MB89P185PFM-105 - Fujitsu Limited

DS07-12557-1E

FUJITSU SEMICONDUCTOR

DATA SHEET

8-bit Proprietary Microcontroller

CMOS

F2MC-8L MB89180L Series

MB89183L/185L/P185/PV180

■DESCRIPTION

The MB89180L series is a line of the general-purpose, single-chip microcontrollers. In addition to a compact

instruction set, the microcontrollers contain a variety of peripheral functions such as an LCD controller/driver,

timers, a serial interface, and external interrupts.

■FEATURES

•F

2MC-8L family CPU core

• Dual-clock control system

• Maximum memory size: 16-Kbyte ROM, 512-by te RAM (Max)

• Minimum execution time: 0.95 µs/4.2 MHz

• I/O ports: Max 43 channels

• 21-bit time-base timer

• 8/16-bit timer/counter: 2 or 1 channels

• 8-bit serial I/O: 1 channel

• External interrupts (wake-up function): Four channels with edge detection plus eight level-interrupt channels

• Watch prescaler (15 bits)

• LCD controller/driver: 32 segments × 4 commons (Max 128 pixels)

• LCD driving reference voltage generator

• Remote control transmission output

• Buzzer output

• Power-on reset function (option)

• Low-power consumption modes (stop, sleep, and watch mode)

• CMOS technology

MB89180L Series

■PACKAGES

64-pin Plastic SQFP 64-pin Plastic QFP 64-pin Plastic QFP

(FPT-64P-M03) (FPT-64P-M06) (FPT-64P-M09)

64-pin Ceramic MQFP

(MQP-64C-P01)

MB89180L Series

■PRODUCT LINEUP

(Continued)

Part number

Parameter MB89183L MB89185L MB89P185 MB89PV180

Classification Mass production products

(mask ROM products) One-time PROM

product

Piggyback/evaluation

product

(for development)

ROM size 8 K × 8 bits

(internal mask ROM) 16 K × 8 bits

(internal mask ROM)

16 K × 8 bits

(internal PROM,

programming with

general-purpose

EPROM programmer)

32 K × 8 bits

(external ROM)

RAM size 256 × 8 bits 512 × 8 bits

CPU functions

Number of instructions : 136

Instruction bit length : 8 bits

Instruction length : 1 byte to 3 bytes

Data bit length : 1, 8,16 bits

Minimum execution time : 0.95 µs/4.2 MHz

Interrupt processing time : 8.6 µs to 137.1µs /4.2 MHz

Ports

I/O port (N-ch open-drain) : 8 (6 ports also serve as peripherals, 3 ports

are a heavy-current drive type.)

Output ports (N-ch open-drain) : 18 (16 ports also serve as segment pins*2,

2 ports also serve as common pins.)

I/O ports (CMOS) : 16 (12 ports also serve as an external interrupt,

8 ports also serve as segment pins.)

Output ports (CMOS) : 1 (Also serve as peripherals)

Total : 43 (Max)

Timer/counter 8-bit timer operation (toggled output capable, operating clock cycle 1.9 µs to 487.6 µs)

16-bit timer operation (toggled output capable, operating clock cycle 1.9 µs to 487.6 µs)

Serial I/O

8 bits

LSB first/MSB first selectability

One clock selectable from four operation clocks

(one external shift clock, three internal shift clocks: 1.9 µs, 7.6 µs, 30.5 µs)

LCD controller/

driver

Common output : 4 (Max)

Segment output : 32 (Max) *2

Bias power supply pins : 3

LCD display RAM size : 32 × 4 bits

Dividing resistor for LCD driving:Built-in (an external resistor selectability)

MB89180L Series

(Continued)

*1 : Varies with conditions such as the operating frequency.

*2 : See ■MASK OPTIONS.

■PACKAGE AND CORRESPONDING PRODUCTS

: Available ×: Not available

Note: For more information about each package, see ■PACKAGE DIMENSIONS.

Part number

Parameter MB89183L MB89185L MB89P185 MB89PV180

External interrupt 1

(wake-up function)

4 independent channels (edge selectability)

Rising edge/falling edge selectability

Used also for wake-up from stop/sleep mode.

(Edge detection is also permitted in stop mode.)

External interrupt 2

(wake-up function) “L” level interrupts × 8 channels

Buzzer output 1 (7 frequencies are selectable by the software.)

Remote control

transmission output 1 (Pulse width and cycle are software selectable.)

Standby modes Subclock mode, sleep mode, stop mode, and watch mode

Process CMOS

Operating voltage 2.2 V to 3.6 V*1 2.7 V to 6.0 V

EPROM for use MBM27C256A-20TV

Package MB89183L MB89185L MB89P185 MB89PV180

FPT-64P-M03 × ×

FPT-64P-M06 ×

FPT-64P-M09 ×

MQP-64C-P01 × × ×

MB89180L Series

■DIFFERENCES AMONG PRODUCTS

1. Memory Size

Before evaluating using the pigg yback product, verify its diff erences from the product that will actually be used.

Take particular care on the following points:

• On the MB89183L, MB89185L and MB89P185, addresses 0180H and later of the register bank cannot be used.

• The stack area, etc., is set at the upper limit of the RAM.

2. Current Consumption

• In the case of the MB89PV180, add the current consumed by the EPROM which is connected to the top socket.

• When operated at low speed, the product with an OTPROM (one-time PROM) or an EPROM will consume

more current than the product with a mask ROM.

However, the current consumption in the sleep/stop modes is the same. (For more information, see

■ELECTRICAL CHARACTERISTICS.)

3. Mask Options

Functions that can be selected as options and how to designate these options vary by the product.

Before using options check ■MASK OPTIONS.

Take particular care on the following points:

• A pull-up resistor cannot be set for P20 to P27, P40 to P47 and P50 to P57 on the MB89P185.

• A pull-up resistor is not selectable for P10 to P17, P40 to P47 and P50 to P57 if they are used as LCD pins.

• Options are fixed on the MB89PV180.

MB89180L Series

■PIN ASSIGNMENTS

(Continued)

SEG4

SEG5

SEG6

SEG7

P40/SEG8*1

P41/SEG9*1

P42/SEG10*1

P43/SEG11*1

P44/SEG12*1

P45/SEG13*1

P46/SEG14*1

P47/SEG15*1

P50/SEG16*1

P51/SEG17*1

P52/SEG18*1

P53/SEG19*1

P54/SEG20*1

P55/SEG21*1

P56/SEG22*1

P57/SEG23*1

P10/SEG24/INT10*1

P11/SEG25/INT11*1

P12/SEG26/INT12*1

VSS

P13/SEG27/INT13*1

P14/SEG28*1

P15/SEG29*1

P16/SEG30*1

P17/SEG31*1

P27/BUZ*2

P26*2

P25/SCK

P03/INT23

P04/INT24

P05/INT25

P06/INT26

P07/INT27

RST

X0A

X1A

MODA

P20/EC

P21*2

P22/TO

P23/SI

P24/SO

SEG3

SEG2

SEG1

SEG0

COM0

COM1

P31/COM2

P32/COM3

VCC

P30/RCO

P00/INT20

P01/INT21

P02/INT22

(TOP VIEW)

*1 : Selected using the mask option (in units of 4 pins).

*2 : N-ch open drain heavy-current drive type

For more information on mask option combinations of *1, see ■MASK OPTIONS.

(FPT-64P-M03)

MB89180L Series

(Continued)

SEG4

SEG5

SEG6

SEG7

P40/SEG8*1

P41/SEG9*1

P42/SEG10*1

P43/SEG11*1

P44/SEG12*1

P45/SEG13*1

P46/SEG14*1

P47/SEG15*1

P50/SEG16*1

P51/SEG17*1

P52/SEG18*1

P53/SEG19*1

P54/SEG20*1

P55/SEG21*1

P56/SEG22*1

P57/SEG23*1

P10/SEG24/INT10*1

P11/SEG25/INT11*1

P12/SEG26/INT12*1

VSS

P13/SEG27/INT13*1

P14/SEG28*1

P15/SEG29*1

P16/SEG30*1

P17/SEG31*1

P27/BUZ*2

P26*2

P25/SCK

P03/INT23

P04/INT24

P05/INT25

P06/INT26

P07/INT27

RST

X0A

X1A

MODA

P20/EC

P21*2

P22/TO

P23/SI

P24/SO

SEG3

SEG2

SEG1

SEG0

COM0

COM1

P31/COM2

P32/COM3

VCC

P30/RCO

P00/INT20

P01/INT21

P02/INT22

(TOP VIEW)

*1: Selected using the mask option (in units of 4 pins).

*2: N-ch open drain heavy-current drive type

For more information on mask option combinations of *1, see ■MASK OPTIONS.

(FPT-64P-M09)

MB89180L Series

(Continued)

*1: Selected using the mask option (in units of 4 pins).

*2: N-ch open drain heavy-current drive type

For more information on mask option combinations of *1, see ■MASK OPTIONS.

(Top view)

P01/INT21

P02/INT22

P03/INT23

P04/INT24

P05/INT25

P06/INT26

P07/INT27

RST

X0A

X1A

MODA

P20/EC

P21*2

P22/TO

P23/SI

P24/SO

P25/SCK

SEG2

SEG1

SEG0

COM0

COM1

P31/COM2

P32/COM3

VCC

P30/RCO

P00/INT20

P56/SEG22*1

P57/SEG23*1

P10/SEG24/INT10*1

P11/SEG25/INT11*1

P12/SEG26/INT12*1

VSS

P13/SEG27/INT13*1

P14/SEG28*1

P15/SEG29*1

P16/SEG30*1

P17/SEG31*1

P27/BUZ*2

P26*2

SEG3

SEG4

SEG5

SEG6

SEG7

P40/SEG8*1

P41/SEG9*1

P42/SEG10*1

P43/SEG11*1

P44/SEG12*1

P45/SEG13*1

P46/SEG14*1

P47/SEG15*1

P50/SEG16*1

P51/SEG17*1

P52/SEG18*1

P53/SEG19*1

P54/SEG20*1

P55/SEG21*1

(FPT-64P-M06)

MB89180L Series

(Continued)

(Top view)

P01/INT21

P02/INT22

P03/INT23

P04/INT24

P05/INT25

P06/INT26

P07/INT27

RST

X0A

X1A

MODA

P20/EC

P21*2

P22/TO

P23/SI

P24/SO

P25/SCK

SEG2

SEG1

SEG0

COM0

COM1

P31/COM2

P32/COM3

VCC

P30/RCO

P00/INT20

P56/SEG22*1

P57/SEG23*1

P10/SEG24/INT10*1

P11/SEG25/INT11*1

P12/SEG26/INT12*1

VSS

P13/SEG27/INT13*1

P14/SEG28*1

P15/SEG29*1

P16/SEG30*1

P17/SEG31*1

P27/BUZ*2

P26*2

SEG3

SEG4

SEG5

SEG6

SEG7

P40/SEG8*1

P41/SEG9*1

P42/SEG10*1

P43/SEG11*1

P44/SEG12*1

P45/SEG13*1

P46/SEG14*1

P47/SEG15*1

P50/SEG16*1

P51/SEG17*1

P52/SEG18*1

P53/SEG19*1

P54/SEG20*1

P55/SEG21*1

(MQP-64C-M01)

*1: Selected using the mask option (in units of 4 pins).

*2: N-ch open drain heavy-current drive type

Pin assignment on package top (MB89PV180 only)

N.C.: Internally connected. Do not use.

For more information on mask option combinations of *1, see ■MASK OPTIONS.

Pin no. Pin Pin no. Pin Pin no. Pin Pin no. Pin

65 N.C. 73 A2 81 N.C. 89 OE

66 VPP 74 A1 82 O4 90 N.C.

67A1275A083O591A11

68 A7 76 N.C. 84 O6 92 A9

69 A6 77 O1 85 O7 93 A8

70 A5 78 O2 86 O8 94 A13

71 A4 79 O3 87 CE 95 A14

72 A3 80 VSS 88 A10 96 VCC

MB89180L Series

■PIN DESCRIPTION

(Continued)

Pin no. Pin name I/O

circuit

type Function

SQFP*1

QFP*2MQFP*3

QFP*4

39 40 X0 ACrystal or other resonator connector pins for the main clock.

The external clock can be connected to X0. When this is done, be

sure to leave X1 open.

38 39 X1

40 41 MODA C Memory access mode setting pin.

Connect directly to VSS.

43 44 RST D

Reset I/O pin.

This pin is an N-ch open-drain output type with a pull-up resistor,

and a hysteresis input type. “L” is output from this pin by an

internal reset request (optional).

The internal circuit is initialized by the input of “L”.

44 to 51 45 to 52 P07/INT27 to

P00/INT20 EGeneral-purpose I/O ports.

Also serve as an external interrupt 2 input (wake-up function).

External interrupt 2 input is hysteresis input.

21 to 23 22 to 24

P10/SEG24/

INT10 to

P12/SEG26/

INT12 E/K

General-purpose I/O ports.

Also serve as input for external interrupt 1 input.

The interrupt 1 input is a hysteresis type.

Also serve as LCD controller/driver segment output.

Switching is done by the mask option.

25 26 P13/SEG27/

INT13

26 to 29 27 to 30 P14/SEG28 to

P17/SEG31 F/K General-purpose I/O ports.

Also serve as LCD controller/driver segment output.

Switching is done by the mask option.

37 38 P20/EC H General-purpose N-ch open-drain I/O port.

Also serves as the external clock input for the 8-bit timer counter.

The resource is a hysteresis input type.

36 37 P21 I General-purpose N-ch open-drain I/O port.

35 36 P22/TO I General-purpose N-ch open-drain I/O port.

Also servers as the 8-bit timer/counter output.

34 35 P23/SI H N-ch open-drain general-purpose I/O port.

Also serves as the data input for the serial I/O.

The peripheral is a hysteresis input type.

33 34 P24/SO I N-ch open-drain general-purpose I/O port.

Also serves as the data output for the 8-bit serial I/O.

32 33 P25/SCK H N-ch open-drain general-purpose I/O port.

Also serves as the clock I/O for the 8-bit serial I/O.

The peripheral is a hysteresis input type.

31 32 P26 I N-ch open-drain general-purpose I/O port.

MB89180L Series

(Continued)

*1 : FPT-64P-M03

*2 : FPT-64P-M09

*3 : MQP-64C-P01

*4 : FPT-64P-M06

Pin no. Pin name I/O

circuit

type Function

SQFP*1

QFP*2 MQFP*3

QFP*4

30 31 P27/BUZ I N-ch open-drain general-purpose I/O port.

Also serves as buzzer output.

52 53 P30/RCO G General-purpose output-only port.

Also serves as a remote control transmit output.

13 to 20 14 to 21 P50/SEG16

P57/SEG23 J/K N-ch open-drain general-purpose output ports.

Also serve as an LCD controller/driver segment output.

Switching between port and segment output is done by the mask

option.

5 to 12 6 to 13 P40/SEG8

P47/SEG15 J/K

61 to 64

1 to 4 62 to 64

1 to 5 SEG7 to

SEG0 K LCD controller/driver segment output-only pins.

57, 58 58, 59 P32/COM3,

P31/COM2 LN-ch open-drain general-purpose output ports.

Also serve as an LCD controller/driver common output pins.

59, 60 60, 61 COM1,

COM0 K LCD controller/driver common output-only pins.

53, 54,

55 54, 55,

56 V1, V2, V3 LCD driving power supply pins.

42 43 X0A B Subclock crystal oscillator pins (32.768 kHz)

41 42 X1A

56 57 Vcc Power supply pin.

24 25 Vss Power supply (GND) pin.

MB89180L Series

• External EPROM pins (MB89PV180 only)

Pin no. Pin name I/O Function

66 VPP O “H” level output pin

A12

O Address output pins

O3 I Data input pins

80 Vss O Power supply (GND) pin

I Data input pins

87 CE OROM chip enable pin

Outputs “H” during standby.

88 A10 O Address output pin

89 OE OROM output enable pin

Outputs “L” at all times.

A11

A8 O

Address output pins

94 A13 O

95 A14 O

96 Vcc O EPROM power supply pin

N.C. — Internally connected pins

Be sure to leave them open.

MB89180L Series

■I/O CIRCUIT TYPE

(Continued)

Type Circuit Remarks

Main clock (main clock crystal oscillator)

• At an oscillation feedback resistor of

approximately 1 MΩ

• CR oscillation is selectable.

(MB8918X only)

BSubclock (subclock crystal oscillator)

• At an oscillation feedback resistor of

approximately 4.5 MΩ

• Hysteresis input

• The pull-down resistor (R) is approximately

50 kΩ for MB89183L/185L only.

• At an output pull-up resistor (P-ch) of

approximately 50 kΩ

• Hysteresis input

• CMOS output

• CMOS input

• The peripheral is a hysteresis input type.

• Pull-up resistor optional

(except MB89PV180)

Approximately 50 kΩ

• CMOS output

• CMOS input

• Pull-up resistor optional (except

MB89PV180)

Approximately 50 kΩ

N-ch P-ch

P-ch

N-ch

X1A

X0A

N-ch P-ch

P-ch

N-ch N-ch

P-ch

N-ch

P-ch

N-ch

RP-ch

Port

Peripheral

P-ch

N-ch

RP-ch

Port

MB89180L Series

(Continued)

Type Circuit Remarks

• CMOS output

• P-ch output is a heavy-current driv e type.

• N-ch open-drain output

• CMOS input

• The peripheral is a hysteresis input type.

• Pull-up resistor optional

(except MB89P185, and MB89PV180)

Approximately 50 kΩ

• N-ch open-drain output

• CMOS input

• P21, P26, and P27 are a heavy-current

drive type.

• Pull-up resistor optional

(except MB89P185 and MB89PV180)

Approximately 50 kΩ

• N-ch open-drain output

• Pull-up resistor optional

(except MB89P185 and MB89PV180)

Approximately 50 kΩ

• LCD controller/driver common/segment

output

• N-ch open-drain output

• Common output

P-ch

N-ch

RP-ch

Port

Peripheral

N-ch

RP-ch

Port

N-ch

RP-ch

N-ch

P-ch

N-ch

P-ch

N-ch

MB89180L Series

■HANDLING DEVICES

1. Preventing Latchup

Latchup may occur on CMOS ICs if voltage higher than VCC or lower than VSS is applied to input and output pins

other than medium- to high-voltage pins or if higher than the voltage which shows on “1. Absolute Maximum

Ratings” in ■ELECTRICAL CHARACTERISTICS is applied between VCC to VSS.

When latchup occurs, power supply current increases rapidly and might thermally damage elements. When

using, take great care not to exceed the absolute maximum ratings.

2. Treatment of Unused Input Pins

Leaving unused input pins open could cause malfunctions. They should be connected to a pull-up or pull-down

resistor.

3. Treatment of N.C. Pin

Be sure to leave (internally connected) N.C. pins open.

4. Power Supply Voltage Fluctuations

Although VCC power supply voltage is assured to operate within the rated range, a rapid fluctuation of the voltage

could cause malfunctions, even if it occurs within the rated range. Stabilizing voltage supplied to the IC is therefore

important. As stabilization guidelines, it is recommended to control power so that VCC ripple fluctuations (P-P

value) will be less than 10% of the standard VCC value at the commercial frequency (50 Hz to 60 Hz) and the

transient fluctuation rate will be less than 0.1 V/ms at the time of a momentary fluctuation such as when power

is switched.

5. Precautions when Using an External Clock

Even when an external clock is used, oscillation stabilization time is required for power-on reset (optional) and

wake-up from stop mode.

6. Note to Noise in the External Reset Pin (RST)

If the reset pulse applied to the external reset pin (RST) does not meet the specifications, it may cause malfunc-

tions. Use caution so that the reset pulse less than the specifications will not be fed to the external reset pin (RST) .

MB89180L Series

■PROGRAMMING TO THE EPROM ON THE MB89P185

The MB89P185 is an OTPROM version of the MB89180L series.

1. Features

• 16-Kbyte PROM on chip

• Options can be set using the EPROM programmer.

• Equivalency to the MBM27C256A in EPROM mode (when programmed with the EPROM programmer)

2. Memory Space

Memory space in each mode such as 16-Kbyte PROM, option area is diagrammed below.

3. Programming to the EPROM

In EPROM mode, the MB89P185 functions equivalent to the MBM27C256A. This allows the PROM to be

programmed with a general-purpose EPROM programmer (the electronic signature mode cannot be used) by

using the dedicated socket adapter.

When the operating area for a single chip is 16 Kbyte (C000H to FFFFH) the PROM can be programmed as follows:

• Programming procedure

(1) Set the EPROM programmer to the MBM27C256A.

(2) Load program into the EPROM programmer at 4000H to 7FFFH.

(Note that addresses C000H to FFFFH while operating as a single chip assign to 4000H to 7FFFH in EPR OM

mode.)

Load option data into address 3FF0H to 3FF5H of the EPROM programmer.

(For information about each corresponding option, see “7. Setting OTPROM Options.”)

(3) Program with the EPROM programmer.

0000

FFFF

I/O

RAM

Not available

PROM

16 KB

3FF6

7FFF

Not available

EPROM

16 KB

Single-chip EPROM mode

(Corresponding addresses on the EPROM programmer)

0080

0180

Not available

3FF0

C000

4000

Option area

0000

8000

Address

MB89180L Series

4. Recommended Screening Conditions

High-temperature aging is recommended as the pre-assembly screening procedure for a product with a blanked

OTPROM microcomputer program.

5. Programming Yield

All bits cannot be programmed at Fujitsu shipping test to a blanked OTPROM microcomputer, due to its nature.

For this reason, a programming yield of 100% cannot be assured at all times.

6. EPROM Programmer Adapter Socket

Package Compatible adapter socket

FPT-64P-M09 ROM-64QF2-28DP-8L2

FPT-64P-M06 ROM-64QF-28DP-8L3

Program, verify

Aging

+150 ˚C, 48 h

Data verification

Assembly

MB89180L Series

7. Setting OTPROM Options

The programming procedure is the same as that for the PROM. Options can be set by programming value at

the addresses shown on the memory map. The relationship betw een bits and options is shown on the f o llowing

bit map:

• OTPROM option bit map

Notes : • Set each bit to 1 to erase.

• Do not write 0 to the vacant bit.

The read value of the vacant bit is 1, unless 0 is written to it.

• Address 3FF6H cannot be read and should not be accessed.

Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0

3FF0H

Vacancy

Readable

Vacancy

Readable

Oscillation stabilization

time Vacancy

Readable

Reset pin

output

1: Yes

0: No

Clock mode

selection

1: Dual clock

0: Single

clock

Power-on

reset

1: Yes

0: No

WTM1 WTM0

See ■MASK OPTIONS.

3FF1H

P07

Pull-up

1: No

0: Yes

P06

Pull-up

1: No

0: Yes

P05

Pull-up

1: No

0: Yes

P04

Pull-up

1: No

0: Yes

P03

Pull-up

1: No

0: Yes

P02

Pull-up

1: No

0: Yes

P01

Pull-up

1: No

0: Yes

P00

Pull-up

1: No

0: Yes

3FF2H

P17

Pull-up

1: No

0: Yes

P16

Pull-up

1: No

0: Yes

P15

Pull-up

1: No

0: Yes

P14

Pull-up

1: No

0: Yes

P13

Pull-up

1: No

0: Yes

P12

Pull-up

1: No

0: Yes

P11

Pull-up

1: No

0: Yes

P10

Pull-up

1: No

0: Yes

3FF3H

Vacancy

Readable

Vacancy

Readable

Vacancy

Readable

Vacancy

Readable

Vacancy

Readable

Vacancy

Readable

Vacancy

Readable

Vacancy

Readable

3FF4H

Vacancy

Readable

Vacancy

Readable

Vacancy

Readable

Vacancy

Readable

Vacancy

Readable

Vacancy

Readable

Vacancy

Readable

Vacancy

Readable

3FF5H

Vacancy

Readable

Vacancy

Readable

Vacancy

Readable

Vacancy

Readable

Vacancy

Readable

Vacancy

Readable

Vacancy

Readable

Vacancy

Readable

MB89180L Series

■PROGRAMMING TO THE EPROM WITH PIGGYBACK/EVALUATION DEVICE

1. EPROM for Use

MBM27C256A-20TV

2. Programming Socket Adapter

To program to the PROM using an EPROM programmer, use the socket adapter (manufacturer : Sun Hayato

Co., Ltd.) listed below.

Inquiry: Sunhayato Corp. : TEL : 81-3-3984-7791

FAX : 81-3-3971-0535

E-mail : adapter@sunhayato.co.jp

3. Memory Space

Memory space in each mode, such as 16-Kbyte PROM, option area is diagrammed below.

4. Programming to the EPROM

(1) Set the EPROM programmer to the MBM27C256A.

(2) Load program data into the EPROM programmer at 4000H to 7FFFH.

(3) Program to 4000H to 7FFFH with the EPROM programmer.

Package Adapter socket part number

LCC-32 (Rectangle) ROM-32LC-28DP-YG

LCC-32 (Square) ROM-32LC-28DP-S

I/O

RAM

Not available

PROM

(16KB) EPROM

(16KB)

0000H

0080H

8000H

FFFFH7FFFH

0000H

Normal operation mode (Corresponding addresses on

the EPROM programmer)

0280H

C000H4000H

Not available Not available

MB89180L Series

■BLOCK DIAGRAM

Oscillator

Clock controller

Low-power oscillator

(32.768 kHz)

RAM

F2MC-8L

CPU

ROM

Other pins

MODA

Internal data bus

21-bit timebase

8-bit

8-bit serial I/O

Port 2

N-ch open-drain I/O port

Port 1

*1: The segment or port function is selected by the mask option.

*2: N-ch open-drain heavy-current drive type.

P00/INT20

to P07/INT27

P22/TO

P20/EC

P25/SCK

P24/SO

P23/SI

P14 to P17

timer

(Max 4.2 MHz)

Main clock

X0A

X1A

External interrupt 2

(wake-up function)

Port 0

CMOS I/O port

Port 3

N-ch open-drain output port

(Only P30 for CMOS output port)

timer/counter 1

(Timer 1)

8-bit

timer/counter 2

(Timer 2)

CMOS I/O port

LCD controller/driver

32 × 4-bit display

RAM (16 bytes)

Buzzer output

Port 4 and Port 5

N-ch open-drain output port

P10/INT10

to P13/INT13

SEG24*1 to SEG27*1

(also serve as P10 to P13)

SEG0 to SEG7

COM0 to COM1

V1 to V3

Subclock

Remote control

transmission output

P30/RCO

P31/COM2

P32/COM3

Reset circuit

(Watchdog timer)

RST

Vcc

Vss

MODA

Vcc

Vss

P26*2

P21*2

P27*2/BUZ

External interrupt 1

(wake-up function)

P31/COM2

P32/COM3

16 P57/SEG23*1

to P54/SEG20*1

P43/SEG11*1

to P40/SEG8*1

P53/SEG19*1

to P50/SEG16*1

P47/SEG15*1

to P44/SEG12*1

SEG28*1 to SEG31*1

(also serve as P14 to P17)

MB89180L Series

■CPU CORE

1. Memory Space

The microcontrollers of the MB89180L series offer a memory space of 64 Kbytes for storing all of I/O, data, and

program areas. The I/O area is located at the lowest address. The data area is provided immediately above the

I/O area. The data area can be divided into register, stack, and direct areas according to the application. The

program area is located at exactly the opposite end, that is, near the highest address. Provide the tables of

interrupt reset vectors and vector call instructions toward the highest address within the program area. The

memory space of the MB89180L series is structured as illustrated below.

Memory Space

Vector table (reset, interrupt, vector call instruction)

I/O

RAM

ROM

MB89183L

0000

0080

0100

0180

FFC0

FFFF

E000

Access

prohibited

Registers

I/O

RAM

ROM

MB89PV180

0000

0080

0100

0200

0280

FFC0

FFFF

8000

Access

prohibited

Registers

I/O

RAM

ROM

MB89185L

MB89P185

0000

0080

0100

0180

FFC0

FFFF

C000

Access

prohibited

Registers

External

MB89180L Series

2. Registers

The F2MC-8L family has two types of registers; dedicated registers in the CPU and general-pur pose registers

in the memory. The following dedicated registers are provided:

Program counter (PC) : A 16-bit register for indicating instruction storage positions

Accumulator (A) : A 16-bit temporary register for storing arithmetic operations, etc. When the

instruction is an 8-bit data processing instruction, the lower byte is used.

Temporary accumulator (T) : A 16-bit register which performs arithmetic operations with the accumulator.

When the instruction is an 18-bit data processing instruction, the lower byte is used.

Index register (IX) : A 16-bit register for index modification

Extra pointer (EP) : A 16-bit pointer for indicating a memory address

Stack pointer (SP) : A 16-bit register for indicating a stack area

Program status (PS) : A 16-bit register for storing a register pointer, a condition code

The PS can further be divided into higher 8 bits for use as a register bank pointer (RP) and the lower 8 bits for

use as a condition code register (CCR). (See the diagram below.)

16 bits

: Program counter

: Accumulator

: Temporary accumulator

: Index register

: Extra pointer

: Stack pointer

: Program status

FFFDH

Undefined

I-flag = 0, IL1, 0 = 11

Other bits are undefined.

Initial value

Structure of the Program Status Register

Vacancy

H I IL1, 0 N Z VC

RPPS

109876 321015 14 13 12 11

RP CCR

Vacancy Vacancy

MB89180L Series

The RP indicates the address of the register bank currently in use. The relationship between the pointer contents

and the actual address is based on the conversion rule illustrated below.

The CCR consists of bits indicating the results of arithmetic operations and the contents of transfer data and

bits for control of CPU operations at the time of an interrupt.

H-flag : Set when a carry or a borrow from bit 3 to bit 4 occurs as a result of an arithmetic operation. Cleared

otherwise. This flag is for decimal adjustment instructions.

I-flag : Interrupt is allowed when this flag is set to 1. Interrupt is prohibited when the flag is set to 0. Set to 0

when reset.

IL1, 0 : Indicates the level of the interrupt currently allowed. Processes an interrupt only if its request level is

higher than the value indicated by this bit.

N-flag : Set if the MSB is set to 1 as the result of an arithmetic operation. Cleared when the bit is set to 0.

Z-flag : Set when an arithmetic operation results in 0. Cleared otherwise.

V-flag : Set if the complement on 2 ov erflo ws as a result of an arithmetic operation. Reset if the ov erflo w does

not occur.

C-flag : Set when a carry or a borrow from bit 7 occurs as a result of an arithmetic operation. Cleared otherwise.

Set the shift-out value in the case of a shift instruction.

IL1 IL0 Interrupt level High-low

00 1High

Low = no interrupt

10 2

11 3

Rule for Conversion of Actual Addresses of the General-purpose Register Area

“0”

↓

A15

“0”

↓

A14

“0”

↓

A13

“0”

↓

A12

“0”

↓

A11

“0”

↓

A10

“0”

↓

“1”

↓

Lower OP codesRP

Generated addresses

MB89180L Series

The following general-purpose registers are provided:

General-purpose registers: An 8-bit register for storing data

The general-purpose registers are 8 bits and located in the register banks of the memory. One bank contains

eight registers. Up to a total of 16 banks can be used on the MB89183L, MB89185L and MB89P185 (RAM

256 × 8 bits), and a total of 32 banks can be used on the MB89PV180 (RAM 512 × 8 bits). The bank currently

in use is indicated by the register bank pointer (RP).

Note : The number of register banks that can be used varies with the RAM size.

This address = 0100H + 8 × (RP)

Memory area

16 banks (MB89183L)

32 banks (MB89185L)

R 0

R 1

R 2

R 3

R 4

R 5

R 6

R 7

MB89180L Series

■I/O MAP

(Continued)

Address Read/write Register name Register description

00H(R/W) PDR0 Port 0 data register

01H(W) DDR0 Port 0 data direction register

02H(R/W) PDR1 Port 1 data register

03H(W) DDR1 Port 1 data direction register

04H(R/W) PDR2 Port 2 data register

05H(W) DDR2 Port 2 data direction register

06H Vacancy

07H(R/W) SYCC System clock control register

08H(R/W) STBC Standby control register

09H(R/W) WDTC Watchdog timer control register

0AH(R/W) TBTC Time-base timer control register

0BH(R/W) WPCR Watch prescaler control register

0CH(R/W) PDR3 Port 3 data register

0DH Vacancy

0EH(R/W) PDR4 Port 4 data register

0FH(R/W) PDR5 Port 5 data register

10H (R/W) BUZR Buzzer register

11H to 13H Vacancy

14H(R/W) RCR1 Remote control transmission register 1

15H(R/W) RCR2 Remote control transmission register 2

16H to 17H Vacancy

18H(R/W) T2CR Timer 2 control register

19H(R/W) T1CR Timer 1 control register

1AH(R/W) T2DR Timer 2 data register

1BH(R/W) T1DR Timer 1 data register

1CH(R/W) SMR Serial mode register

1DH(R/W) SDR Serial data register

1EH to 2FH Vacancy

MB89180L Series

(Continued)

Note : Do not use vacancies.

Address Read/write Register name Register description

30H(R/W) EIE1 External interrupt 1 enable register 1

31H(R/W) EIF1 External interrupt 1 flag register 1

32H(R/W) EIE2 External interrupt 2 enable register 2

33H(R/W) EIF2 External interrupt 2 flag register 2

34H to 5FH Vacancy

60H to 6FH(R/W) VRAM Display data RAM

70H to 71H Vacancy

72H(R/W) LCR1 LCD controller/driver control register 1

73H to 7BH Vacancy

7CH(W) ILR1 Interrupt level setting register 1

7DH(W) ILR2 Interrupt level setting register 2

7EH(W) ILR3 Interrupt level setting register 3

7FHAccess prohibited ITR Interrupt test register

MB89180L Series

■ELECTRICAL CHARACTERISTICS

1. Absolute Maximu m Ratings (VSS = 0.0 V)

(Continued)

Parameter Symbol Rating Unit Remarks

Min Max

Power supply voltage VCC VSS – 0.3 VSS + 4.0 V For MB89183L/185L

VSS – 0.3 VSS + 7.0 V For MB89PV180/P185

LCD power supply voltage V1 to V3 VSS – 0.3 VSS + 4.0 V For MB89183L/185L

V1 to V3 must not exceed VCC.

VSS – 0.3 VSS + 7.0 V For MB89PV180/P185

V1 to V3 must not exceed VCC.

Input voltage

VI1 VSS – 0.3 VCC + 0.3 V

VI1 must not exceed VSS + 4.0 V for

MB89183L/185L and VSS + 7.0 V for

MB89PV180/P185. All pins except

P20 to P27 without a pull-up resistor

VI2

VSS – 0.3 VSS + 4.0 V P20 to P27 without a pull-up resistor

for MB89183L/185L

VSS – 0.3 VSS + 7.0 V P20 to P27 without a pull-up resistor

for MB89PV180/P185

Output voltage

VO1 VSS – 0.3 VCC + 0.3 V

VO1 must not exceed VSS + 4.0 V for

MB89183L/185L and VSS + 7.0 V for

MB89PV180/P185. All pins except

P20 to P27, P40 to P47, and P50 to

P57 without a pull-up resistor

VO2

VSS – 0.3 VSS + 4.0 V P20 to P27, P40 to P47, and P50 to

P57 without a pull-up resistor for

MB89183L/185L

VSS – 0.3 VSS + 7.0 V P20 to P27, P40 to P47, and P50 to

P57 without a pull-up resistor for

MB89PV180/P185

“L” level maximum output current IOL1 10 mA All pins except P21, P26, and P27

IOL2 20 mA P21, P26, and P27

“L” level average output current

IOLAV1 4mA

All pins except P21, P26, P27, and

power supply pins

Average value (operating current ×

operating rate)

IOLAV2 8mA

P21, P26, and P27

Average value (operating current ×

operating rate)

“L” level total maximum output

current ΣIOL 80 mA Peak value

“L” level total average output

current ΣIOLAV 40 mA Average value (operating current ×

operating rate)

MB89180L Series

(Continued)

WARNING: Semiconductor devices can be permanently damaged by application of stress (voltage, current,

temperature, etc.) in excess of absolute maximum ratings. Do not exceed these ratings.

2. Recommended Operating Conditions (VSS = 0.0 V)

* : The liquid-crystal power supply range and optimum value vary depending on the characteristics of the liquid-

crystal display element used.

Parameter Symbol Value Unit Remarks

Min Max

“H” level maximum output current IOH1 –5 mA All pins except P30 and power

supply pins

IOH2 –10 mA P30

“H” level average output current

IOHAV1 —–2mA

All pins except P30 and power

supply pins

Average value (operating current ×

operating rate)

IOHAV2 —–4mA

P30

Average value (operating current ×

operating rate)

“H” level total maximum output

current ΣIOH —–20mAPeak value

“H” level total average output

current ΣIOHAV —–10mA

Average value (operating current ×

operating rate)

Power consumption PD—300mW

Operating temperature TA–40 +85 °C

Storage temperature Tstg –55 +150 °C

Parameter Symbol Value Unit Remarks

Min Max

Power supply voltage VCC

2.2 3.6 V Normal operation assurance range

for MB89183L/185L

2.7 6.0 V Normal operation assurance range for

MB89PV180 and MB89P185

1.5 3.6 V Retains the RAM state in stop mode

for MB89183L/185L

1.5 6.0 V Retains the RAM state in stop mode

for MB89PV180 and MB89P185

LCD power supply voltage V1 to V3 VSS VCC*V

V1 to V3 pins

LCD power supply range

(The optimum value dependent on the

LCD element in use.)

Operating temperature TA–40 +85 °C

MB89180L Series

Operating Voltage vs. Main Clock Operating Frequency (MB89PV180/P185)

1.0

3.0

4.0

2.0

1.0 2.0 3.0

Operating

Voltage (V)

4.0 2.0 1.33

Main clock

operating Freq. (MHz)

Min execution

time (inst. cycle) (µs)

4.0

5.0

2.2

2.7

4.2

1.0

6.0

3.5

MB89180L Series

Operating Voltage vs. Main Clock Operating Frequency (MB89183L/185L)

“Operating Voltage vs. Main Clock Operating Frequency (MB89PV180/P185) and (MB89183L/185L) ” indicate

the operating frequency of the external oscillator at an instr uction cycle of 4/FCH.

WARNING: The recommended operating conditions are required in order to ensure the normal operation of the

semiconductor device. All of the device’s electrical characteristics are warranted when the device is

operated within these ranges.

Always use semiconductor devices within their recommended operating condition ranges. Operation

outside these ranges may adversely affect reliability and could result in device failure.

No warranty is made with respect to uses, operating conditions, or combinations not represented on

the data sheet. Users considering application outside the listed conditions are advised to contact their

FUJITSU representatives beforehand.

1.0

3.0

4.0

2.0

1.0 2.0 3.0

Operating

Voltage (V)

4.0 2.0 1.33

Main clock

operating Freq. (MHz)

Min execution

time (inst. cycle) (µs)

4.0

4.5

2.2

4.2

1.0

3.6

MB89180L Series

3. DC Characteristics

(1) Pin DC characteristics

(VCC = +3.0 V for MB89183L/185L; +5.0 V for MB89PV180/P185, VSS = 0.0 V, TA = –40°C to +85°C)

(Continued)

Parameter Sym-

bol Pin Condition Value Unit Remarks

Min Typ Max

“H” level input

voltage

VIH P00 to P07,

P10 to P17,

P20 to P27



0.7 VCC VCC + 0.3 V CMOS input

VIHS

RST, MODA,

EC, SI, SCK,

INT10 to INT13,

INT20 to INT27

0.8 VCC VCC + 0.3 V Hysteresis

input

“L” level input

voltage

VIL P00 to P07,

P10 to P17,

P20 to P27

VSS −

0.3 0.3 VCC V CMOS input

VILS

RST, MODA,

EC, SI, SCK,

INT10 to INT13,

INT20 to INT27

VSS −

0.3 0.2 VCC VHysteresis

input

Open-drain

output pin

application

voltage

VD1

P20 to P27,

P31, P32,

P40 to P47,

P50 to P57

VSS −

0.3 VSS + 4.0 V

For MB89183L/

185L, P20 to P27,

P40 to P47, and

P50 to P57 without

pull-up resistor

only

VSS −

0.3 VSS + 6.0 

For MB89PV180/

P185, P20 to P27,

P40 to P47, and

P50 to P57 without

pull-up resistor

only

“H” level output

voltage

VOH1 P00 to P07,

P10 to P17 IOH = –2.0 mA 2.2 V MB89183L/185L

IOH = –2.0 mA 2.4 V MB89PV180/P185

VOH2 P30 IOH = –8.0 mA 2.2 V MB89183L/185L

IOH = –6.0 mA 4.0 V MB89PV180/P185

“L” level output

voltage

VOL

P00 to P07,

P10 to P17,

P20,P22 to P25,

P30 to P32,

P40 to P47,

P50 to P57

IOL = 1.8 mA 0.4 V

VOL2 P21, P26, P27 IOL = 8.0 mA 0.4 V

VOL3 RST IOL = 4.0 mA 0.4 V MB89183L/185L

IOL = 4.0 mA 0.6 V MB89PV180/P185

MB89180L Series

(Continued)

Note : F or pins which serve as the segment (SEG8 to SEG31) and ports (P40 to P47, P50 to P57 and P10 to P17),

see the port parameter when these pins are used as ports and the segment parameter when the y are used

as segments.

Parameter Sym-

bol Pin Condition Value Unit Remarks

Min Typ Max

Input leakage

current (High-Z

output leakage

current)

ILI1

P00 to P07,

P10 to P17,

P30, MODA 0.45 V < VI < VCC ±5µAWithout pull-up

resistor

ILI2

P20 to P27,

P31, P32,

P40 to P47,

P50 to P57

0.45 V < VI < 4.0 V — — ±5µA

Without pull-up

resistor for

MB89183L/

185L

0.45 V < VI < 6.0 V — — ±5µA

Without pull-up

resistor for

MB89PV180/

P185

Pull-up

resistance RPULL

P00 to P07,

P10 to P17,

P20 to P27,

P40 to P47,

P50 to P57,

RST

VI = 0.0 V 25 50 100 kΩWith pull-up

resistor

Common output

impedance RVCOM COM0 to COM3 V1 to V3 = +3.0 V — — 2.5 kΩMB89183L/

185L

V1 to V3 = +5.0 V — — 2.5 kΩMB89PV180/

P185

Segment output

impedance RVSEG SEG0 to SEG31 V1 to V3 = +3.0 V — — 15 kΩMB89183L/

185L

V1 to V3 = +5.0 V — — 15 kΩMB89PV180/

P185

LCD divided

resistance RLCD —Between VCC and

VSS 300 500 750 kΩ

LCD controller/

driver leakage

current ILCDL V1 to V3,

COM0 to COM3,

SEG0 to SEG31 ———±1µA

Input

capacitance CIN Other than

VCC, VSS f = 1 MHz — 10 — pF

MB89180L Series

(2) Power Supply Current Characteristics (VSS = 0.0 V, TA = –40°C to +85°C)

* : The power supply current is measured at the external clock, open output pins, and the external LCD dividing

resistor (or external input for the reference voltage). In the case of the MB89PV180, the current consumed by

the connected EPROM and ICE is not included.

Parameter Sym-

bol Pin Condition Value Unit Remarks

Min Typ Max

Power supply

current*

ICC1

VCC

FCH = 4.2 MHz, VCC = 3.0 V,

tinst = 4/FCH,

Main clock operation mode —1.32.5mA

MB89183L,

MB89185L

FCH = 4.2 MHz, VCC = 5.0 V,

tinst = 4/FCH,

Main clock operation mode

— 3.0 4.5 mA MB89PV180

— 3.8 6.0 mA MB89P185

ICC2 FCH = 4.2 MHz, VCC = 3.0 V,

tinst = 64/FCH,

Main clock operation mode

—0.180.7mA

MB89183L,

MB89185L

— 0.25 0.4 mA MB89PV180

— 0.85 1.4 mA MB89P185

ICCS1

FCH = 4.2 MHz, VCC = 3.0 V,

tinst = 4/FCH,

Main clock sleep mode —0.32 1mA

MB89183L,

MB89185L

FCH = 4.2 MHz, VCC = 5.0 V,

tinst = 4/FCH,

Main clock sleep mode —0.81.2mA

MB89PV180,

MB89P185

ICCS2 FCH = 4.2 MHz, VCC = 3.0 V,

tinst = 64/FCH,

Main clock sleep mode

—0.10.3mA

MB89183L,

MB89185L

—0.20.3mA

MB89PV180,

MB89P185

ICCL FCL = 32.768 kHz, tinst = 2/FCL,

TA = +25°C, VCC = 3.0 V,

Subclock operation mode

—0.050.1mA

MB89183L,

MB89185L,

MB89PV180

— 0.65 1.1 mA MB89P185

ICCSL FCL = 32.768 kHz, tinst = 2/FCL,

TA = +25°C, VCC = 3.0 V,

Subclock sleep mode

—1020µAMB89183L,

MB89185L

—2550µAMB89PV180,

MB89P185

ICCT FCL = 32.768 kHz,

TA = +25°C, VCC = 3.0 V,

Watch mode

—515µAMB89183L,

MB89185L

—1015µAMB89P185,

MB89PV180

ICCH

TA = +25°C, VCC = 3.0 V,

Stop mode —110µAMB89183L,

MB89185L

TA = +25°C, VCC = 5.0 V,

Stop mode —0.110µAMB89PV180,

MB89P185

MB89180L Series

4. AC Characteristics

(1) Reset Timing (MB89183L/185L : VCC = +3.0 V ±10 %, VSS = 0.0 V, TA = –40°C to +85°C)

(MB89PV180/P185 : VCC = +5.0 V ±10 %, VSS = 0.0 V, TA = –40°C to +85°C)

Notes : •tHCYL is the main clock oscillator period.

•If the reset pulse applied to the e xternal reset pin (RST) does not meet the specifications, it may cause

malfunctions. Use caution so that the reset pulse less than the specifications will not be fed to the external

reset pin (RST) .

(2) Power-on Reset (VSS = 0.0 V, TA = –40°C to +85°C)

Note : Make sure that power supply rises within the selected oscillation stabilization time. If power supply voltage

needs to be varied in the course of operation, a smooth voltage rise is recommended.

Parameter Symbol Condition Value Unit Remarks

Min Max

RST “L” pulse width tZLZH —48 tXCYL —ns

Parameter Symbol Condition Value Unit Remarks

Min Max

Power supply rising time tR——50ms

Power-on reset

function only

Power supply cut-off time tOFF —1—ms

Due to repeated

operations

0.2 VCC 0.2 VCC

RST

tZLZH

0.2 V 0.2 V

2.0 V

0.2 V

VCC

tOFF

MB89180L Series

(3) Clock Timing (VSS = 0.0 V, TA = –40°C to +85°C)

Parameter Symbol Pin Value Unit Remarks

Min Typ Max

Clock frequency FCH X0, X1 1 — 4.2 MHz Main clock

FCL X0A, X1A — 32.768 — kHz Subclock

Clock cycle time tHCYL X0, X1 238 — 1000 ns Main clock

tLCYL X0A, X1A — 30.5 — µs Subclock

Input clock pulse width

PWH

PWL X0 20 — — ns

External clock

PWHL

PWLL X0A — 15.2 — µs

Input clock rising/falling

time tCR

tCF X0 — — 10 ns

0.8

X0 X1

C0C1

FCH Open

When a crystal

ceramic resonator is used When an external clock is used

HCYL

0.2

X0 X1

FCH

Main Clock Timing and Conditions

Main Clock Conditions

MB89180L Series

(4) Instruction Cycle

Parameter Symbol Value (typical) Unit Remarks

Instruction cycle

(minimum execution time) tinst

4/FCH, 8/FCH, 16/FCH,

64/FCH µs(4/FCH) tinst = 1.0 µs at FCH = 4 MHz

2/FCL µstinst = 61.036 µs at FCL = 32.768 kHz

X0A X1A

C0C1

Rd Open

When a crystal

ceramic oscillator is used When the single-clock option is used

X0A X1A

FCL

0.8

LCYL

0.2

WHL

WLL

X0A

Open

When an external clock is used

FCL

X0A X1A

Subclock Timing and Conditions

Subclock Conditions

MB89180L Series

(5) Serial I/O Timing (MB89183L/185L : VCC = +3.0 V ±10 %, VSS = 0.0 V, TA = –40°C to +85°C)

(MB89PV180/P185 : VCC = +5.0 V ±10 %, VSS = 0.0 V, TA = –40°C to +85°C)

* : For information on tinst, see “(4) Instruction Cycle.”

Parameter Symbol Pin Condition Value Unit Remarks

Min Max

Serial clock cycle time tSCYC SCK

Internal clock

operation

2 tinst*—µs

SCK ↓ → SO time tSLOV SCK, SO –200 +200 ns

Valid SI → SCK ↑ tIVSH SI, SCK 1/2 tinst*— µs

SCK ↑ → valid SI hold time tSHIX SCK, SI 1/2 tinst*— µs

Serial clock “H” pulse width tSHSL SCK External

clock

operation

1 tinst*—µs

Serial clock “L” pulse width tSLSH 1 tinst*—µs

SCK ↓ → SO time tSLOV SCK, SO 0 200 ns

Valid SI → SCK ↑ tIVSH SI, SCK 1/2 tinst*— µs

SCK ↑ → valid SI hold time tSHIX SCK, SI 1/2 tinst*— µs

0.2 VCC

0.8 VCC

tSLSH

2.4 V

0.2 VCC

0.8 VCC

0.8 V

0.8 VCC

0.2 VCC

0.8 VCC

SCK

0.2 VCC

tSHSL

tSHIX

tIVSH

tSLOV

External Clock Operation

0.8 V

2.4 V

tSCYC

2.4 V

0.2 VCC

tSHIX

0.8 V

tIVSH

0.8 VCC

0.2 VCC

0.8 VCC

SCK

tSLOV

Internal Clock Operation

MB89180L Series

(6) Peripheral Input Timing (MB89183L/185L : VCC = +3.0 V ±10 %, VSS = 0.0 V, TA = –40°C to +85°C)

(MB89PV180/P185 : VCC = +5.0 V ±10 %, VSS = 0.0 V, TA = –40°C to +85°C)

* : For information on tinst, see “(4) Instruction Cycle.”

Parameter Symbol Pin Value Unit Remarks

Min Max

Peripheral input “H” pulse width 1 tILIH1 INT10 to INT13, EC 1 tinst*— µs

Peripheral input “L” pulse width 1 tIHIL1 1 tinst*— µs

Peripheral input “H” pulse width 2 tILIH2 INT20 to INT27 2 tinst*— µs

Peripheral input “L” pulse width 2 tIHIL2 2 tinst*— µs

0.2 VCC

0.8 VCC

t IHIL1

0.8 VCC

INT10 to INT13,

0.2 VCC

t ILIH1

0.2 VCC

0.8 VCC

t IHIL2

0.8 VCC

INT20 to INT27

0.2 VCC

t ILIH2

MB89180L Series

■EXAMPLE CHARACTERISTICS

(1) “L” Level Output Voltage

(2) “H” Level Output Voltage

0.1

0.2

0.3

0.4

0.5

0.6

0.7

0.8

0.9

0 5 10 15 20 25

OL2

vs. I

OL2

(V)

(mA)

= 3.5 V

= 4.0 V

= 2.0 V

= 2.5 V

= 3.0 V

0.2

0.4

0.6

0.8

1.2

0 5 10 15 20 25

OL1

vs. I

OL1

(V)

(mA)

= 2.0 V V

= 2.5 V V

= 3.0 V

= 3.5 V

= 4.0 V

0.2

0.4

0.6

0.8

-20-18-16-14-12-10-8-6-4-20

- V

OH1

(V)

(mA)

= 3.5 V

= 4.0 V

= 2.0 V

= 2.5 V

= 3.0 V

- V

OH1

vs. I

0.1

0.2

0.3

0.4

0.5

-20-18-16-14-12-10-8-6-4-20

- V

OH2

(V)

(mA)

= 3.5 V

= 4.0 V

= 2.0 V

= 2.5 V

= 3.0 V

- V

OH2

vs. I

MB89180L Series

(3) “H” Level Input Voltage/“L” level Input Voltage

(4) Power Supply Current (External Clock)

(Continued)

1234567

5.0

4.5

4.0

3.5

3.0

2.5

2.0

1.5

1.0

0.5

VCC (V) 1234567

5.0

4.5

4.0

3.5

3.0

2.5

2.0

1.5

1.0

0.5

VIHS

VILS

VCC (V)

TA = + 25 °C TA = + 25 °C

CMOS input CMOS hysteresis input

VIN (V)

VIHS: Threshold when input voltage in hysteresis

characteristics is set to “H” level

VILS: Threshold when input voltage in hysteresis

characteristics is set to “L” level

0.02

0.04

0.06

0.08

0.1

0.12

0.14

12345

(V)

CC1

(mA)

= +25 °C

= 4.2 MHz

= 1 MHz

= 3 MHz

CC1

vs. V

(mask ROM products)

0.02

0.04

0.06

0.08

0.1

0.12

0.14

12345

(V)

CC2

(mA)

= +25 °C

= 4.2 MHz

= 1 MHz

= 3 MHz

CC2

vs. V

(mask ROM products)

MB89180L Series

(Continued)

0.02

0.04

0.06

0.08

0.1

0.12

0.14

12345

= +25 °C

= 4.2 MHz

= 1 MHz

= 3 MHz

CCS2

vs. V

(mask ROM products)

CCS2

(mA)

(V)

0.05

0.1

0.15

0.2

0.25

0.3

0.35

0.4

12345

= +25 °C

= 4.2 MHz

= 1 MHz

= 3 MHz

CCS1

vs. V

(mask ROM products)

CCS1

(mA)

(V)

0.2

0.4

0.6

0.8

1.2

12345

(V)

CCT

(µA)

ICCT vs. VCC (mask ROM products)

FCL = 32.768 kHz

TA = +25˚C

MB89180L Series

(Continued)

(5) Pull-up Resistance

12345

VCC (V)

ICCSL (µA)

ICCSL vs. VCC (mask ROM products)

FCL = 32.768 kHz

TA = +25˚C

120

160

200

2 2.5 3.5 4.5 5.5

VCC (V)

Rpull (k )

Rpull vs. VCC

345

TA = +125

TA = +93

TA = +25

TA = +40

MB89180L Series

■MASK OPTIONS

(Continued)

No. Part number MB89183L/185L MB89P185 MB89PV180

Specifying procedure Specify when

ordering masking Set with EPROM

programmer Setting not possible

1Pull-up resistors (PXX)

P00 to P07, P10 to P17

Selectable per pin

(The pull-up resistors

for P10 to P17 are

available only when

these pins are not set

as segment outputs.)

Can be set per pin

(P10 to P17 are

available only when

segment output is not

selected.)

Fixed to without

pull-up resistor

2Pull-up resistors (PXX)

P40 to P47, P50 to P57

Selectable per pin

(Available only when

these pins are not set

as segment outputs.)

Fixed to without

pull-up resistor Fixed to without

pull-up resistor

3Pull-up resistors (PXX)

P20 to P27 Selectable per pin Fixed to without

pull-up resistor Fixed to without

pull-up resistor

4Power-on reset (POR)

With power-on reset

Without power-on reset Selectable Selectable Fixed to with power-on

reset

Selection of oscillation stabilization

time (OSC)

• The initial value of the oscillation

stabilization time for the main

clock can be set by selecting the

values of the WTM1 and WTM0

bits on the right.

Selectable

OSC

0 : 22/FCH

1 : 212/FCH

2 : 216/FCH

3 : 218/FCH

Selectable

WTM1 WTM0

0 0 : 22/FCH

0 1 : 212/FCH

1 0 : 216/FCH

1 1 : 218/FCH

Fixed to oscillation

stabilization time of 216/

FCH

6Main clock oscillation type (XSL)

Crystal or ceramic resonator Crystal or ceramic Crystal or ceramic Crystal or ceramic

7Reset pin output (RST)

With reset output

Without reset output Selectable Selectable Fixed to with reset

output

8Clock mode selection (CLK)

Dual-clock mode

Single-clock mode Selectable Selectable Fixed to dual-clock

mode

MB89180L Series

(Continued)

No. Part number MB89183L/185L MB89P185 MB89PV180

Specifying procedure Specify when

ordering masking Select by version

number Select by version

number

LCD output pin configuration

choices

Specify by the option

combinations listed

below 

SEG = 6:

P40 to P47 segment output

P50 to P57 segment output

P10 to P17 segment output

Specify as SEG = 6 –101 : SEG 32 pins –101 : SEG 32 pins

SEG = 5:

P40 to P47 segment output

P50 to P57 segment output

P10 to P13 segment output

P14 to P17 port output

Specify as SEG = 5 –102 : SEG 28 pins –102 : SEG 28 pins

SEG = 4:

P40 to P47 segment output

P50 to P57 segment output

P10 to P17 port output

Specify as SEG = 4 –103 : SEG 24 pins –103 : SEG 24 pins

SEG = 3:

P40 to P47 segment output

P50 to P53 segment output

P54 to P57 port output

P10 to P17 port output

Specify as SEG = 3 –104 : SEG 20 pins –104 : SEG 20 pins

SEG = 2:

P40 to P47 segment output

P50 to P57 port output

P10 to P17 port output

Specify as SEG = 2 –105 : SEG 16 pins –105 : SEG 16 pins

SEG = 1:

P40 to P43 segment output

P44 to P47 port output

P50 to P57 port output

P10 to P17 port output

Specify as SEG = 1 –106 : SEG 12 pins –106 : SEG 12 pins

SEG = 0:

P40 to P47 port output

P50 to P57 port output

P10 to P17 port output

Specify as SEG = 0 –107 : SEG 8 pins –107 : SEG 8 pins

MB89180L Series

■ORDERING INFORMATION

Part number Package Remarks

MB89183LPF

MB89185LPF

MB89P185PF-101

MB89P185PF-102

MB89P185PF-103

MB89P185PF-104

MB89P185PF-105

MB89P185PF-106

MB89P185PF-107

64-pin Plastic QFP

(FPT-64P-M06)

MB89183LPFM

MB89185LPFM

MB89P185PFM-101

MB89P185PFM-102

MB89P185PFM-103

MB89P185PFM-104

MB89P185PFM-105

MB89P185PFM-106

MB89P185PFM-107

64-pin Plastic QFP

(FPT-64P-M09)

MB89183LPFV

MB89185LPFV 64-pin Plastic SQFP

(FPT-64P-M03)

MB89PV180CF-101

MB89PV180CF-102

MB89PV180CF-103

MB89PV180CF-104

MB89PV180CF-105

MB89PV180CF-106

MB89PV180CF-107

64-pin Ceramic MQFP

(MQP-64C-P01)

MB89180L Series

■

■■

■PACKAGE DIMENSIONS

(Continued)

64-pin Plastic SQFP

(FPT-64P-M03)

Note 1) * : These dimensions do not include resin protrusion.

Note 2) Pins width and pins thickness include plating thickness.

Note 3) Pins width do not include tie bar cutting remainder.

64-pin Plastic QFP

(FPT-64P-M06)

Note 1) * : These dimensions do not include resin protrusion.

Note 2) Pins width and pins thickness include plating thickness.

Note 3) Pins width do not include tie bar cutting remainder.

LEAD No.

Details of "A" part

0.25(.010)

(Stand off)

(.004±.004)

0.10±0.10

(.024±.006)

0.60±0.15

(.020±.008)

0.50±0.20

1.50

+0.20

–0.10

+.008

–.004

.059

0˚~8˚

"A"

0.08(.003)

(.006±.002)

0.145±0.055

0.08(.003)

(.008±.002)

0.20±0.05

0.50(.020)

12.00±0.20(.472±.008)SQ

10.00±0.10(.394±.004)SQ

INDEX

3348

161

2003 FUJITSU LIMITED F64009S-c-5-8

(Mounting height)

Dimensions in mm (inches)

2003 FUJITSU LIMITED F64013S-c-5-5

0.20(.008)

18.70±0.40

(.736±.016)

14.00±0.20

(.551±.008)

1.00(.039)

INDEX

0.10(.004)

119

3351

20.00±0.20(.787±.008)

24.70±0.40(.972±.016)

0.42±0.08

(.017±.003)

0.17±0.06

(.007±.002)

0~8

1.20±0.20

(.047±.008)

3.00

+0.35

–0.20

(Mounting height)

.118

+.014

–.008

0.25

+0.15

–0.20

.010

+.006

–.008

(Stand off)

Details of "A" part

"A" 0.10(.004)

Dimensions in mm (inches)

MB89180L Series

(Continued)

64-pin Plastic QFP

(FPT-64P-M09)

Note 1) * : These dimensions do not include resin protrusion.

Note 2) Pins width and pins thickness include plating thickness.

Note 3) Pins width do not include tie bar cutting remainder.

64-pin Ceramic MQFP

(MQP-64C-P01)

2003 FUJITSU LIMITED F64018S-c-3-5

0.65(.026)

0.10(.004)

116

3348

12.00±0.10(.472±.004)SQ

14.00±0.20(.551±.008)SQ

INDEX

0.32±0.05

(.013±.002)

0.13(.005)

0.145±0.055

(.0057±.0022)

"A"

.059

–.004

+.008

–0.10

+0.20

1.50

0~8

0.25(.010)

(Mounting height)

0.50±0.20

(.020±.008)

0.60±0.15

(.024±.006)

0.10±0.10

(.004±.004)

Details of "A" part

(Stand off)

0.10(.004)

Dimensions in mm (inches)

1994 FUJITSU LIMITED M64004SC-1-3

15.58±0.20

(.613±.008)

16.30±0.33

(.642±.013)

18.70(.736)TYP

INDEX AREA

0.30(.012)

TYP

1.27±0.13

(.050±.005)

22.30±0.33

(.878±.013)

24.70(.972)

TYP

10.16(.400)

TYP

12.02(.473)

TYP14.22(.560)

TYP

18.12±0.20

(.713±.008)

1.27±0.13

(.050±.005) 0.30(.012)TYP

7.62(.300)TYP

9.48(.373)TYP

11.68(.460)TYP

0.50(.020)TYP 0.15±0.05

(.006±.002)

10.82(.426)

MAX

0.40±0.10

(.016±.004) .047 –.008

+.016

–0.20

+0.40

1.20

0.40±0.10

(.016±.004)

1.00±0.25

(.039±.010)

18.00(.709)

TYP

1.00±0.25

(.039±.010)

12.00(.472)TYP

.047 –.008

+.016

–0.20

+0.40

1.20

Dimensions in mm (inches)

MB89180L Series

FUJITSU LIMITED

The contents of this document are subject to change without notice.

Customers are advised to consult with FUJITSU sales

representatives before ordering.

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circuit examples, in this document are presented solely for the

purpose of reference to show examples of operations and uses of

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operation of the device with respect to use based on such

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device based on such information, you must assume any

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assumes no liability for any damages whatsoever arising out of

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function and schematic diagrams, shall not be construed as license

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have a serious effect to the public, and could lead directly to death,

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reaction control in nuclear facility, aircraft flight control, air traffic

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Please note that Fujitsu will not be liable against you and/or any

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F0302

 FUJITSU LIMITED Printed in Japan