K4S563233F-FE75 - Samsung - Datasheet.Live

K4S563233F - F(H)E/N/G/C/L/F

May 2004

Mobile-SDRAM

• 3.0V & 3.3V power supply.

• LVCMOS compatible with multiplexed address.

• Four banks operation.

• MRS cycle with address key programs.

-. CAS latency (1, 2 & 3).

-. Burst length (1, 2, 4, 8 & Full page).

-. Burst type (Sequential & Interleave).

• EMRS cycle with address key programs.

• All inputs are sampled at the positive going edge of the system

clock.

• Burst read single-bit write operation.

• Special Function Support.

-. PASR (Partial Array Self Refresh).

-. Internal TCSR (Temperature Compensated Self Refresh)

• DQM for masking.

• Auto refresh.

• 64ms refresh period (4K cycle).

• Commercial Temperature Operation (-25°C ~ 70°C).

• Extended Temperature Operation (-25°C ~ 85°C).

• 90Balls FBGA ( -FXXX -Pb, -HXXX -Pb Free).

FEATURES The K4S563233F is 268,435,456 bits synchronous high data

rate Dynamic RAM organized as 4 x 2,097,152 words by 32 bits,

fabricated with SAMSUNG’s high performance CMOS technol-

ogy. Synchronous design allows precise cycle control with the

use of system clock and I/O transactions are possible on every

clock cycle. Range of operating frequencies, programmable

burst lengths and programmable latencies allow the same

device to be useful for a variety of high band width and high per-

formance memory system applications.

GENERAL DESCRIPTION

ORDERING INFORMATION

- F(H)E/N/G : Normal/Low/Super Low Power, Extended Temperature(-25°C ~ 85°C)

- F(H)C/L/F : Normal/Low/Super Low Power, Commercial Temperature(-25°C ~ 70°C)

NOTES :

1. In case of 40MHz Frequency, CL1 can be supported .

2. Samsung are not designed or manufactured for use in a device or system that is used under cir cu mstance in which human life is potentially at stake.

Please contact to the memory mar keting team in samsung electronics when considering the use of a product contained herein for any specific pur

pose, such as medical, aerospace, nuclear, military, vehicular or undersea repeater use.

Part No. Max Freq. Interface Package

K4S563233F-F(H)E/N/G/C/L/F60 166MHz(CL=3)

LVCMOS 90 FBGA Pb

(Pb Free)

K4S563233F-F(H)E/N/G/C/L/F75 133MHz(CL=3),111MHz(CL=2)

K4S563233F-F(H)E/N/G/C/L/F1H 111MHz(CL=2)

K4S563233F-F(H)E/N/G/C/L/F1L 111MHz(CL=3)*1

2M x 32Bit x 4 Banks Mobile SDRAM in 90FBGA

K4S563233F - F(H)E/N/G/C/L/F

May 2004

Mobile-SDRAM

Bank Select

Data Input Register

2M x 32

Sense AMP

Output BufferI/O Control

Column Decoder

Latency & Burst Length

Programming Register

Address Register

Row Buffer

Refresh Counter

Row Decoder Col. Buffer

LRAS

LCBR

LCKE

LRAS LCBR LWE LDQM

CLK CKE CS RAS CAS WE DQM

LWE

LDQM

DQi

CLK

ADD

LCAS LWCBR

2M x 32

Timing Register

FUNCTIONAL BLOCK DIAGRAM

K4S563233F - F(H)E/N/G/C/L/F

May 2004

Mobile-SDRAM

90Ball(6x15) FBGA

123789

A DQ26 DQ24 VSS VDD DQ23 DQ21

BDQ28V

DDQ VSSQ VDDQ VSSQ DQ19

SSQ DQ27 DQ25 DQ22 DQ20 VDDQ

DVSSQ DQ29 DQ30 DQ17 DQ18 VDDQ

EVDDQ DQ31 NC NC DQ16 VSSQ

FVSS DQM3 A3 A2 DQM2 VDD

GA4A5A6A10A0A1

H A7 A8 NC NC BA1 A11

J CLK CKE A9 BA0 CS RAS

KDQM1 NC NC CAS WE DQM0

DDQ DQ8 VSS VDD DQ7 VSSQ

MVSSQ DQ10 DQ9 DQ6 DQ5 VDDQ

NVSSQ DQ12 DQ14 DQ1 DQ3 VDDQ

PDQ11VDDQ VSSQ VDDQ VSSQ DQ4

R DQ13 DQ15 VSS VDD DQ0 DQ2

Pin Name Pin Function

CLK System Clock

CS Chip Select

CKE Clock Enable

A0 ~ A11 Address

BA0 ~ BA1Bank Select Address

RAS Row Address Strobe

CAS Column Address Strobe

WE Write Enable

DQM0 ~ DQM3Data Input/Output Mask

DQ0 ~ 31 Data Input/Output

VDD/VSS Power Supply/Ground

VDDQ/VSSQ Data Output Power/Ground

Package Dimension and Pin Configuration

< Bottom View*1 >

< Top View*2 >

Symbol Min Typ Max

A - 1.10 1.20

A10.27 0.32 0.37

E-8.00-

E1-6.40-

D - 13.00 -

D1-11.20-

e-0.80-

b 0.45 0.50 0.55

z--0.10

[Unit:mm]

521634897

DD/2

EE/2

Substrate(2Layer)

#A1 Ball Origin Indicator

K4S563233F-XXXX

SAMSUNG Week

K4S563233F - F(H)E/N/G/C/L/F

May 2004

Mobile-SDRAM

DC OPERATING CONDITIONS

CAPACITANCE (VDD = 3.0V & 3.3V, TA = 23°C, f = 1MHz, VREF =0.9V ± 50 mV)

Pin Symbol Min Max Unit Note

Clock CCLK -4.0 pF

RAS, CAS, WE, CS, CKE CIN -4.0 pF

DQM CIN -4.0 pF

Address CADD -4.0 pF

DQ0 ~ DQ31 COUT -6.0 pF

ABSOLUTE MAXIMUM RATINGS

NOTES:

Permanent device damage may occur if ABSOLUTE MAXIMUM RATINGS are exceeded.

Functional operation should be restricted to recommended operating condition.

Exposure to higher than recommended voltage for extended periods of time could affect device reliability.

Parameter Symbol Value Unit

Voltage on any pin relative to Vss VIN, VOUT -1.0 ~ 4.6 V

Voltage on VDD supply relative to Vss VDD, VDDQ -1.0 ~ 4.6 V

Storage temperature TSTG -55 ~ +150 °C

Power dissipation PD1.0 W

Short circuit current IOS 50 mA

Recommended operating conditions (Voltage referenced to VSS = 0V, TA = -25 to 85°C for Extended, -25 to 70°C for Commercial)

NOTES :

1. VIH (max) = 5.3V AC.The overshoot voltage duration is ≤ 3ns.

2. VIL (min) = -2.0V AC. The undershoot voltage duration is ≤ 3ns.

3. Any input 0V ≤ VIN ≤ VDDQ.

Input leakage currents include Hi-Z output leakage for all bi-directional buffers with tri-state outputs.

4. Dout is disabled, 0V ≤ VOUT ≤ VDDQ.

Parameter Symbol Min Typ Max Unit Note

Supply voltage VDD 2.7 3.0 3.6 V

VDDQ 2.7 3.0 3.6 V

Input logic high voltage VIH 2.2 3.0 VDDQ + 0.3 V 1

Input logic low voltage VIL -0.3 00.5 V 2

Output logic high voltage VOH 2.4 - - V IOH = -2mA

Output logic low voltage VOL - - 0.4 V IOL = 2mA

Input leakage current ILI -10 -10 uA 3

K4S563233F - F(H)E/N/G/C/L/F

May 2004

Mobile-SDRAM

DC CHARACTERISTICS

Recommended operating conditions (Voltage referenced to VSS = 0V, TA = -25 to 85°C for Extended, -25 to 70°C for Commercial)

NOTES:

1. Measured with outputs open.

2. Refresh period is 64ms.

3. Internal TCSR can be supported.

In commercial Temp : Max 40°C/Max 70°C, In extended Temp : Max 40°C/Max 85°C

4. K4S563233F-F(H)E/C**

5. K4S563233F-F(H)N/L**

6. K4S563233F-F(H)G/F**

7. Unless otherwise noted, input swing IeveI is CMOS(VIH /VIL=VDDQ/VSSQ).

Parameter Symbol Test Condition Version Unit Note

-60 -75 -1H -1L

Operating Current

(One Bank Active) ICC1 Burst length = 1

tRC ≥ tRC(min)

IO = 0 mA 110 100 100 90 mA 1

Precharge Standby Current

in power-down mode ICC2P CKE ≤ VIL(max), tCC = 10ns 0.5 mA

ICC2PS CKE & CLK ≤ VIL(max), tCC = ∞0.5

Precharge Standby Current

in non power-down mode

ICC2N CKE ≥ VIH(min), CS ≥ VIH(min), tCC = 10ns

Input signals are changed one time during

20ns 20

ICC2NS CKE ≥ VIH(min), CLK ≤ VIL(max), tCC = ∞

Input signals are stable 8

Active Standby Current

in power-down mode ICC3P CKE ≤ VIL(max), tCC = 10ns 4mA

ICC3PS CKE & CLK ≤ VIL(max), tCC = ∞2

Active Standby Current

in non power-down mode

(One Bank Active)

ICC3N CKE ≥ VIH(min), CS ≥ VIH(min), tCC = 10ns

Input signals are changed one time during

20ns 30 mA

ICC3NS CKE ≥ VIH(min), CLK ≤ VIL(max), tCC = ∞

Input signals are stable 20 mA

Operating Current

(Burst Mode) ICC4

IO = 0 mA

Page burst

4Banks Activated

tCCD = 2CLKs

120 100 90 90 mA 1

Refresh Current ICC5 tRC ≥ tRC(min) 200 180 170 150 mA 2

Self Refresh Current ICC6CKE ≤ 0.2V

-E/C 1500 uA 4

-N/L 600 5

-G/F

Internal TCSR Max 40 Max 85/70 °C3

Full Array 450 600

uA 6

1/2 of Full 400 450

1/4 of Full 350 400

K4S563233F - F(H)E/N/G/C/L/F

May 2004

Mobile-SDRAM

AC OPERATING TEST CONDITIONS(VDD = 2.7V ∼ 3.6V, TA = -25 to 85°C for Extended, -25 to 70°C for Commercial)

Parameter Value Unit

AC input levels (Vih/Vil) 2.4 / 0.4 V

Input timing measurement reference level 1.4 V

Input rise and fall time tr/tf = 1/1 ns

Output timing measurement reference level 1.4 V

Output load condition See Figure 2

VDDQ

1200Ω

870Ω

Output

30pF

VOH (DC) = 2.4V, IOH = -2mA

VOL (DC) = 0.4V, IOL = 2mA

Vtt=0.5 x VDDQ

50Ω

Output

30pF

Z0=50Ω

Figure 2. AC Output Load Circuit

Figure 1. DC Output Load Circuit

K4S563233F - F(H)E/N/G/C/L/F

May 2004

Mobile-SDRAM

OPERATING AC PARAMETER

(AC operating conditions unless otherwise noted)

NOTES:

1. The minimum number of clock cycles is determined by dividing the minimum time required with clock cycle time

and then rounding off to the next higher integer.

2. Minimum delay is required to complete write.

3. Minimum tRDL=2CLK and tDAL(= tRDL + tRP) is required to complete both of last data write command(tRDL) and precharge command(tRP).

4. All parts allow every cycle column address change.

5. In case of row precharge interrupt, auto precharge and read burst stop.

Parameter Symbol Version Unit Note

-60 -75 -1H -1L

Row active to row active delay tRRD(min) 12 15 18 18 ns 1

RAS to CAS delay tRCD(min) 18 18 18 24 ns 1

Row precharge time tRP(min) 18 18 18 24 ns 1

Row active time tRAS(min) 42 45 50 60 ns 1

tRAS(max) 100 us

Row cycle time tRC(min) 60 63 68 84 ns 1

Last data in to row precharge tRDL(min) 2CLK 2

Last data in to Active delay tDAL(min) tRDL + tRP - 3

Last data in to new col. address delay tCDL(min) 1CLK 2

Last data in to burst stop tBDL(min) 1CLK 2

Col. address to col. address delay tCCD(min) 1CLK 4

Number of valid output data CAS latency=3 2

ea 5

Number of valid output data CAS latency=2 - 1

Number of valid output data CAS latency=1 - 0

K4S563233F - F(H)E/N/G/C/L/F

May 2004

Mobile-SDRAM

AC CHARACTERISTICS(AC operating conditions unless otherwise noted)

NOTES :

1. Parameters depend on pr ogrammed CAS latency.

2. If clock rising time is longer than 1ns, (tr/2-0.5)ns should be added to the parameter.

3. Assumed input rise and fall time (tr & tf) = 1ns.

If tr & tf is longer than 1ns, transient time compensation should be considered,

i.e., [(tr + tf)/2-1]ns should be added to the parameter.

Parameter Symbol - 60 - 75 -1H -1L Unit Note

Min Max Min Max Min Max Min Max

CLK cycle time

CAS latency=3 tCC 6.0

1000

7.5

1000

9.0

1000

9.0

1000 ns 1

CAS latency=2 tCC -9.0 9.0 12

CAS latency=1 tCC ---25

CLK to valid output delay

CAS latency=3 tSAC 5.4 677

ns 1,2

CAS latency=2 tSAC - 7 7 8

CAS latency=1 tSAC ---20

Output data hold time

CAS latency=3 tOH 2.5 2.5 2.5 2.5

ns 2

CAS latency=2 tOH -2.5 2.5 2.5

CAS latency=1 tOH ---2.5

CLK high pulse width tCH 2.5 2.5 3 3 ns 3

CLK low pulse width tCL 2.5 2.5 3 3 ns 3

Input setup time tSS 2.0 2.0 2.5 2.5 ns 3

Input hold time tSH 1.0 1.0 1.5 1.5 ns 3

CLK to output in Low-Z tSLZ 1111ns 2

CLK to output in Hi-Z

CAS latency=3

tSHZ

5.4 677

CAS latency=2 - 7 7 8

CAS latency=1 ---20

K4S563233F - F(H)E/N/G/C/L/F

May 2004

Mobile-SDRAM

SIMPLIFIED TRUTH TABLE

(V=V alid, X=Don′t Care, H=Logic High, L=Logic Low)

NOTES :

1. OP Code : Operand Code

A0 ~ A11 & BA0 ~ BA1 : Program keys. (@MRS)

2. MRS can be issued only at all banks precharge state.

A new command can be issued after 2 CLK cycles of MRS.

3. Auto refresh functions are the same as CBR refresh of DRAM.

The automatical precharge without row precharge command is meant by "Auto".

Auto/self refresh can be issued only at all banks precharge state.

Partial self refresh can be issued only after setting partial se lf refresh mode of EMRS.

4. BA0 ~ BA1 : Bank select addresses.

5. During burst read or write with auto pr echarge, new read/write command can not be issued.

Another bank read/write command can be issued after the end of burst.

New row active of the associated bank can be issued at tRP after the end of burst.

6. Burst stop command is valid at every burst length.

7. DQM sampled at the positive going edge of CLK masks the data-in at that same CLK in write operation (Write DQM latency

is 0), but in read operation, it makes the data- out Hi-Z state after 2 CLK cycles. (Read DQM latency is 2).

COMMAND CKEn-1 CKEn CS RAS CAS WE DQM BA0,1 A10/AP A11,

A9 ~ A0 Note

Refresh

Auto Refresh HHL L L H X X 3

Self

Refresh

Entry L 3

Exit L H L H H H X X 3

H X X X 3

Bank Active & Row Addr. H X L L H H X V Row Address

Read &

Column Address Auto Precharge Disable H X L H L H X V LColumn

Address

(A0~A8)

Auto Precharge Enable H4, 5

Write &

Column Address Auto Precharge Disable H X L H L L X V LColumn

Address

(A0~A8)

Auto Precharge Enable H4, 5

Burst Stop H X L H H L X X 6

Precharge Bank Selection H X L L H L X V L X

All Banks X H

Clock Suspend or

Active Power Down Entry H L H X X X XXL V V V

Exit L H X X X X X

Precharge Power Down

Mode

Entry H L H X X X X

L H H H

Exit L H H X X X X

L V V V

DQM H X V X 7

No Operation Command H X H X X X X X

L H H H

K4S563233F - F(H)E/N/G/C/L/F

May 2004

Mobile-SDRAM

Normal MRS Mode

Test Mode CAS Latency Burst Type Burst Length

A8 A7 Type A6 A5 A4 Latency A3 Type A2 A1 A0 BT=0 BT=1

0 0 Mode Register Set 000Reserved 0Sequential 000 1 1

0 1 Reserved 001 11Interleave 001 2 2

1 0 Reserved 010 2Mode Select 010 4 4

1 1 Reserved 011 3BA1 BA0 Mode 011 8 8

Write Burst Length 100Reserved

0 0 Setting

for Nor-

mal MRS

100Reserved Reserved

A9 Length 101Reserved 101Reserved Reserved

0Burst 110Reserved 110Reserved Reserved

1Single Bit 111Reserved 111Full Page*3 Reserved

Address BA0 ~ BA1 A11 ~ A10/AP A9*2 A8 A7 A6 A5 A4 A3 A2 A1 A0

Function "0" Setting for

Normal MRS RFU*1 W.B.L Test Mode CAS Latency BT Burst Length

A. MODE REGISTER FIELD TABLE TO PROGRAM MODES

Address BA1 BA0 A11 ~ A10/AP A9 A8 A7 A6 A5 A4 A3 A2 A1 A0

Function Mode Select RFU*1 RFU*1 PASR

NOTES:

1. RFU(Reserved for future use) should stay "0" during MRS cycle.

2. If A9 is high during MRS cycle, "Burst Read Single Bit Write" function will be enabled.

3. Full Page Length : x32 : 64Mb(256) , 128Mb (256), 256Mb (512), 512Mb (512)

Mode Select PASR

BA1 BA0 Mode A2 A1 A0 Size of Refreshed Array

0 0 Normal MRS 0 0 0 Full Array

0 1 Reserved 0 0 1 1/2 of Full Array

1 0 EMRS for Mobile SDRAM 0 1 0 1/4 of Full Array

1 1 Reserved 0 1 1 Reserved

Reserved Address 1 0 0 Reserved

A11~A10/AP A9 A8 A7 A6 A5 A4 A3 1 0 1 Reserved

0 0 0 0 0 0 0 0 1 1 0 Reserved

1 1 1 Reserved

EMRS for PASR(Partial Array Self Ref.)

K4S563233F - F(H)E/N/G/C/L/F

May 2004

Mobile-SDRAM

1. In order to save power consumption, Mobile SDRAM has PASR option.

2. Mobile SDRAM supports 3 kinds of PASR in self refresh mode : Full Array, 1/2 of Full Array and 1/4 of Full Array.

BA1=0

Partial Self Refresh Area

1. In order to save power consumption, Mobile-DRAM includes the internal temperature sonsor and control units to control the self

refresh cycle automatically according to the two temperature range : Max 40 °C and Max 85 °C(for Extended), Max 70 °C(for

Commercial).

2. If the EMRS for external TCSR is issued by the controller, this EMRS code for TCSR is ginored.

Temperature Range

Self Refresh Current (Icc6)

Unit

- E/C - N/L - G/F

Full Array 1/2 of Full Array 1/4 of Full Array

Max 85/70 °C1500 600 600 450 400 uA

Max 40 °C450 400 350

BA0=0 BA1=0

BA0=1

BA1=1

BA0=1

BA1=1

BA0=0

BA1=1

BA0=1

BA1=1

BA0=0

BA1=0

BA0=1

BA1=0

BA0=0 BA1=0

BA0=1

BA1=1

BA0=1

BA1=1

BA0=0

Partial Array Self Refresh

Temperature Compensated Self Refresh

B. POWER UP SEQUENCE

1. Apply power and attempt to maintain CKE at a high state and all other inputs may be undefined.

- Apply VDD before or at the same time as VDDQ.

2. Maintain stable power, stable clock and NOP input condition for a minimum of 200us.

3. Issue precharge commands for all banks of the devices.

4. Issue 2 or more auto-refresh commands.

5. Issue a mode register set command to initialize the mode register.

6. Issue a extended mode register set command to define PASR operating type of the device after normal MRS.

EMRS cycle is not mandatory and the EMRS command needs to be issued only when PASR is used.

The default state without EMRS command issued is all full array refreshed.

The device is now ready for the o peration selected by EMRS.

For operating with PASR, set PASR mode in EMRS setting stage.

In order to adjust another mode in the state of PASR mode, additional EMRS set is required but power up sequence is not needed

again at this time. In that case, all banks have to be in idle state prior to adjusting EMRS set.

- Full Array - 1/2 Array - 1/4 Array

K4S563233F - F(H)E/N/G/C/L/F

May 2004

Mobile-SDRAM

C. BURST SEQUENCE

1. BURST LENGTH = 4

Initial Address Sequential Interleave

A1 A0

0 0 0 1 2 3 0 1 2 3

0 1 1 2 3 0 1 0 3 2

1 0 2 3 0 1 2 3 0 1

1 1 3 0 1 2 3 2 1 0

2. BURST LENGTH = 8

Initial Address Sequential Interleave

A2 A1 A0

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

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

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

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

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

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

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

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