This errata describes corrections to the MC68020/MC68EC020 Microprocessor User’s
Manual, Motorola document order number MC68020UM/D. Please check the world wide
web at http://motorola.com/semiconductors for the latest updates.
Errata
MC68020UMAD
Rev. 2, 1/2003
Errata to MC68020 /
MC68EC020
Microprocessor User’s
Manual
Freescale Semiconductor, I
Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
nc...
2Errata to MC68020 / MC68EC020 Microprocessor User’s Manual MOTOROLA
Errata 1
1 Errata 1
Section 11.2.4: Figure 1 below shows the correct pin assignment for the FC and FE suff ix devices.
Figure 1. FC and FE Suffix Pin Assignment
AVEC
DSACK0
DSACK1
AS
GND
*NC—Do not connect to t his pin.
117
84
116
18
50
51 83
17 1
34 100
VCC
67
132
NC*
D31
D30
D29
D28
D27
D26
D25
D24
D23
D22
D21
D20
D19
D18
D17
D16
GND
GND
D15
D14
D13
D12
D11
D10
D9
D8
D7
D6
NC*
NC*
V
CC
V
CC
NC*
NC*
NC*
A9
A8
A7
A6
A5
A4
A3
A2
GND
D1
D2
D3
D4
GND
GND
D5
NC*
NC*
VCC
RESET
DBEN
GND
IPEND
NC*
TOP
VIEW
NC*
GND
BG
GND
SIZ1
CDIS
ECS
BERR
HALT
GND
CLK
RMC
FC0
FC1
FC2
SIZ0
GND
GND
DS
R/W
NC*
NC*
VCC
VCC
VCC
VCC
NC*
A30
A16
A15
A13
A12
A11
NC*
BGACK
BR
A0
A1
A31
A29
A28
A27
A26
A25
A24
A23
A22
A21
A20
A19
A18
A17
VCC
GND
GND
A14
A10
VCC
GND
GND
D0
VCC
OCS
IPL2
IPL1
IPL0
Freescale Semiconductor, I
Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
nc...
MOTOROLA Errata to MC68020 / MC68EC020 Microprocessor User’s Manual 3
THIS PAGE INTENTIONALLY LEFT BLANK
Freescale Semiconductor, I
Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
nc...
MC68020UMAD
HOW TO REACH US:
USA/EUROPE/LOCATIONS NOT LISTED:
Motorola Literature Distribution
P.O. Box 5405, Denver, Colorado 80217
1-303-675-2140 or 1-800-441-2447
JAPAN:
Motorola Japan Ltd.
SPS, Technical Information Center
3-20-1, Minami-Azabu Minato-ku
Tokyo 106-8573 Japan
81-3-3440-3569
ASIA/PACIFIC:
Motorola Semiconductors H.K. Ltd.
Silicon Harbour Centre, 2 Dai King Street
Tai Po Industrial Estate, Tai Po, N.T., Hong Kong
852-26668334
TECHNICAL INFORMATION CENTER:
1-800-521-6274
HOME PAGE:
http://www.motorola.com/semiconductors
Information in this document is provided solely to enable system and software implementers to use
Motorola products. There are no express or implied copyright licenses granted hereunder to design
or fabricate any integrated circuits or integrated circuits based on the information in this document.
Motorola reserves the right to make changes without further notice to any products herein.
Motorola makes no warranty, representation or guarantee regarding the suitability of its products
for any particular purpose, nor does Motorola assume any liability arising out of the application or
use of any product or circuit, and specifically disclaims any and all liability, including without
limitation consequential or incidental damages. “Typical” parameters which may be provided in
Motorola data sheets and/or specifications can and do vary in different applications and actual
performance may vary over time. All operating parameters, including “Typicals” must be validated
for each customer application by customer’s technical experts. Motorola does not convey any
license under its patent rights nor the rights of others. Motorola products are not designed,
intended, or authorized for use as components in systems intended for surgical implant into the
body , or other applications intended to support or sustain life, or for any other application in which
the failure of the Motorola product could create a situation where personal injury or death may
occu r. Should Buy e r pu rch a s e or use Mot o ro la pr od uc t s fo r any s uc h un i nt e nde d or un a ut h or iz ed
application, Buyer shall indemnify and hold Motorola and its officers, employees, subsidiaries,
affiliates, and distributors harmless against all claims, costs, damages, and expenses, and
reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death
associated with such unintended or unauthorized use, even if such claim alleges that Motorola was
negligent regarding the design or manufacture of the part.
Motorola and the Stylized M Logo are registered in the U.S. Patent and Trademark Office.
digital dna is a trademark of Motorola, Inc. All other product or service names are the property of
their respective owners. Motorola, Inc. is an Equal Opportunity/Affirmative Action Employer.
© Motorola, Inc. 2003
Freescale Semiconductor, I
Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
nc...