MB89620 series
APPENDIX
293
APPENDIX
l
MB89P629
•
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.
•
Always write “0” to the reserved bit.
n
Recommended Screening Conditions
High-temperature aging is recommended as the pre-assembly screening procedure for a
product with a blanked OTPROM microcomputer program.
Figure Db shows the screening procedure.
Figure Dc Screening Procedure
Table Dd OTPROM Option Bit Map (MB89P629)
7
6
5
4
3
2
1
0
0000
H
Vacancy
Readable and
writable
Vacancy
Readable and
writable
Vacancy
Readable and
writable
Oscillation
stabilization delay time
1: Crystal
0: Ceramic
Reset pin
output
1: Yes
0: No
Power-on
reset
1: Yes
0: No
Vacancy
Readable and
writable
Vacancy
Readable and
writable
0001
H
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
0002
H
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
0003
H
P37
Pull-up
1: No
0: Yes
P36
Pull-up
1: No
0: Yes
P35
Pull-up
1: No
0: Yes
P34
Pull-up
1: No
0: Yes
P33
Pull-up
1: No
0: Yes
P32
Pull-up
1: No
0: Yes
P31
Pull-up
1: No
0: Yes
P30
Pull-up
1: No
0: Yes
0004
H
P57
Pull-up
1: No
0: Yes
P56
Pull-up
1: No
0: Yes
P55
Pull-up
1: No
0: Yes
P54
Pull-up
1: No
0: Yes
P53
Pull-up
1: No
0: Yes
P52
Pull-up
1: No
0: Yes
P51
Pull-up
1: No
0: Yes
P50
Pull-up
1: No
0: Yes
0005
H
Vacancy
Readable and
writable
Vacancy
Readable and
writable
Vacancy
Readable and
writable
P64
Pull-up
1: No
0: Yes
P63
Pull-up
1: No
0: Yes
P62
Pull-up
1: No
0: Yes
P61
Pull-up
1: No
0: Yes
P60
Pull-up
1: No
0: Yes
0006
H
Vacancy
Readable and
writable
Vacancy
Readable and
writable
Vacancy
Readable and
writable
Vacancy
Readable and
writable
Vacancy
Readable and
writable
Vacancy
Readable and
writable
Vacancy
Readable and
writable
Reserved bit
Readable and
writable
Program, verify
Data verification
Assembly
Aging
+ 150
°
C, 48 Hrs.
Summary of Contents for F2MC-8L MB89620 Series
Page 8: ......
Page 10: ...MB89620 series ...
Page 11: ...vi MB89620 series ...
Page 17: ...xii MB89620 series ...
Page 18: ...xvi MB89620 series ...
Page 30: ...MB89620 series CHAPTER 1 OVERVIEW 9 Memo ...
Page 34: ...MB89620 series CHAPTER 1 OVERVIEW 13 Memo ...
Page 42: ...MB89620 series CHAPTER 1 OVERVIEW 21 Memo ...
Page 49: ...28 CHAPTER 1 OVERVIEW MB89620 series ...
Page 62: ...MB89620 series CHAPTER 3 CPU 41 Memo ...
Page 78: ...MB89620 series CHAPTER 3 CPU 57 Memo ...
Page 82: ...MB89620 series CHAPTER 3 CPU 61 Memo ...
Page 86: ...MB89620 series CHAPTER 3 CPU 65 Memo ...
Page 90: ...MB89620 series CHAPTER 3 CPU 69 Memo ...
Page 96: ...MB89620 series CHAPTER 3 CPU 75 Memo ...
Page 122: ...MB89620 series CHAPTER 4 I O PORTS 101 Memo ...
Page 144: ...MB89620 series CHAPTER 5 TIMEBASE TIMER 123 Memo ...
Page 149: ...128 CHAPTER 5 TIMEBASE TIMER MB89620 series ...
Page 157: ...136 CHAPTER 6 WATCHDOG TIMER MB89620 series ...
Page 174: ...MB89620 series CHAPTER 7 8 BIT PWM TIMER 153 Memo ...
Page 177: ...156 CHAPTER 7 8 BIT PWM TIMER MB89620 series ...
Page 202: ...MB89620 series CHAPTER 9 16 BIT TIMER COUNTER 181 Memo ...
Page 217: ...196 CHAPTER 9 16 BIT TIMER COUNTER MB89620 series ...
Page 220: ...MB89620 series CHAPTER 10 8 BIT SERIAL I O SERIAL I O 1 AND SERIAL I O 2 199 Memo ...
Page 228: ...MB89620 series CHAPTER 10 8 BIT SERIAL I O SERIAL I O 1 AND SERIAL I O 2 207 Memo ...
Page 245: ...224 CHAPTER 10 8 BIT SERIAL I O SERIAL I O 1 AND SERIAL I O 2 MB89620 series ...
Page 266: ...MB89620 series CHAPTER 13 A D CONVERTER 245 13 Memo ...
Page 283: ...262 CHAPTER 13 A D CONVERTER MB89620 series ...
Page 289: ...268 CHAPTER 14 CLOCK MONITOR FUNCTION MB89620 series ...
Page 306: ...MB89620 series APPENDIX 285 APPEND Memo ...
Page 319: ...298 APPENDIX MB89620 series Memo ...
Page 321: ...2 ...
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