![](http://datasheet.mmic.net.cn/330000/MB89689_datasheet_16437141/MB89689_13.png)
13
MB89680 Series
7. EPROM Programmer Socket Adapter
8. Setting OTPROM Options
The programming procedure is the same as that for the program data. Options can be set by programming
values at the addresses shown on the memory map. The relationship between bits and options is shown on the
following bit map:
PROM Option bit map
Notes:
Note that the option setting area addresses are at intervals of four addresses to support the 4-byte
programming mode.
In three bytes between adjacent setup addresses, the value written to the preceding setup address is
mirrored. Be sure to set the same data in the programmer.
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.
Package
Compatible socket adapter
FPT-100P-M06
ROM-100QF-32DP-8LA
FPT-100C-A02
ROM-100QF-32DP-8LA
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
00FE4
H
Vacancy
Readable and
writable
Vacancy
Readable and
writable
Vacancy
Readable and
writable
Single/dual-
clock system
1: Dual clock
2: Single clock
Reset
output
1: Yes
0: No
Power-on
reset
1: Yes
0: No
Oscillation stabilization time
11 2
18
/F
CH
10 2
16
/F
CH
01 2
12
/F
CH
00 2
3
/F
CH
00FE8
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
00FEC
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
00FF0
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
00FF4
H
P67
Pull-up
Readable and
writable
P66
Pull-up
Readable and
writable
P65
Pull-up
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
00FF8
H
P97
Pull-up
1: No
0: Yes
P96
Pull-up
1: No
0: Yes
P95
Pull-up
1: No
0: Yes
P94
Pull-up
1: No
0: Yes
P93
Pull-up
1: No
0: Yes
P92
Pull-up
1: No
0: Yes
P91
Pull-up
1: No
0: Yes
P90
Pull-up
1: No
0: Yes
00FFC
H
PA7
Pull-up
1: No
0: Yes
PA6
Pull-up
1: No
0: Yes
PA5
Pull-up
1: No
0: Yes
PA4
Pull-up
1: No
0: Yes
PA3
Pull-up
1: No
0: Yes
PA2
Pull-up
1: No
0: Yes
PA1
Pull-up
1: No
0: Yes
PA0
Pull-up
1: No
0: Yes