MB89P935C Fujitsu Microelectronics, Inc., MB89P935C Datasheet - Page 8

• Manufacturer Part Number: MB89P935C
• Description: 8-bit Proprietary Microcontroller
• Manufacturer: Fujitsu Microelectronics, Inc.

MB89930C Series
8
•External EPROM Socket (MB89PV930A only)
Pin Number
MQFP
49
50
51
52
53
54
55
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
75
76
77
78
79
80
56
57
72
74
*1
Name
N.C.
A12
A10
A13
A14
A11
Pin
V
OE
V
V
O1
O2
O3
O4
O5
O6
O7
O8
CE
A7
A6
A5
A4
A3
A2
A1
A0
A9
A8
CC
SS
pp
I/O
—
O
O
O
O
O
O
O
O
I
I
“H” level output pin
Address output pins.
Data input pins.
Power supply pin (GND).
Data input pins.
Chip enable pin for the ROM. Outputs “H” in standby mode.
Address output pin.
Output enable pin for the ROM. Always outputs “L”.
Address output pins.
Power supply pin for the EPROM.
Internally connected pins. Always leave open.
Function