MB89601RPFV Ver la hoja de datos (PDF) - Fujitsu
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MB89601RPFV Datasheet PDF : 44 Pages
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MB89601R Series
• External EPROM pins (MB89PV620 only)
Pin no.
Pin name
I/O
MDIP
MQFP
65
66
VPP
O
66
67
A12
O
67
68
A7
68
69
A6
69
70
A5
70
71
A4
71
72
A3
72
73
A2
73
74
A1
74
75
A0
75
77
O1
I
76
78
O2
77
79
O3
78
80
VSS
O
79
82
O4
I
80
83
O5
81
84
O6
82
85
O7
83
86
O8
84
87
CE
O
85
88
A10
O
86
89
OE
O
87
91
88
92
89
93
90
94
91
95
92
96
—
65
76
81
90
A11
O
A9
A8
A13
O
A14
O
VCC
O
N.C.
—
Function
“H” level output pin
Address output pins
Data input pins
Power supply (GND) pin
Data input pins
ROM chip enable pin
Outputs “H” during standby.
Address output pin
ROM output enable pin
Outputs “L” at all times.
Address output pins
EPROM power supply pin
Internally connected pins
Be sure to leave them open.
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