DS07-16303-3E Datasheet, PDF (10/97 Pages) Fujitsu Component Limited. – 32-bit RISC Microcontroller CMOS FR30 Series

MB91121
(Continued)
Pin no.
Pin name
Circuit type
Function
93 D24
94 D25
95 D26
96 D27
97 D28
98 D29
99 D30
100 D31
C
External data bus bits 24 to 31.
102 A00
103 A01
104 A02
105 A03
106 A04
107 A05
108 A06
109 A07
111 A08
112 A09
113 A10
114 A11
115 A12
116 A13
117 A14
118 A15
F
External address bus bits 00 to 15.
120 A16/P60
External address bus bit 16. This pin can serve as a port (P60)
when not used as the address bus.
24
55
64
VCC
110

Power supply pin for digital circuit.
34
52
75
VSS
101
119

Earth level for digital circuit.
Note : In most of the above pins, I/O port and resource I/O are multiplexed xxxx/Pxx. In case of conflict between
output of I/O port and resource I/O, priority is always given to the output of resource I/O.
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