UPD78361A Datasheet, PDF (10/88 Pages) NEC – 16/8-BIT SINGLE-CHIP MICROCONTROLLER

1. PIN FUNCTIONS
1.1 PORT PINS
Pin name
P00-P03
P04
P05
P06
P07
P20
P21
P22
P23
P24
P25
P30
P31
P32
P33
P34
P40-P47
P50-P57
P70-P77
P80-P85
P90-P92
I/O
Function
Port 0.
8-bit I/O port.
Can be set in input or output mode in 1-bit units.
I/O
Port 2.
6-bit input port.
Input
Port 3.
5-bit I/O port.
Can be set in input or output mode in 1-bit units.
I/O
I/O
I/O
Input
I/O
I/O
Port 4.
8-bit I/O Port.
Can be set in input or output mode in 8-bit units.
Port 5.
8-bit I/O port.
Can be set in input or output mode in 1-bit units.
Port 7.
8-bit input port
Port 8.
6-bit I/O port.
Can be set in input or output mode in 1-bit units.
Port 9.
3-bit I/O port.
Can be set in input or output mode in 1-bit units.
µPD78361A, 78362A
Shared by:
RTP0-RTP3
PWM0
TCUD/PWM1
TIUD/TO40
TCLRUD
NMI
INTP0
INTP1
INTP2
INTP3/TI
INTP4
TXD
RXD
SO/SB0
SI/SB1
SCK
–
–
ANI0-ANI7
TO00-TO05
–
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