Renesas Hitachi H8S/2194 Series Hardware Manual page 40

Type Symbol
I/O port P07 to P00
P17 to P10
P27 to P20
P37 to P30
P47 to P40
P53 to P50
P67 to P60
P77 to P70
P87 to P80
RP7 to RP0
TRIG
Pin No. I/O
11 to 18 Input
61 to 54 Input
/output
53 to 46 Input
/output
44, Input
42 to 36 /output
35 to 28 Input
/output
27 to 24 Input
/output
79 to 72 Input
/output
89 to Input
85, 83, /output
81, 80
97 to 90 Input
/output
79 to 72 Output
27 Input
Name and Function
Port 0:
8-bit input pins
Port 1:
8-bit I/O pins
Port 2:
8-bit I/O pins
Port 3:
8-bit I/O pins
Port 4:
8-bit I/O pins
Port 5:
4-bit I/O pins
Port 6:
8-bit I/O pins
Port 7:
8-bit I/O pins
Port 8:
8-bit I/O pins
Realtime output port:
8-bit realtime output pins
Realtime output port trigger input:
Input pin for realtime output port trigger
Rev. 2.0, 11/00, page 13 of 1037