HD6473032F16 Datasheet, PDF (47/847 Pages) Renesas Technology Corp – Hardware Manual Renesas 16-Bit Single-Chip Microcomputer H8 Family/H8/300H Series

Type
I/O ports
Section 1 Overview
Symbol
P53 to P50
Pin No.
56 to 53
P66 to P60 72 to 69,
60 to 58
P77 to P70
P84 to P80
85 to 78
91 to 87
P95 to P90 17 to 12
PA7 to PA0 100 to 93
PB7 to PB0 9 to 2
I/O
Input/
output
Input/
output
Input
Input/
output
Input/
output
Input/
output
Input/
output
Name and Function
Port 5: Four input/output pins. The direction
of each pin can be selected in the port 5
data direction register (P5DDR).
Port 6: Seven input/output pins. The
direction of each pin can be selected in the
port 6 data direction register (P6DDR).
Port 7: Eight input pins
Port 8: Five input/output pins. The direction
of each pin can be selected in the port 8
data direction register (P8DDR).
Port 9: Six input/output pins. The direction
of each pin can be selected in the port 9
data direction register (P9DDR).
Port A: Eight input/output pins. The
direction of each pin can be selected in the
port A data direction register (PADDR).
Port B: Eight input/output pins. The
direction of each pin can be selected in the
port B data direction register (PBDDR).
Rev. 3.00 Mar 21, 2006 page 17 of 814
REJ09B0302-0300