Table 9.1 Port Functions - Renesas H8S Series Hardware Manual

Section 9 I/O Ports
Table 9.1 Port Functions
Port Description
Port 1 General I/O port also
functioning as TPU I/O pins,
PPG output pins, and
interrupt input pins
Note: The H8S/2614 and
H8S/2616 have no
PPG outputs.
Port 4 General input port also
functioning as A/D converter
analog inputs
Port 9 General input port also
functioning as A/D converter
analog inputs
Port A General I/O port also
functioning as SCI_2 I/O
pins, POE input pins
Note: The H8S/2614 and
H8S/2616 have no
POE input pins.
Rev. 6.00 Mar 15, 2006 page 128 of 570
REJ09B0211-0600
Port and
Other Functions Name
P17/PO15/TIOCB2/TCLKD
P16/PO14/TIOCA2/IRQ1
P15/PO13/TIOCB1/TCLKC
P14/PO12/TIOCA1/IRQ0
P13/PO11/TIOCD0/TCLKB
P12/PO10/TIOCC0/TCLKA
P11/PO9/TIOCB0
P10/PO8/TIOCA0
P47/AN7
P46/AN6
P45/AN5
P44/AN4
P43/AN3
P42/AN2
P41/AN1
P40/AN0
P93/AN11
P92/AN10
P91/AN9
P90/AN8
PA3/SCK2/POE3
PA2/RxD2/POE2
PA1/TxD2/POE1
PA0/POE0
Input/Output and
Output Type
Built-in MOS input pull-up
Push-pull or open-drain
output selectable