Renesas H8S Series Hardware Manual page 165

Port Description
Port B General I/O port also
functioning as TPU_5,
TPU_4, and TPU_3 I/O
pins, and MMT I/O pins
Note: The H8S/2614 and
H8S/2616 have no
MMT input and
output pins.
Port C General I/O port also
functioning as SCI_1 and
SCI_0 I/O pins, and
interrupt input pins
Port D General I/O port
Port F General I/O port also
functioning as interrupt input
pins, an A/D converter start
trigger input pin, and a
system clock output pin (φ)
Port and
Other Functions Name
PB7/TIOCB5/PWOB
PB6/TIOCA5/PWOA
PB5/TIOCB4/PVOB
PB4/TIOCA4/PVOA
PB3/TIOCD3/PUOB
PB2/TIOCC3/PUOA
PB1/TIOCB3/PCO
PB0/TIOCA3/PCI
PC7
PC6
PC5/SCK1/IRQ5
PC4/RxD1
PC3/TxD1
PC2/SCK0/IRQ4
PC1/RxD0
PC0/TxD0
PD7
PD6
PD5
PD4
PD3
PD2
PD1
PD0
φ
PF7/
PF6
PF5
PF4
PF3/ADTRG/IRQ3
PF2
PF1
PF0/IRQ2
Rev. 6.00 Mar 15, 2006 page 129 of 570
Section 9 I/O Ports
Input/Output and
Output Type
Built-in MOS input pull-up
Push-pull or open-drain
output selectable
Built-in MOS input pull-up
Push-pull or open-drain
output selectable
Built-in MOS input pull-up
REJ09B0211-0600