h8s-2635 Renesas Electronics Corporation., h8s-2635 Datasheet - Page 284

• Manufacturer Part Number: h8s-2635
• Description: Renesas 16-bit Single-chip Microcomputer H8s Family/h8s/2600 Series
• Manufacturer: Renesas Electronics Corporation.

Section 9 I/O Ports
Table 9-1
Port 1
*
Port 3 • 6-bit I/O
Port 4
*
Rev. 6.00 Feb 22, 2005 page 224 of 1484
REJ09B0103-0600
2
3
Port
• 8-bit I/O
• Schmitt-
• Open-drain
• Schmitt-
• 8-bit input
Description
port
triggered
input (P16,
P14)
port
output
capability
triggered
input (P35,
P32)
port
Port Functions
P17/PO15/TIOCB2/
TCLKD
P16/PO14/TIOCA2/
I R Q 1
P15/PO13/TIOCB1/
TCLKC
P14/PO12/TIOCA1/
I R Q 0
P13/PO11/TIOCD0/
TCLKB/A23
P12/PO10/TIOCC0/
TCLKA/A22
P11/PO9/TIOCB0/A21
P10/PO8/TIOCA0/A20
P35/SCK1/SCL0 *
I R Q 5
P34/RxD1/SDA0 *
P33/TxD1/SCL1 *
P32/SCK0/SDA1 *
I R Q 4
P31/RxD0
P30/TxD0
P47/AN7/DA1
P46/AN6/DA0
P45/AN5
P44/AN4
P43/AN3
P42/AN2
P41/AN1
P40/AN0
Pins
1
1
1
1
/
/
8 bit I/O port also functioning as TPU I/O pins
(TCLKA, TCLKB, TCLKC, TCLKD, TIOCA0,
TIOCB0, TIOCC0, TIOCD0, TIOCA1, TIOCB1,
TIOCA2, TIOCB2), PPG output pins (PO15 to
PO8), interrupt input pins (
address outputs (A20 to A23)
6-bit I/O port also functioning as SCI (channel 0, 1) I/O pins
(TxD0, RxD0, SCK0, TxD1, RxD1, SCK1), interrupt input pins
(
SDA1) *
8-bit input port also functioning as A/D converter analog inputs
(AN7 to AN0) and D/A converter analog outputs (DA1, DA0)
I R Q 4
Mode 4
,
I R Q 5
1
) , IIC (channel 0, 1) I/O pins (SCL0, SDA0, SCL1,
Mode 5
I R Q 0
,
I R Q 1
Mode 6
) , and
8-bit I/O port
also function-
ing as TPU I/O
pins (TCLKA,
TCLKB,
TCLKC,
TCLKD,
TIOCA0,
TIOCB0,
TIOCC0,
TIOCD0,
TIOCA1,
TIOCB1,
TIOCA2,
TIOCB2), PPG
output pins
(PO15 to
PO8), interrupt
input pins
(
I R Q 0
Mode 7
,
I R Q 1
)