h8s-2635 Renesas Electronics Corporation., h8s-2635 Datasheet - Page 286

• 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
Port E • 8-bit I/O
Port F • 6-bit I/O
Port H • 8-bit I/O
Port J • 8-bit I/O
Notes: 1. Pins for I
Rev. 6.00 Feb 22, 2005 page 226 of 1484
REJ09B0103-0600
Port
• On-chip
• Schmitt-
Description
2. The PPG output is not implemented in the H8S/2635 Group.
3. The DA output is not implemented in the H8S/2635 Group.
port
MOS input
pull-up
port
triggered
input (PF3,
PF0)
port
port
I
2
C bus interface is available as an option in the H8S/2638, H8S/2639, and H8S/2630.
PE7/D7
PE6/D6
PE5/D5
PE4/D4
PE3/D3
PE2/D2
PE1/D1
PE0/D0
PF7/
PF6/
PF5/
PF4/
PF3/
I R Q 3
PF0/
PH7/PWM1H
PH6/PWM1G
PH5/PWM1F
PH4/PWM1E
PH3/PWM1D
PH2/PWM1C
PH1/PWM1B
PH0/PWM1A
PJ7/PWM2H
PJ6/PWM2G
PJ5/PWM2F
PJ4/PWM2E
PJ3/PWM2D
PJ2/PWM2C
PJ1/PWM2B
PJ0/PWM2A
2
C bus interface.
A S
R D
H W R
L W R
I R Q 2
Pins
/
A D T R G
/
In 8-bit-bus mode: I/O port
In 16-bit-bus mode: data bus input/output
When DDR = 0: input port
When DDR = 1 (after reset):
R D
A D T R G
I R Q 2
Function as both Motor Control PWM Timer output pins and 8-
bit I/O port.
Function as both Motor Control PWM Timer output pins and 8-
bit I/O port.
,
Mode 4
H W R
input, I/O port
,
I R Q 3
,
L W R
input
outputs
Mode 5
output
Mode 6
I/O port
When
DDR = 0 (after
reset): input
port
When
DDR = 1:
output
I/O port
A D T R G
input
Mode 7
,
I R Q 3