h8s-2111b Renesas Electronics Corporation., h8s-2111b Datasheet - Page 135

• Manufacturer Part Number: h8s-2111b
• Description: Renesas 16-bit Single-chip Microcomputer H8s Family / H8s/2100 Series
• Manufacturer: Renesas Electronics Corporation.

7.1.3
P1PCR controls the on/off state of the port 1 on-chip input pull-up MOSs.
7.1.4
• P17/PW7 to P10/PW0
n = 7 to 0
Bit
7
6
5
4
3
2
1
0
P1nDDR
OEn
Pin Function
[Legend]
The pin function is switched as shown below according to the combination of the OEn bit in
PWOERA of PWM and the P1nDDR bit.
Bit Name
P17PCR
P16PCR
P15PCR
P14PCR
P13PCR
P12PCR
P11PCR
P10PCR
Port 1 Pull-Up MOS Control Register (P1PCR)
Pin Functions
Initial
Value
0
0
0
0
0
0
0
0
P17 to P10 input pins
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W

0
Description
When a P1PCR bit is set to 1 with the input port
setting, the input pull-up MOS is turned on.
P17 to P10
output pins
Rev. 1.00, 05/04, page 101 of 544
0
1
PW7 to PW0
output pins
1