R5F61525 RENESAS [Renesas Technology Corp], R5F61525 Datasheet - Page 257

• Manufacturer Part Number: R5F61525
• Description: 32-Bit CISC Microcomputer H8SX Family H8SX/1500 Series
• Manufacturer: RENESAS [Renesas Technology Corp]

8.2.2
(1)
The pin function is switched as shown below according to the combination of the port function
control register 9 (PFCR9), TPU_3, and P23DDR bit settings.
Note:
(2)
The pin function is switched as shown below according to the combination of the port function
control register 9 (PFCR9), TPU_3, and P22DDR bit settings.
Note:
Module Name
TPU_3*
I/O port
Module Name
TPU_3*
I/O port
P23/TIOCC3/TIOCD3/IRQ11-A
P22/TIOCC3/IRQ10-A
*
*
Port 2
Supported only by the H8SX/1527.
Supported only by the H8SX/1527.
Pin Function
TIOCD3 output
P23 output
P23 input (initial setting)
Pin Function
TIOCC3 output
P22 output
P22 input (initial setting)
TPU_3*
TIOCD3_OE
1
0
0
TPU_3*
TIOCD3_OE
1
0
0
Rev. 3.00 Mar. 14, 2006 Page 219 of 804
Setting
Setting
I/O Port
P23DDR

1
0
I/O Port
P22DDR

1
0
Section 8 I/O Ports
REJ09B0104-0300