R5F61525 RENESAS [Renesas Technology Corp], R5F61525 Datasheet - Page 255

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

(3)
The pin function is switched as shown below according to the P15DDR bit setting.
(4)
The pin function is switched as shown below according to the combination of the SCI_3 and
P14DDR bit settings.
(5)
The pin function is switched as shown below according to the P13DDR bit setting.
Module Name
I/O port
Module Name
SCI_3
I/O port
Module Name
I/O port
P15/RxD3/IRQ5
P14/TxD3/IRQ4
P13/ADTRG0/IRQ3
Pin Function
P15 output
P15 input (initial setting) 0
Pin Function
TxD3 output
P14 output
P14 input (initial setting) 0
Pin Function
P13 output
P13 input (initial setting) 0
Setting
I/O Port
P15DDR
1
SCI_4
TxD3_OE
1
0
Setting
I/O Port
P13DDR
1
Rev. 3.00 Mar. 14, 2006 Page 217 of 804
Setting
I/O Port
P14DDR

1
0
Section 8 I/O Ports
REJ09B0104-0300