R5F61525 RENESAS [Renesas Technology Corp], R5F61525 Datasheet - Page 285

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

8.3.3
PFCRB selects the input pins for IRQ14 to IRQ8.
Bit
7
6
5
4
3
Bit
Bit Name
Initial Value
R/W
Bit Name

ITS14
ITS13
ITS12
ITS11
Port Function Control Register B (PFCRB)
R/W
7
0
-
Initial
Value
0
0
0
0
0
ITS14
R/W
6
0
R/W
R/W
R/W
R/W
R/W
R/W
ITS13
R/W
5
0
Description
Reserved
This bit is always read as 0. The write value should
always be 0.
IRQ14 Pin Select
Selects an input pin for IRQ14.
0: Pin P66 must not be used as IRQ14-A input
1: Pin P66 is used as IRQ14-B input
IRQ13 Pin Select
Selects an input pin for IRQ13.
0: Pin P65 must not be used as IRQ13-A input
1: Pin P65 is used as IRQ13-B input
IRQ12 Pin Select
Selects an input pin for IRQ12.
0: Pin P64 must not be used as IRQ12-A input
1: Pin P64 is used as IRQ12-B input
IRQ11 Pin Select
Selects an input pin for IRQ11.
0: Pin P23 is used as IRQ11-A input
1: Pin P63 is used as IRQ11-B input
ITS12
R/W
4
0
ITS11
R/W
3
0
Rev. 3.00 Mar. 14, 2006 Page 247 of 804
ITS10
R/W
2
0
ITS9
R/W
1
0
Section 8 I/O Ports
REJ09B0104-0300
ITS8
R/W
0
0