Renesas H8SX/1520 Series Hardware Manual page 276

Section 8 I/O Ports
(6)
PK2/TIOCC9
The pin function is switched as shown below according to the combination of the port function
control register A (PFCRA), TPU_9, and PK2DDR bit settings.
Module Name
TPU_6
I/O port
(7)
PK1/TIOCA6/TIOCB6
The pin function is switched as shown below according to the combination of the port function
control register A (PFCRA), TPU_9, and PK1DDR bit settings.
Module Name
TPU_9
I/O port
(8)
PK0/TIOCA9
The pin function is switched as shown below according to the combination of the port function
control register A (PFCRA), TPU_9, and PK0DDR bit settings.
Module Name
TPU_9
I/O port
Rev. 3.00 Mar. 14, 2006 Page 238 of 804
REJ09B0104-0300
Downloaded from Elcodis.com electronic components distributor
Pin Function
TIOCC9 output
PK2 output
PK2 input (initial setting) 0
Pin Function
TIOCB9 output
PK1 output
PK1 input (initial setting) 0
Pin Function
TIOCA9 output
PK0 output
PK0 input (initial setting) 0
TPU_9
TIOCC9_OE
1
0
TPU_9
TIOCB9_OE
1
0
TPU_9
TIOCA9_OE
1
0
Setting
I/O Port
PK2DDR

1
0
Setting
I/O Port
PK1DDR

1
0
Setting
I/O Port
PK0DDR

1
0