Datasheet

Section 9 I/O Ports

Rev. 1.50 Sep. 18, 2007 Page 151 of 584

REJ09B0240-0150

• PC1 pin

Bit Name PCRC1 Pin Function

Setting Value 0 PC1 input pin

1 PC1 output pin

• PC0 pin

Bit Name PCRC0 Pin Function

Setting Value 0 PC0 input pin

1 PC0 output pin

9.8 Port D

Port D is a general I/O port also functioning as timer RD_0 I/O pins. Each pin of port D is shown

in figure 9.8. The setting for the timer RD_0 function has priority over those for other functions.

PD6/FTIOC1

PD7/FTIOD1

PD5/FTIOB1

PD4/FTIOA1

PD2/FTIOC0

PD1/FTIOB0

PD0/FTIOA0

PD3/FTIOD0

Port D

Figure 9.8 Port D Pin Configuration

Port D has the following registers.

• Port control register D (PCRD)

• Port data register D (PDRD)