Datasheet

Section 9 I/O Ports
Rev. 1.50 Sep. 18, 2007 Page 160 of 584
REJ09B0240-0150
• PD0/FTIOA0 pin
Register
TRDOER1
_01
TRDFCR_01
TRDIORA
_0
PCRD
Bit Name EA0 STCLK
CMD1 and
CMD0
PWM3
IOA2 to
IOA0
PCRD0 Pin Function
1 X XX X XXX 0 PD0 input/FTIOA0
input pin
1 PD0 output pin
0 1 XX X XXX 0 PD0 input/FTIOA0
input pin
1 PD0 output pin
0 00 0 XXX X FTIOA0 output pin
1 01X or
001
X FTIOA0 output pin
1XX or
000
0 PD0 input/FTIOA0
input pin
1 PD0 output pin
X XXX 0 PD0 input/FTIOA0
input pin
Setting
Value
Other than
00
1 PD0 output pin
[Legend] X: Don't care.
9.9 Port E
Port E is a general I/O port also functioning as timer RD_1 I/O pins. Each pin of port E is shown
in figure 9.9. The setting of the timer RD_1 function has priority over those for other functions.
PE6/FTIOC3
PE7/FTIOD3
PE5/FTIOB3
PE4/FTIOA3
PE2/FTIOC2
PE1/FTIOB2
PE0/FTIOA2
PE3/FTIOD2
Port E
Figure 9.9 Port E Pin Configuration