HD64F3687GHV Datasheet, PDF (186/566 Pages) Renesas Technology Corp – Old Company Name in Catalogs and Other Documents

Section 9 I/O Ports
9.5.2 Port Data Register 6 (PDR6)
PDR6 is a general I/O port data register of port 6.
Initial
Bit
Bit Name Value R/W Description
7
P67
0
R/W Stores output data for port 6 pins.
6
P66
0
5
P65
0
4
P64
0
3
P63
0
R/W If PDR6 is read while PCR6 bits are set to 1, the value
R/W ^{stored in PDR6 are read. If PDR6 is read while PCR6 bits}
are cleared to 0, the pin states are read regardless of the
R/W _{value stored in PDR6.}
R/W
2
P62
0
R/W
1
P61
0
R/W
0
P60
0
R/W
9.5.3 Pin Functions
The correspondence between the register specification and the port functions is shown below.
P67/FTIOD1 pin
Register TOER
Bit Name ED1
Setting Value 1
TFCR
TPMR TIORC1
CMD1 and
IOD2 to
CMD0
PWMD1 IOD0
00
0
000 or
1xx
0
00
0
1
Other than x
00
[Legend] x: Don't care.
001 or
01x
xxx
xxx
PCR6
PCR67
0
1
x
Pin Function
P67 input/FTIOD1 input pin
P67 output pin
FTIOD1 output pin
Rev. 3.00 Sep. 10, 2007 Page 152 of 528
REJ09B0216-0300