HD64F3687HV Datasheet, PDF (163/538 Pages) Renesas Technology Corp – Renesas 16-Bit Single-Chip Microcomputer H8 Family/H8/300H Tiny Series

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.5.00 Nov. 02, 2005 Page 129 of 500
REJ09B0027-0500