D12320VF25IV Datasheet, PDF (425/1304 Pages) Renesas Technology Corp – Old Company Name in Catalogs and Other Documents

Pin
P63/TEND1^*
Section 9 I/O Ports
Selection Method and Pin Functions
The pin function is switched as shown below according to the combination of
bit TEE1^* in the DMAC DMATCR, and bit P63DDR.
TEE1^*
0
1
P63DDR
Pin function
0
P63 input pin
1
P63 output pin
—
TEND1 output^*
P62/DREQ1^*
The pin function is switched as shown below according to bit P62DDR.
P62DDR
0
1
Pin function
P62 input pin
P62 output pin
DREQ1 input^*
P61/TEND0^*/CS5
The pin function is switched as shown below according to the combination of
bit TEE0^* in the DMAC DMATCR, and bits P61DDR and CS25E.
Mode
TEE0^*
Modes 4 to 6
0
1
Mode 7
0
1
P61DDR
0
1
—
0
1
—
CS25E
Pin function
—
P61
input
pin
0
P61
output
pin
1
—
CS5 TEND0
output output^*
pin
—
P61
input
pin
—
—
P61 TEND0
output output^*
pin
P60/DREQ0^*/CS4
The pin function is switched as shown below according to the combination of
bits P60DDR and CS25E.
Mode
Modes 4 to 6
Mode 7
P60DDR
0
1
0
1
CS25E
Pin function
—
P60 input
pin
0
1
—
P60 output CS4 output P60 input
pin
pin
pin
DREQ0 input^*
—
P60 output
pin
Note: * The DMAC and the TEND1, DREQ1, TEND0, and DREQ0 pin functions are not supported in
the H8S/2321.
Rev.6.00 Sep. 27, 2007 Page 393 of 1268
REJ09B0220-0600