HD6432670 Hitachi, HD6432670 Datasheet - Page 502

• Manufacturer Part Number: HD6432670
• Description: (HD64F267x Series) 16-Bit Microcomputer
• Manufacturer: Hitachi

The pin function is switched as shown below according to the combination of bit DMACS in
PFCR2, bit TEE1 in DMATCR of the DMAC, bit P63DDR, and bit ITS11 in ITSR.
TEE1
DMACS
P63DDR
Pin function
Notes: 1.
The pin function is switched as shown below according to the combination of bit DMACS in
PFCR2, bit TEE0 in DMATCR of the DMAC, bit P62DDR, and bit ITS10 in ITSR.
TEE0
DMACS
P62DDR
Pin function
Note:
The pin function is switched as shown below according to the combination of bit P61DDR and bit
ITS9 in ITSR.
Rev. 2.0, 04/02, page 456 of 906
P63/TMCI1/
P62/TMCI0/
P61/TMRI1/
2. When used as the external clock input pin for the TMR, its pin function should be
1.
2. When used as the external clock input pin for the TMR, its pin function should be
specified to the external clock input by the CKS2 to CKS0 bits in TCR_1.
specified to the external clock input by the CKS2 to CKS0 bits in TCR_0.
interrupt input when ITS11 = 0.
interrupt input when ITS10 = 0.
input
input
P63
P62
0
0
/
/
/
—
—
0
0
output
output
P63
P62
1
1
TMCI1 input*
TMCI0 input*
interrupt input*
interrupt input*
input
input
P63
P62
0
0
1
1
2
2
output
output
P63
P62
1
1
1
1
output
output
—
—
0
0