HD6432670 Hitachi, HD6432670 Datasheet - Page 484

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

TPU channel 3
settings
P23DDR
NDER3
Pin function
Notes: 1. TIOCD3 input when MD3 to MD0 = B'0000 and IOD3 to IOD0 = B'10xx.
TPU channel 3
settings
MD3 to MD0
IOD3 to IOD0
CCLR2 to
CCLR0
Output function
x: Don’t care
Rev. 2.0, 04/02, page 438 of 906
P23/PO3/TIOCD3/ ,54
The pin function is switched as shown below according to the combination of the TPU channel
3 settings (by bits MD3 to MD0 in TMDR3, bits IOD3 to IOD0 in TIOR3L, and bits CCLR2
to CCLR0 in TCR3), bit NDER3 in NDERL, bit P23DDR, and bit ITS11 in ITSR.
2.
,54
TIOCD3 output
B'0000
B'0100
B'1xxx
input when ITS11 = 1.
(1) in table
(2)
—
—
below
—
—
B'0001 to B'0011
B'0101 to B'0111
Output compare
B'0000
output
(1)
—
P23 input
,54
—
0
B'0010
interrupt input*
(2)
—
—
—
(2) in table below
TIOCD3 input*
P23 output
B'xx00 Other than B'xx00
1
0
(2)
—
—
2
mode 2
B'0011
output
1
Other
B'110
PWM
than
(1)
PO3 output
1
1
B'110
(2)
—