HD6432670 Hitachi, HD6432670 Datasheet - Page 483

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

TPU channel 4
settings
P24DDR
NDER4
Pin function
Notes: 1. TIOCA4 input when MD3 to MD0 = B'0000 or B'01xx and IOA3 to IOA0 = B'10xx.
TPU channel 4
settings
MD3 to MD0
IOA3 to IOA0
CCLR1, CCLR0
Output function
x: Don’t care
Note:
P24/PO4/TIOCA4/ ,54
The pin function is switched as shown below according to the combination of the TPU channel
4 settings (by bits MD3 to MD0 in TMDR4 and bits IOA3 to IOA0 in TIOR4), bit NDER4 in
NDERL, bit P24DDR, and bit ITS12 in ITSR.
2.
3. TIOCB4 output disabled.
,54
TIOCA4 output
B'0000
B'0100
B'1xxx
input when ITS12 = 1.
(1) in table
(2)
—
—
below
B'0000, B'01xx
—
—
B'0001 to B'0011
B'0101 to B'0111
Output compare
output
(1)
—
P24 input
,54
—
0
B'001x
B'xx00
interrupt input*
(2)
—
—
(2) in table below
TIOCA4 input*
P24 output
mode 1
PWM*
B'0010
B'xx00
output
Other
than
1
0
(1)
—
2
3
Other than B'xx00
mode 2
1
output
Other
PWM
B'01
than
Rev. 2.0, 04/02, page 437 of 906
(1)
PO4 output
B'0011
1
1
B'01
(2)
—