r4f2426 Renesas Electronics Corporation., r4f2426 Datasheet - Page 555

• Manufacturer Part Number: r4f2426
• Description: 16-bit Single-chip Microcomputer H8s Family / H8s/2400 Series
• Manufacturer: Renesas Electronics Corporation.

• P10/DREQ0/PO8/TIOCA0
TPU channel 0
settings
P10DDR
NDER8
Pin function
TPU channel 0
settings
MD3 to MD0
IOA3 to IOA0
CCLR2 to
CCLR0
Output function
Legend:
×: Don’t care
Notes: 1. TIOCA0 input when MD3 to MD0 = B'0000 and IOA3 to IOA0 = B'10××.
The pin function is switched as shown below according to the combination of the TPU channel
0 settings (by bits MD3 to MD0 in TMDR_0, bits IOA3 to IOA0 in TIORH_0, and bits
CCLR2 to CCLR0 in TCR_0), bit NDER8 in NDERH of the PPG, and bit P10DDR.
2. TIOCB0 output disabled.
TIOCA0 output
B'0000,
B'0100,
B'1×××
(1) in table
(2)


below


B'0000
B'0001 to
B'0101 to
compare
B'0011,
B'0111
Output
output
(1)

P10 input

0
B'001×
B'××00
(2)


DREQ0 input
(2) in table below
PWM*
TIOCA0 input*
Rev. 1.00 Sep. 19, 2008 Page 527 of 1270
Other than
1 output
P10 output
B'0010
B'××00
(1)

2
0
mode
PWM mode
Other than
1
2 output
B'001
Other than B'××00
1
(1)
Section 10 I/O Ports
REJ09B0466-0100
B'0011
PO8 output
1
B'001
(2)
