HD6432345 Datasheet, PDF (240/907 Pages) Hitachi Semiconductor – H8S/2345 F-ZTAT Hardware Manual

Table 8.5 Port 2 Pin Functions (cont)
Pin
P2₆/TIOCA5/
TMO0
Selection Method and Pin Functions
The pin function is switched as shown below according to the combination of
the TPU channel 5 setting by bits MD3 to MD0 in TMDR5, bits IOA3 to IOA0 in
TIOR5, bits CCLR1 and CCLR0 in TCR5, bits OS3 to OS0 in TCSR0, and bit
P26DDR.
OS3 to OS0
All 0
Any 1
TPU Channel
Table
5 Setting
Below (1)
Table Below (2)
—
P26DDR
—
0
1
—
NDER6
—
—
0
—
Pin function
TIOCA5
output
P2₆ input
P2₆ output TMO0 output
TIOCA5 input *¹
TPU Channel
5 Setting
(2)
(1)
(2)
(1)
(1)
(2)
MD3 to MD0
B'0000, B'01xx B'001x B'0010
B'0011
IOA3 to IOA0
B'0000
B'0100
B'1xxx
B'0001 to
B'0011
B'0101 to
B'0111
B'xx00
Other than B'xx00
CCLR1,
CCLR0
—
—
—
—
Other B'01
than B'01
Output
function
—
Output
—
PWM PWM
—
compare
mode 1 mode 2
output
output*² output
x: Don’t care
Notes: 1. TIOCA5 input when TPU channel 5 is in normal operation mode
(MD3 to MD0 = B'0000) and input capture is set (IOA3 to IOA0 =
B'1xxx).
2. TIOCB5 output is disabled.
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