HD6412340 HITACHI [Hitachi Semiconductor], HD6412340 Datasheet - Page 228

• Manufacturer Part Number: HD6412340
• Description: H8S/2345 F-ZTAT Hardware Manual
• Manufacturer: HITACHI [Hitachi Semiconductor]

Table 8.3
Pin
P1
TCLKD
7
/TIOCB2/
Port 1 Pin Functions
Selection Method and Pin Functions
The pin function is switched as shown below according to the combination of
the TPU channel 2 setting by bits MD3 to MD0 in TMDR2, bits IOB3 to IOB0 in
TIOR2, bits CCLR1 and CCLR0 in TCR2, bits TPSC2 to TPSC0 in TCR0 and
TCR5, and bit P17DDR.
Notes: 1. TIOCB2 input when TPU channel 2 is in normal operation mode
TPU Channel
2 Setting
P17DDR
Pin function
TPU Channel
2 Setting
MD3 to MD0
IOB3 to IOB0
CCLR1,
CCLR0
Output
function
2. TCLKD input when the setting for either TCR0 or TCR5 is: TPSC2
(MD3 to MD0 = B'0000) and input capture is set (IOB3 to IOB0 =
B'1xxx).
to TPSC0 = B'111.
TCLKD input when channels 2 and 4 are set to phase counting
mode (MD3 to MD0 = B'01xx).
B'0000
B'0100
B'1xxx
B'0000, B'01xx
(2)
—
—
Table Below (1)
TIOCB2 output
B'0001 to
B'0011
B'0101 to
B'0111
compare
Output
output
(1)
—
—
B'0010
TCLKD input *
(2)
—
—
—
B'xx00
P1
(2)
—
—
7
2
0
input
TIOCB2 input *
Table Below (2)
than B'10
Other than B'xx00
mode 2
B'0011
output
Other
PWM
(1)
P1
x: Don’t care
7
output
1
1
B'10
(2)
—
211