HD6412373R RENESAS [Renesas Technology Corp], HD6412373R Datasheet - Page 542

• Manufacturer Part Number: HD6412373R
• Description: Renesas 16-Bit Single-Chip Microcomputer H8S Family/H8S/2300 Series
• Manufacturer: RENESAS [Renesas Technology Corp]

Section 10 I/O Ports
10.2.4
Port 2 pins also function as PPG outputs, TPU I/Os, and interrupt inputs. The correspondence
between the register specification and the pin functions is shown below.
• P27/PO7/TIOCB5/(IRQ15)
TPU channel 5
settings
P27DDR
NDER7
Pin function
Notes: 1. TIOCB5 input when MD3 to MD0 = B'0000 or B'01×× and IOB3 = 1.
TPU channel 5
settings
MD3 to MD0
IOB3 to IOB0
CCLR1, CCLR0
Output function
Legend:
×: Don’t care
Rev.7.00 Mar. 18, 2009 page 474 of 1136
REJ09B0109-0700
The pin function is switched as shown below according to the combination of the TPU channel
5 settings (by bits MD3 to MD0 in TMDR_5, bits IOB3 to IOB0 in TIOR_5, and bits CCLR1
and CCLR0 in TCR_5), bit NDER7 in NDERL, bit P27DDR, and bit ITS15 in ITSR.
2. IRQ15 input when ITS15 = 1.
Pin Functions
TIOCB5 output
(1) in table
B'0000
B'0100
B'1×××
(2)
below
⎯
⎯
B'0000, B'01××
⎯
⎯
B'0001 to
B'0101 to
compare
B'0011
B'0111
Output
output
(1)
⎯
P27 input
⎯
0
IRQ5 interrupt input *
B'0010
B'××00
(2)
⎯
⎯
(2) in table below
TIOCB5 input *
P27 output
(2)
⎯
⎯
1
0
2
Other than B'××00
1
PWM mode
B'0011
2 output
Other
than
B'10
(1)
PO7 output
1
1
B'10
(2)
⎯