HD6412373R RENESAS [Renesas Technology Corp], HD6412373R Datasheet - Page 530

• 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
10.1.4
Port 1 pins also function as the pins for PPG outputs, TPU I/Os, and EXDMAC outputs * . The
correspondence between the register specification and the pin functions is shown below.
• P17/PO15/TIOCB2/TCLKD/EDRAK3 *
EDRAKE
TPU channel 2
settings
P17DDR
NDER15
Pin function
Rev.7.00 Mar. 18, 2009 page 462 of 1136
REJ09B0109-0700
The pin function is switched as shown below according to the combination of the TPU channel
2 settings (by bits MD3 to MD0 in TMDR_2, bits IOB3 to IOB0 in TIOR_2, and bits CCLR1
and CCLR0 in TCR_2), bits TPSC2 to TPSC0 in TCR_0 and TCR_5, bit NDER15 in
NDERH, bit EDRAKE in EDMDR_3, and bit P17DDR.
Modes 1, 2, 4, 7 (EXPE = 1)
Pin Functions
TIOCB2 output
(1) in table
below
⎯
⎯
input
P17
⎯
0
3
0
(2) in table below
TCLKD input *
output
P17
1
0
TIOCB2 input *
2
output
PO15
1
1
1
EDRAK3 output
⎯
⎯
⎯
1