HD6412332 RENESAS [Renesas Technology Corp], HD6412332 Datasheet - Page 468

• Manufacturer Part Number: HD6412332
• Description: Renesas 16-Bit Single-Chip Microcomputer H8S Family/H8S/2300 Series
• Manufacturer: RENESAS [Renesas Technology Corp]

Pin
PG
PG
Rev.4.00 Sep. 07, 2007 Page 438 of 1210
REJ09B0245-0400
1
0
/CS
/CAS
3
Selection Method and Pin Functions
The pin function is switched as shown below according to the operating mode
and bits PG1DDR and CS25E.
The pin function is switched as shown below according to the combination of
the operating mode and bits RMTS2 to RMTS0 and PG0DDR.
Operating
Mode
CS25E
PG1DDR
Pin function
Operating
Mode
RMTS2 to
RMTS0
PG0DDR
Pin function
PG
1
pin
input
PG
0
pin
input
B'100 to B'111
0
0
0
B'000,
output pin
Modes 4 to 6
PG
Modes 4 to 6
1
output
1
PG
pin
1
0
PG
1
pin
0
input
B'001 to
output
B'011
CAS
1
pin
output pin
—
CS
1
3
PG
input
PG
pin
0
1
pin
—
0
0
input
Mode 7
Mode 7
—
PG
output
PG
1
pin
pin
1
—
output
1
0