h8s-2138 Renesas Electronics Corporation., h8s-2138 Datasheet - Page 1006

• Manufacturer Part Number: h8s-2138
• Description: Renesas 16-bit Single-chip Microcomputer H8s Family/h8s/2100 Series
• Manufacturer: Renesas Electronics Corporation.

Appendix B Internal I/O Registers
ADCR—A/D Control Register
Rev. 4.00 Jun 06, 2006 page 952 of 1004
REJ09B0301-0400
Bit
Initial value
Read/Write
Timer trigger select
0
1
TRGS1
R/W
7
0
0
1
0
1
Start of A/D conversion by external trigger is disabled
Start of A/D conversion by external trigger is disabled
Start of A/D conversion by external trigger (8-bit timer) is enabled
Start of A/D conversion by external trigger pin is enabled
TRGS0
R/W
6
0
—
—
5
1
—
—
4
1
H'FFE9
—
—
3
1
—
—
2
1
—
—
1
1
A/D Converter
—
—
0
1