HD6412373R RENESAS [Renesas Technology Corp], HD6412373R Datasheet - Page 878

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

Section 17 A/D Converter
Bit
3
2
1
0
Legend:
Note:
Rev.7.00 Mar. 18, 2009 page 810 of 1136
REJ09B0109-0700
Bit Name
CH3
CH2
CH1
CH0
* Only 0 can be written in bit 7, to clear the flag.
×: Don’t care.
Initial Value
0
0
0
0
R/W
R/W
R/W
R/W
R/W
Description
Channel select 3 to 0
Selects analog input together with bits SCANE and
SCANS in ADCR.
Set the input channel when conversion is stopped
(ADST = 0).
When SCANE = 0 and SCANS = ×
0000: AN0
0001: AN1
0010: AN2
0011: AN3
0100: AN4
0101: AN5
0110: AN6
0111: AN7
When SCANE = 1 and SCANS = 0
0000: AN0
0001: AN0 and AN1
0010: AN0 to AN2
0011: AN0 to AN3
0100: AN4
0101: AN4 and AN5
0110: AN4 to AN6
0111: AN4 to AN7
When SCANE = 1 and SCANS = 1
0000: AN0
0001: AN0 and AN1
0010: AN0 to AN2
0011: AN0 to AN3
0100: AN0 to AN4
0101: AN0 to AN5
0110: AN0 to AN6
0111: AN0 to AN7
1000: AN8
1001: AN9
1010: AN10
1011: AN11
1100: AN12
1101: AN13
1110: AN14
1111: AN15
1000: AN8
1001: AN8 and AN9
1010: AN8 to AN10
1011: AN8 to AN11
1100: AN12
1101: AN12 and AN13
1110: AN12 to AN14
1111: AN12 to AN15
1000: AN8
1001: AN8 and AN9
1010: AN8 to AN10
1011: AN8 to AN11
1100: AN8 to AN12
1101: AN8 to AN13
1110: AN8 to AN14
1111: AN8 to AN15