Renesas SH7709S Manual Do Utilizador
Rev. 5.00, 09/03, page 620 of 760
Bits 2 to 0—Channel Select 2 to 0 (CH2 to CH0): These bits and the MULTI bit select the
analog input channels. Clear the ADST bit to 0 before changing the channel selection.
analog input channels. Clear the ADST bit to 0 before changing the channel selection.
Channel Selection
Description
CH2
CH1
CH0
Single Mode
(MULTI = 0)
(MULTI = 0)
Multi Mode and Scan
Mode (MULTI = 1)
Mode (MULTI = 1)
0
0
0
AN0 (Initial value)
AN0
1
AN1
AN0, AN1
1
0
AN2
AN0 to AN2
1
AN3
AN0 to AN3
1
0
0
AN4
AN4
1
AN5
AN4, AN5
1
0
AN6
AN4 to AN6
1
AN7
AN4 to AN7