h8s-2169 Renesas Electronics Corporation., h8s-2169 Datasheet - Page 695

• Manufacturer Part Number: h8s-2169
• Description: Renesas 16-bit Single-chip Microcomputer H8s Family/h8s/2100 Series
• Manufacturer: Renesas Electronics Corporation.

Bit 3—Clock Select (CKS): Sets the A/D conversion time. Only change the conversion time
while ADST = 0.
Bits 2 to 0—Channel Select 2 to 0 (CH2 to CH0): Together with the SCAN bit, these bits select
the analog input channel(s).
Two analog input channel can be switched to digital input.
Only set the input channel while conversion is stopped.
Bit 4
SCAN
0
1
Bit 3
CKS
0
1
Group
Selection
CH2
0
1
Description
Single mode
Scan mode
Description
Conversion time = 266 states (max.)
Conversion time = 134 states (max.)
CH1
0
1
0
1
Channel Selection
CH0
0
1
0
1
0
1
0
1
Single Mode
AN0
AN1
AN2
AN3
AN4
AN5
AN6 or CIN0 to CIN7
AN7 or CIN8 to CIN15
Rev. 3.00 Jan 18, 2006 page 667 of 1044
(Initial value)
Description
Section 20 A/D Converter
Scan Mode
AN0
AN0, AN1
AN0 to AN2
AN0 to AN3
AN4
AN4, AN5
AN4, AN5, AN6 or
CIN0 to CIN7
AN4, AN5, AN6 or
CIN0 to CIN7
AN7 or CIN8 to CIN15
REJ09B0280-0300
(Initial value)
(Initial value)