SH7055S Datasheet, PDF (647/1002 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperH RISC engine Family/SH7000 Series

ADST
ADF
Set^*1
Continuous A/D conversion
Clear^*1
Clear^*1
State of channel 0
(AN0)
State of channel 1
(AN1)
State of channel 2
(AN2)
State of channel 3
(AN3)
Idle A/D
conver-
sion (1)
Idle
A/D
conver-
sion (2)
Idle
A/D
conver-
sion (3)
Idle
Idle
Idle
Idle
A/D
Idle
conver-
sion (7)
A/D
Idle
conver-
sion (8)
A/D
Idle
conver-
sion (9)
State of channel 4
(AN4)
Idle
State of channel 5
(AN5)
Idle
State of channel 6
(AN6)
Idle
State of channel 7
(AN7)
Idle
A/D
Idle
conver-
sion (4)
A/D
Idle
conver-
sion (5)
A/D
Idle
conver-
sion (6)
A/D
conver-
sion (10)
Idle
*2
A/D
Idle
conver-
sion (11)
ADDR0
A/D conversion result (1)
A/D conversion result (7)
ADDR1
A/D conversion result (2)
A/D conversion result (8)
ADDR2
A/D conversion result (3)
A/D conversion result (9)
ADDR3
ADDR4
ADDR5
A/D conversion result (4)
A/D conversion result (10)
A/D conversion result (5)
ADDR6
A/D conversion result (6)
ADDR7
Notes: *1 Vertical arrows ( ) indicate instructions executed by software.
*2 Data currently being converted is ignored.
Figure 17.5 Example of A/D Converter Operation (Scan Mode (Continuous Scan),
Channels AN0 to AN2 and AN4 to AN6 Selected)
Rev.2.0, 07/03, page 609 of 960