SH7014 Datasheet, PDF (424/754 Pages) Renesas Technology Corp – 32-Bit RISC Microcomputer

13. High Speed A/D Converter ⎯ SH7014 ⎯
ADF
Analog
circuit
power
supply
ADST
Switched on by software (PWR set to 1)
Set to 1 by software
Channel 0
Conversion
standby
Sam- A/D
pling conver-
1
sion 1
(PWR set to 0)
Switched off
by software
Set to 1 by software
Sam- A/D
pling conver-
2
sion 2
Channel 1
Conversion
standby
Channel 2
Conversion
standby
Channel 3
Conversion
standby
200 cycles
ADDRA
Conversion result 2
Conversion result 1
ADDRB
ADDRC
ADDRD
Figure 13.10 Conversion Start Operation (High-Speed Start Mode)
Rev.5.00 Sep. 27, 2007 Page 390 of 716
REJ09B0398-0500