Toshiba TLCS-900/H1 Series Manual page 521

AD Mode Control Register 1 (Normal conversion control)
DACON
ADMOD1 bit Symbol
(12B9H)
Read/Write
Reset State
DAC and
Function
VREF
application
control
7 6 5
ADCH2 ADCH1
0 0 0
Analog input channel select
Analog input channel select
<ADCH2:0>
000
001
010
011
100
101
110
111
Note: When using PG3 pin as
Figure 3.22.3 AD Converter Related Register
92CF30-519
4 3
ADCH0 LAT ITM
R/W
0 0
Latency Interrupt
0: No Wait specification
1:Start after when
reading conversion
conversion channel-fix
result store repeat mode
Register of
last channel
Specify AD conversion interrupt for Channel Fixed
Repeat Conversion mode
Channel Fixed Repeat Conversion Mode
<SCAN> = "0", <REPEAT> = "1"
0 Generates interrupt every conversion
1 Generated interrupt every fourth conversion
Next SCAN start timing control for the
channel-scan repeat mode
Channel Scan Repeat mode
(<SCAN> = "1", <REPEAT> = "1")
0 No Wait
1 Start after read last of conversion result
store Register
<SCAN> 0:
Channel
-fix
AN0 AN0
AN1 AN0→AN1
AN2 AN0→AN1→AN2
AN3(note) AN0→AN1→AN2→AN3 (note)
AN4 AN0→AN1→AN2→AN3→AN4 (note)
AN5 AN0→AN1→AN2→AN3→AN4→AN5 (note)
Reserved
Reserved
ADTRG
DAC & VREF application control
0 DAC & VREF off
(Set before into STOP mode)
1 DAC & VREF on
(Set to "1" before starting conversion)
TMP92CF30
2 1 0
REPEAT SCAN
0 0 0
Repeat Scan mode
mode specification
specification 0:
0:Single Channel-fix
conversion mode
1:Repeat 1: Channel
conversion scan mode
1: Channel-scan
, it cannot be set.
2009-06-12