sx8724s Semtech Corporation, sx8724s Datasheet - Page 47

• Manufacturer Part Number: sx8724s
• Description: Zoomingadc For Sensing Data Acquisition
• Manufacturer: Semtech Corporation

Revision 1.0
© Semtech
Table 30. RegACCfg2[0x54]
Table 31. RegACCfg3[0x55]
Table 32. RegACCfg4[0x56]
Table 33. RegACCfg5[0x57]
ADVANCED COMMUNICATIONS & SENSING
Bit
7:6
5:4
3:0
Bit
7
6:0
Bit
7
6:0
Bit
7
6
5:1
0
Name
SetFs
Pga2Gain
Pga2Offset
Name
Pga1Gain
Pga3Gain
Name
DataReadyEn
Pga3Offset
Name
Busy
Def
Amux
Vmux
February 2011
Mode
rw
rw
rw
Mode
rw
rw
Mode
rw
rw
Mode
r
rw
rw
rw
Reset
00
00
0000
Reset
0
0001100
Reset
0
0000000
Reset
0
0
00000
0
Page 47
Description
ADC Sampling Frequency selection
PGA2 gain selection
PGA2 offset selection
Description
PGA1 gain selection
PGA3 gain selection
Description
Combined SPI MISO and ADC Data Ready signal.
0 : Combined Data Ready mode disabled
1 : Combined Data Ready mode enabled
See
PGA3 offset selection
Description
ADC activity flag
Selects ADC and PGA default configuration, starts an ADC conversion
Input channel configuration selector
Reference channel selector
0 : V
1 : V
section 9.3.2, page
BATT
REF
ZoomingADC for sensing data acquisition
39.
SX8724S
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