Datasheet
ADC-A
16-bits
or
12-bits
(selectable)
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
ADC-B
16-bits
or
12-bits
(selectable)
DACOUTA/ADCINA0
DACOUTB/ADCINA1
CMPIN1P/ADCINA2
CMPIN1N/ADCINA3
CMPIN4N/ADCIN15
TEMP SENSOR
VDAC/ADCINB0
DACOUTC/ADCINB1
CMPIN3P/ADCINB2
CMPIN3N/ADCINB3
12-bit
Buffered
DAC
CMPIN2P/ADCINA4
CMPIN2N/ADCINA5
ADCINB4
ADCINB5
VREFHIA
VREFLOB
REFHI
VREFHIA
DACOUTADACOUTB
VREFLOB
VREFLOB
VDAC
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
VREFLOA
VREFLOA
CMPIN4P/ADCIN14
CMPIN1P
CMPIN3P
CMPIN2P
CMPIN4P
Comparator Subsystem 1
VDDA or VDAC
CMPIN1N
CTRIPOUT1H
Digital
Filter
CTRIP1H
CTRIP1L
CMPIN2N
CTRIP2L
CTRIP2H
CMPIN3N
CTRIPOUT3H
CTRIP3H
CTRIP3L
CMPIN4N
CTRIPOUT4H
CTRIP4H
CTRIP4L
Digital
Filter
CTRIPOUT1L
CTRIPOUT2H
CTRIPOUT2L
CTRIPOUT3L
CTRIPOUT4L
12-bit
Buffered
DAC
VREFHIA
VDAC
12-bit
Buffered
DAC
VREFHIB
DACOUTC
VDAC
REFHI
DAC12
DAC12
Comparator Subsystem 2
VDDA or VDAC
Digital
Filter
Digital
Filter
DAC12
DAC12
Comparator Subsystem 3
VDDA or VDAC
Digital
Filter
Digital
Filter
DAC12
DAC12
Comparator Subsystem 4
VDDA or VDAC
Digital
Filter
Digital
Filter
DAC12
DAC12
REFLO
VREFLOA
VREFHIB
REFLO
VSSA
DACREFSEL
DACREFSEL
DACREFSEL
VSSA
VSSA
95
TMS320F28379S
,
TMS320F28377S
TMS320F28376S, TMS320F28375S, TMS320F28374S
www.ti.com
SPRS881C –AUGUST 2014–REVISED MAY 2016
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SpecificationsCopyright © 2014–2016, Texas Instruments Incorporated
Figure 5-29. Analog Subsystem Block Diagram (100-Pin PZP)