AMC7836_15 Datasheet, PDF (59/87 Pages) Texas Instruments – AMC7836 High-Density, 12-Bit Analog Monitor and Control Solution With Multichannel ADC, Bipolar DACs, Temperature Sensor, and GPIO Ports

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AMC7836
SLAS986B – NOVEMBER 2014 – REVISED FEBRUARY 2015
7.6.7.3 Temperature Data (Low Byte) Register (address = 0x4A) [reset = 0x00]
Figure 90. Temperature Data (Low Byte) Register (R)
7
6
5
4
3
2
1
0
TEMP-DATA(7:0)
R-All zeros
Table 39. Temperature Data (Low Byte) Register Field Descriptions
Bit Field
7-0 TEMP-DATA(7:0)
Type
R
Reset
All zeros
Description
Stores the temperature sensor reading in twos complement
format.
7.6.7.4 Temperature Data (High Byte) Register (address = 0x4B) [reset = 0x00]
Figure 91. Temperature Data (High Byte) Register (R)
7
6
5
4
3
2
1
0
Reserved
TEMP-DATA(11:8)
R-All zeros
R-All zeros
Table 40. Temperature Data (High Byte) Register Field Descriptions
Bit Field
7-4 Reserved
3-0 TEMP-DATA(11:8)
Type
R
R
Reset
All zeros
All zeros
Description
Reserved for factory use.
Stores the temperature sensor reading in twos complement
format.
7.6.8 DAC Data: Address 0x50 through 0x6F
7.6.8.1 DACn-Data (Low Byte) Register (address = 0x50 through 0x6F) [reset = 0x00]
Figure 92. DACn-Data (Low Byte) Register (R/W)
7
6
5
4
3
2
1
0
DACn-DATA (7:0)
R/W-All zeros
Table 41. DACn-Data (Low Byte) Register Field Descriptions
Bit Field
7-0 DACn-DATA (7:0)
Type
R/W
Reset
All zeros
Description
Stores the 12-bit data to be loaded to the DAC_n latches in
straight binary format. The straight binary format is used for all
DAC ranges.
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