Adc Status Register (Adcstat); Adc Status Register (Adcstat) Register Field Descriptions - Texas Instruments UCD3138 Technical Reference Manual

ADC Registers

8.18.2 ADC Status Register (ADCSTAT)

Address 00040004
6
LEGEND: R/W = Read/Write; R = Read only; -n = value after reset
Table 8-6. ADC Status Register (ADCSTAT) Register Field Descriptions
Bit Field
6-3 CURRENT_CH
2 ADC_EXT_TRIG_
VAL
1 ADC_INT_RAW
0 ADC_INT
318
ADC12 Overview
Figure 8-20. ADC Status Register (ADCSTAT)
CURRENT_CH
R-0
Type Reset
R 0
Register shows the currently converting channel
R 0
ADC_EXT_TRIG pin value
0 = ADC_EXT_TRIG pin driven low
1 = ADC_EXT_TRIG pin driven high
R 0
End-of-conversion interrupt flag, raw version
0 = No End-of-conversion interrupt detected
1 = End-of-conversion interrupt found
R 0
End-of-conversion interrupt flag, latched version
0 = No End-of-conversion interrupt detected
1 = End-of-conversion interrupt found
Copyright © 2016, Texas Instruments Incorporated
3 2
ADC_EXT_TRIG_
VAL
R-0
Description
SNIU028A – February 2016 – Revised April 2016
www.ti.com
1 0
ADC_INT_RAW ADC_INT
R-0 R-0
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