SBAS452 – SEPTEMBER 2008 ......................................................................................................................................................................................... www.ti.com
DEC
HEX
B7
B6
B5
B4
B3
B2
B1
B0
86
56
—
OVF6
OVF5
OVF4
OVF3
OVF2
OVF1
OVF[6:1]
ADC Overflow flag (read-only)
These bits indicate the status information of an overflow detect circuit for each ADC channel;
these bits are read only. '1' means an overflow has been detected in the past, and reading this
register resets all OVF bits.
OVF
ADC Overflow flag
xx xxx0
ADC1 overflow input not detected
xx xxx1
ADC1 overflow input detected
xx xx0x
ADC2 overflow input not detected
xx xx1x
ADC2 overflow input detected
xx x0xx
ADC3 overflow input not detected
xx x1xx
ADC3 overflow input detected
xx 0xxx
ADC4 overflow input not detected
xx 1xxx
ADC4 overflow input detected
x0 xxxx
ADC5 overflow input not detected
x1 xxxx
ADC5 overflow input detected
0x xxxx
ADC6 overflow input not detected
1x xxxx
ADC6 overflow input detected
52
Copyright 2008, Texas Instruments Incorporated