ST92141 Datasheet, PDF (152/179 Pages) STMicroelectronics – 8/16-BIT MCU FOR 3-PHASE AC MOTOR CONTROL

ST92141 - ANALOG TO DIGITAL CONVERTER (ADC)
REGISTER DESCRIPTION (Cont’d)
LOWER THRESHOLD REGISTERS (LTiR)
The two Lower Threshold registers are used to
store the user programmable lower threshold 8-bit
values, to be compared with the current conver-
sion results, thus setting the lower window limit.
CHANNEL 6 LOWER THRESHOLD REGISTER
(LT6R)
R248 - Read/Write
Register Page: 63
Reset Value: undefined
7
0
LT6.7 LT6.6 LT6.5 LT6.4 LT6.3 LT6.2 LT6.1 LT6.0
The two Upper Threshold registers are used to
store the user programmable upper threshold 8-bit
values, to be compared with the current conver-
sion results, thus setting the upper window limit.
CHANNEL 6 UPPER THRESHOLD REGISTER
(UT6R)
R250 - Read/Write
Register Page: 63
Reset Value: undefined
7
0
UT6.7 UT6.6 UT6.5 UT6.4 UT6.3 UT6.2 UT6.1 UT6.0
Bit 7:0 = LT6.[7:0]: Channel 6 Lower Threshold
CHANNEL 7 LOWER THRESHOLD REGISTER
(LT7R)
R249 - Read/Write
Register Page: 63
Reset Value: undefined
7
0
LT7.7 LT6.7 LT7.5 LT7.4 LT7.3 LT7.2 LT7.1 LT7.0
Bit 7:0 = LT7.[7:0]: Channel 7 Lower Threshold
UPPER THRESHOLD REGISTERS (UTIR)
Bit 7:0 = UT6.[7:0]: Channel 6 Upper Threshold
value
CHANNEL 7 UPPER THRESHOLD REGISTER
(UT7R)
R251 - Read/Write
Register Page: 63
Reset Value: undefined
7
0
UT7.7 UT6.7 UT7.5 UT7.4 UT7.3 UT7.2 UT7.1 UT7.0
Bit 7:0 = UT7.[7:0]: Channel 7 Upper Threshold
value
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