AIS2120SX datasheet(21/58 Pages) STMICROELECTRONICS

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DocID028312 Rev 3

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AIS1120SX / AIS2120SX

Customer accessible data arrays (registers)

DIS_OFF_MON_CHX

R/W

Offset monitor channel X disable bit.

= "0" then channel X offset monitor is on;

= "1" then channel X offset monitor is off.

DIS_OFF_MON_CHX is writable if

END_OF_INIT="0".

Writing DIS_OFF_MON_CHX when

END_OF_INIT="1" does not have effect and

generates an error: CONFIG_REG_WR_ERR="1"

DIS_OFF_CANC_CHY

R/W

Offset cancellation channel Y disable bit.

= "0" then channel Y offset cancellation circuit is

on;

= "1" then channel Y offset cancellation circuit is

off.

DIS_OFF_CANC_CHY is writable if

END_OF_INIT="0".

Writing DIS_OFF_CANC_CHY when

END_OF_INIT="1" does not have effect and

generates an error: CONFIG_REG_WR_ERR="1"

DIS_OFF_CANC_CHX

R/W

Offset cancellation channel X disable bit.

= "0" then channel X offset cancellation circuit is

on;

= "1" then channel X offset cancellation circuit is

off.

DIS_OFF_CANC_CHX is writable if

END_OF_INIT="0".

Writing DIS_OFF_CANC_CHX when

END_OF_INIT="1" does not have effect and

generates an error: CONFIG_REG_WR_ERR="1"

Table 5. REG_CONFIG (continued)

REG_CONFIG (address: 0x02)

Name

Bit#

R/W

Reset

state

Description

AIS2120SX Datasheet(PDF) 21 Page - STMicroelectronics

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