
Si1141/42/43
I2C @ 0x00
Bit
7
6
5
4
3
2
1
0
Name
Type
Reset value = 0000 0000
I 2 C Address[7:0]
RW
Bit
Name
Function
I C Address[7:0] Specifies a new I C Address for the device to respond to. The new address takes
7:0
2 2
effect when a BUSADDR command is received.
CHLIST @ 0x01
Bit
7
6
5
4
3
2
1
0
Name
EN_AUX
EN_ALS_IR EN_ALS_VIS
EN_PS3
EN_PS2
EN_PS1
Type
Reset value = 0000 0000
RW
RW
Bit
7
6
5
Name
Reserved
EN_AUX
EN_ALS_IR
Function
Enables Auxiliary Channel, data stored in AUX_DATA1[7:0] and AUX_DATA0[7:0].
Enables ALS IR Channel, data stored in ALS_IR_DATA1[7:0] and ALS_IR_DATA0[7:0].
4
3
EN_ALS_VIS Enables ALS Visible Channel, data stored in ALS_VIS_DATA1[7:0] and
ALS_VIS_DATA0[7:0].
Reserved
2
1
0
EN_PS3
EN_PS2
EN_PS1
Enables PS Channel 3, data stored in PS3_DATA1[7:0] and PS3_DATA0[7:0].
Enables PS Channel 2, data stored in PS2_DATA1[7:0] and PS2_DATA0[7:0].
Enables PS Channel 1, data stored in PS1_DATA1[7:0] and PS1_DATA0[7:0].
Note: For proper operation, CHLIST must be written with a non-zero value before forced measurements or autonomous
operation is requested.
54
Rev. 1.3