TMD2620 Datasheet, PDF (17/33 Pages) ams AG – The device is an advanced proximity sensor

TMD2620 − Register Description
Figure 25:
REVID2 Register
REVID2 Register (0x9E)
Field
7:4
3:0
Name
Reserved
aux_id
0x9E: REVID2
Reset Type
0
RO Reserved
0
RO TBD
Description
Figure 26:
CFG3 Register
CFG3 Register (0xAB)
Field
7
6:5
4
3:0
Name
Reset
int_read_clear
0
Reserved
0
sai
0
Reserved
1100
0xAB: CFG3
Type
Description
RW
R, SC
RW
RW
If set to 1, interrupt flags in STATUS register (0x93) are
reset after I²C reads to the STATUS register; otherwise the
interrupt flags will not be reset.
Reserved. Set to 0.
Sleep After Interrupt: Power down the device at the end
of the proximity cycle if an interrupt has been
generated.⁽¹⁾
PON
SAI
INT
(low active)
Oscillator
0
x
x
OFF
1
0
x
ON
1
1
1
ON
1
1
0
OFF
(SAI induced sleep)
The way to “wake up” the device from SAI-sleep is by
clearing the interrupt register 0x93.
Reserved. Set to 0.
Note(s):
1. SAI does not modify any register bits directly, it rather uses the interrupt signal to turn OFF the oscillator.
ams Datasheet
[v1-01] 2016-Aug-02
Page 17
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