TMD4903 Datasheet, PDF (47/86 Pages) ams AG – Color and Proximity Sensor Module with mobeam

TMD4903 − Register Description
Figure 57:
Status Register Three
Status Register Three (STATUS3 0xB3)
7
6
5
4
3
2
1
0
Reserved
SAI_ACTIVE Reserved
Field
Reserved
SAI_ACTIVE
Reserved
Bits
7:2
1
0
Description
Reserved.
Sleep-After-Interrupt Active. If SAI is set, indicates that the
oscillator has been stopped and the device is in sleep after an
interrupt. SAI_ACTIVE must be cleared (CONTROL 0xBC[0]:
CLEAR_SAI_ACTIVE) to clear SAI and resume chip operation.
Reserved.
Figure 58:
Control Register
7
6
Control Register (CONTROL 0xBC)
5
4
3
2
Reserved
1
0
SAI_ACTIVE_CLEAR
Field
Reserved
SAI_ACTIVE_CLEAR
Bits
7:1
0
Description
Reserved.
Sleep-After-Interrupt Active Clear. If SAI is set and SAI_ACTIVE is true
(an Interrupt has occurred), asserting this pin clears the SAI_ACTIVE flag
and restarts the device oscillator to resume chip operation if functions
are enabled.
ams Datasheet
[v1-12] 2015-May-14
Page 47
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