TCS3400 Datasheet, PDF (13/35 Pages) ams AG – Single Device Integrated Optical Solution

TCS3400 − Register Description
Register Description
Figure 19:
Register Map
Address
0x80
0x81
0x83
0x84
Register
Name
ENABLE
ATIME
WTIME
AILTL
0x85
AILTH
0x86
AIHTL
0x87
0x8C
0x8D
0x8F
0x90
0x91
0x92
0x93
0x94
AIHTH
PERS
CONFIG
CONTROL
AUX
REVID
ID
STATUS
CDATAL
0x95
0x96
0x97
CDATAH
RDATAL
RDATAH
0x98
GDATAL
The device is controlled and monitored by registers accessed
through the I²C serial interface. These registers provide for a
variety of control functions and can be read to determine results
of the ADC conversions. The register set is summarized in the
figure below.
R/W
Register Function
R/W
Enables states and
interrupts
R/W RGBC integration time
R/W Wait time
R/W
Clear interrupt low
threshold low byte
R/W
Clear interrupt low
threshold high byte
R/W
Clear interrupt high
threshold low byte
R/W
Clear interrupt high
threshold high byte
R/W Interrupt persistence filter
R/W Configuration
R/W Gain control register
R/W Auxiliary control register
R
Revision ID
R
Device ID
R
Device status
R
Clear / IR channel low
data register
R
Clear / IR channel high
data register
R
Red ADC low data register
R
Red ADC high data
register
R
Green ADC low data
register
Reset Value
0x00
0xFF
0xFF
0x00
0x00
0x00
0x00
0x00
0x40
0x00
0x00
Rev
ID
0x00
0x00
0x00
0x00
0x00
0x00
ams Datasheet
[v1-01] 2016-Apr-13
Page 13
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