TMD4903 Datasheet, PDF (34/86 Pages) ams AG – Color and Proximity Sensor Module with mobeam

Figure 40:
CRGB Data Registers
Field
CDATA
RDATA
GDATA
BDATA
TMD4903− RegisterDescription
CRGB Data Registers (0x94 − 0x9B)
Red, green, blue, and clear data are stored as 16-bit values. The
read sequence must read byte pairs (low followed by high)
starting on an even address boundary (0x94, 0x96, 0x98, or
0x9A) inside the CRGB Data Register block. In addition, reading
the Clear channel data low byte (0x94) latches all 8 data bytes.
Reading these 8 bytes consecutively (0x94 - 0x9A) ensures that
the data is concurrent.
Register
0x94
0x95
0x96
0x97
0x98
0x99
0x9A
0x9B
Bits
7:0
15:8
7:0
15:8
7:0
15:8
7:0
15:8
Description
Clear channel data low byte
Clear channel data high byte
Red channel data low byte
Red channel data high byte
Green channel data low byte
Green channel data high byte
Blue channel data low byte
Blue channel data high byte
Page 34
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ams Datasheet
[v1-12] 2015-May-14