AK8452 Datasheet, PDF (42/46 Pages) Asahi Kasei Microsystems – 2 channel-input 16 bit 10MSPS ADC

ASAHI KASEI
AKM Confidential
TGMODE：B[3:2] Operation
00
LED*_EN through mode
01
<TG mode a>
LEDR_EN：RÆoffÆGÆoffÆBÆoff : LED switch order
LEDG_EN：GÆoffÆBÆoffÆRÆoff : LED switch order
LEDB_EN：LED counter reset
10
<TG mode b>
LEDR_EN：GÆoff ÆBÆoff ÆRÆoff : LED switch order
LEDG_EN：BÆoffÆRÆoffÆGÆoff : LED switch order
LEDB_EN：LED counter reset
11
<TG mode c>
LEDR_EN：BÆoff ÆRÆoff ÆGÆoff : LED switch order
LEDG_EN：RÆoffÆGÆoffÆBÆoff : LED switch order
LEDB_EN：LED counter reset
[AK8452]
At LED*_EN through mode function
LEDR EN
LEDG EN
LEDB_EN
LEDR
LEDG
LEDB
Ron
Gon
Bon
Ron
Bon
At TG mode function ( Following figure is example of TGMODE =01 setting )
LEDR EN
LEDG EN
LEDB_EN
LEDR
LEDG
LEDB
Reset
Ron
Ron
Ron
Ron
Gon
Gon
Gon
Gon
Bon Bon
**When LED*_EN is set to on -> off -> on, please set the off width for at least 50 TSMP.
**When LED*_EN is set on off -> on -> off, please set the on width for at least 50 TSMP.
MS0955-E-00
42
2008/03