AK8448 Datasheet, PDF (37/53 Pages) Asahi Kasei Microsystems – 6-Channel Linear Sensor compatible 10 Bit 40 MSPS x 3 Analog Pre-Processor

ASAHI KASEI
… R1 Register
[AK8448]
„ R1, D7
SHR, SHD Polarity Select
D7
Polarity
0 Active High ( default )
1 Active Low
All diagrams shown in this data sheet are when SHR and SHD polarities are set at
default conditions ( active high ).
„ R1, D6
D6
0
1
Output Conditions at Power-Down
Output conditions
Fixed to low ( default )
High Z
R1, D5 Test pattern output
D5
Output
0 Normal (default)
1 Test pattern output
10-bit increment pattern is outputted at test pattern output.
（0,1,2,3,･･･,1022,1023,0,1,2,3,･･･）
„ R1, D3
Output Data width
D3
Output Data width
0 5 Bit ( default )
1 10 Bit
When the setting of ADCK frequency is equal to total pixel rate mode ( R0, D1 = 1 ),
output data is output in 10 Bit-wide mode, regardless of output data width setting.
MS1513-E-00
37
2013/02