AK4492ECB Datasheet, PDF (93/101 Pages) Asahi Kasei Microsystems – Quality Oriented 32-Bit 2ch DAC

[AK4492]
Addr Register Name
D7
D6
D5
D4
D3
D2
D1
D0
12H Reserved
0
0
0
0
0
0
0
0
13H Reserved
0
0
0
0
0
0
0
0
14H Reserved
0
0
0
0
0
0
0
0
R/W
R
R
R
R
R
R
R
R
Default
0
0
0
0
0
0
0
0
12H: Reserved
13H: Reserved
14H: Reserved
Addr Register Name
D7
D6
D5
D4
D3
D2
D1
D0
15H ADFS read
0
0
0
0
0
ADFS2 ADFS1 ADFS0
R/W
R
R
R
R
R
R
R
R
Default
0
0
0
0
0
0
0
0
ADFS[2:0]: Mode Detection Result in FS Auto Detect Mode
Table 43. Jugdement result of Mode and ADFS[2:0]
ADFS2 ADFS1 ADFS0
bit
bit
bit
Mode
0
0
0
Normal Speed Mode
0
0
1
Double Speed Mode
0
1
0
Quad Speed Mode
0
1
1
Quad Speed Mode
1
0
0
Oct Speed Mode
1
0
1
Hex Speed Mode
1
1
0
Oct Speed Mode
1
1
1
Hex Speed Mode
016011073-E-00
- 93 -
2016/12