Datasheet

3–8
3.5 DIN and DOUT Data Format
3.5.1 Primary Serial Communication DIN and DOUT Data Format
DIN
(15 + 1)-Bit Mode
A/D & D/A Data
Secondary
Communication
Request
D15 – D1 D0
DOUT
(15 + 1)-Bit Mode
M/S Bit
D15 – D1 D0
DIN
16-Bit Mode
A/D & D/A Data
D15 – D0
DOUT
16-Bit Mode
D15 – D0
Figure 3–11. Primary Communication DIN and DOUT Data Format
3.5.2 Secondary Serial Communication DIN and DOUT Data Format
0
D8D15 D14 D13 X X X X D7 – D0
D8D15 D14 D13 1 D11 D10 D9 D7 – D0
DIN (Read)
Register Address
Don’t CareReserved
R/WDevice Address
D8D15 D14 D13 D11 D10 D9 D7 – D0
DIN (Write)
Data to the
Register
Device Address
DOUT (Read)
Register Data
Figure 3–12. Secondary Communication DIN and DOUT Data Format
3.5.3 Direct Configuration DCSI Data Format
0 D12
Register AddressDevice Address
D8D14 D13 D11 D10 D9 D7 – D0
DCSI (Write)
Data to the
Register
Start Bit Stop Bit
1
Figure 3–13. Direct Communication DCSI Data Format