TIMING DIAGRAMS
N–1
AD9287
AIN
CLK–
CLK+
DCO–
DCO+
FCO–
FCO+
D–
D+
AIN
CLK–
CLK+
DCO–
DCO+
FCO–
FCO+
D–
D+
tA
tEH
N
tEL
tCPD
tFCO
tFRAME
tPD
tDATA
MSB D6
D5
D4 D3
D2
D1
D0 MSB D6
D5
D4 D3
D2
D1
N – 10 N – 10 N – 10 N – 10 N – 10 N – 10 N – 10 N – 10 N – 9 N – 9 N – 9 N – 9 N – 9 N – 9 N – 9
N–1
tA
tEH
Figure 2. 8-Bit Data Serial Stream (Default)
N
tEL
tCPD
tFCO
tFRAME
tPD
tDATA
MSB D10 D9 D8
D7 D6
D5
D4
D3
D2
D1
D0 MSB D10
N – 10 N – 10 N – 10 N – 10 N – 10 N – 10 N – 10 N – 10 N – 10 N – 10 N – 10 N – 10 N – 9 N – 9
0
0
0
0
Figure 3. 12-Bit Data Serial Stream
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