Datasheet

AD2S1210
Rev. A | Page 29 of 36
07467-031
SDO
WR/FSYNC
SCLK
SDI
MSB
LSB
MSB LSB
t
22
t
23
t
24
t
27
t
29
t
25
t
26
t
28
f
SCLK
Figure 32. Serial Interface Timing Diagram
07467-032
CLKIN
SDI
SDO
ADDRESS
f
CLKIN
NEW ADDRESS
A0, A1
t
1
t
1
WR/FSYNC
t
7
t
9
OLD DATA
t
2
t
5
t
2
CS
t
8
OLD DATA
DATA
COPY OF DATA
NOTES
1. DON’T CARE.
Figure 33. Serial Interface Write Timing—Configuration Mode
NOTES
1.
DON’T CARE.
07467-033
CLKIN
SDI
ADDRESS 1
f
CLKIN
A0, A1
t
1
WR/FSYNC
SDO
OLD DATA
ADDRESS 2 ADDRESS 3
CS
t
5
t
2
t
2
t
5
t
6
DATA 1 DATA 2
Figure 34. Serial Interface Read Timing—Configuration Mode