cs5463 Cirrus Logic, Inc., cs5463 Datasheet - Page 12

• Manufacturer Part Number: cs5463
• Description: Single-phase Bi-directional Power/energy Ic
• Manufacturer: Cirrus Logic, Inc.

S C L K
12
S D O
R E S E T
S C L K
M O D E
S D I
( O U T P U T )
( O U T P U T )
( O U T P U T )
C S
S C L K
S D I
( I N P U T )
( I N P U T )
( I N P U T )
S D O
C S
S D I
C S
t
6
t
C o m m a n d T im e 8 S C L K s
3
t
C o m m a n d T im e 8 S C L K s
1 1
t
1 2
U N K N O W N
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1
t
1 3
t
1
t
2
Figure 1. CS5463 Read and Write Timing Diagrams
t
t
2
1 0
Auto-boot Sequence Timing (Not to Scale)
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t
7
1 6
S Y N C 0 o r S Y N C 1
t
4
SDI Write Timing (Not to Scale)
C o m m a n d
H ig h B y t e
SDO Read Timing (Not to Scale)
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H ig h B y te
7
t
5
t
9
S Y N C 0 o r S Y N C 1
C o m m a n d
M id B y te
M id B y te
t
4
t
5
D a t a f r o m E E P R O M
S Y N C 0 o r S Y N C 1
C o m m a n d
L o w B y te
L o w B y te
L a s t 8
B it s
CS5463
DS678F2
t
1 4
t
8
t
1 5