Datasheet

Functional description ST7538Q
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Figure 6. Data reception -> control register read -> data reception timing diagram
Figure 7. Data reception -> control register write -> data reception timing diagram
Figure 8. Data transmission -> control reg. read data -> reception timing diagram
Figure 9. Data transmission -> control reg. write -> data reception timing diagram
T
CC
T
DS
T
DH
T
CR
T
CR
T
B
T
DS
T
DH
T
CC
CLR_T
RXD
REG_DATA
RxTx
D03IN1404
BIT23 BIT22
T
CC
T
CR
T
CR
T
CR
T
CR
T
B
T
DH
T
DS
T
CC
CLR_T
RxD
RxTx
TxD
REG_DATA
D03IN1403
BIT23 BIT22
T
S
T
H
T
CC
T
DS
T
DH
T
CR
T
CR
T
CR
T
B
T
DS
T
DH
T
CC
CLR_T
RxD
TxD
REG_DATA
RxTx
D03IN1405
BIT23 BIT22
T
S
T
H
T
CC
T
DS
T
CR
T
CR
T
CR
T
DH
T
B
T
CC
CLR_T
TxD
RxD
REG_DATA
RxTx
D03IN1401
BIT23 BIT22
T
S
T
H
T
S
T
H