AMIS-53000 Datasheet, PDF (75/99 Pages) AMI SEMICONDUCTOR – Frequency Agile Transceiver

AMIS-53000 Frequency Agile Transceiver
7.0 Data Interface
Table 84: Control/Data Interface Physical Configuration
Interface Function
I²C
Control
Clock
Pin
SCLK
Source
Master
Data
Output
SDATA
Control
SCLK Master SDATA
3 -Wire
Data
DCLK
DCLK
Master
Master
DRXTX
DRXTX
4-Wire
Data
DCLK
DCLK
Master
Master
DRXTX
DRXTX
Input
SDATA
SDATA
DRXTX
DRXTX
DOPT
DOPT
Select
None
SSN
DSSN
DSSN
DSSN
DSSN
AMIS-53000
Slave only
Slave only
Master
Slave
Master
Slave
Data Buffering
N/A
N/A
Optional
Buffered only
Optional
Buffered only
Data Sheet
Figure 42: 4-Wire SPI Compatible Data Interface
AMI Semiconductor – Aug. 05, Rev. 1.0
75
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