THCS134_15 Datasheet, PDF (7/20 Pages) THine Electronics, Inc. – I/OSpreader TSSOP28

THCS134-TSSOP_Rev.1.02_E
Timing Chart (Uni-direction Mode)
Transmitter Mode
Internal Register
Input (DATA[15:0])
Internal Sampling Clock
Serial Data Output
Parallel Input[15:0]
1/fPSPLa
tPSa
Serial Output
Serial Output
Receiver Mode
Serial Data Input
Internal Register
Output (DATA[15:0])
Serial Input
Timing Chart (Bi-direction Mode)
Master device
Input data(DATA[7:0])
Parallel input [7:0]
Serial Input
Parallel Output[15:0]
tSPa
Output data(DATA[7:0])
Internal sampling clock
Input/Output Serial data
1/fPSPLb
tPSb
Serial output
Serial input
Parallel output [7:0]
tSPb
Serial output
Slave device
Input/Output Serial data
Serial input
Serial output
Serial input
Internal sampling clock
Output data(DATA[7:0])
Input data (DATA[7:0])
tPSb
Parallel output [7:0]
tSPb
Parallel input [7:0]
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