THCS133 Datasheet, PDF (8/10 Pages) THine Electronics, Inc. – No External Clock Required.

THCS133_Rev.1.00_E
・Connection Example（16-bit Transmitter and Receiver）
DIN[7:0]
CTL1
CTL0
Latch
circuit
Serializer
Deserializer
Selector
DOUT[7:0]
CTL1
CTL0
・Connection Example（8bit Transmitter and Receiver）
DIN[7:0]
CTL1
CTL0
Latch
circuit
Serializer
Deserializer
Selector
DOUT[7:0]
CTL1
CTL0
・Function Setup for Serial I/O Pins
IOP and ION pins are set as 1 lane CMOS I/O or 2-lane LVDS I/O with a SIG pin.
Pin Setup
SIG
L
H
Function
IOP
ION
Description
CMOS I/O
*
CMOS I/O
Differential mode I/O＋ Differential mode I/O- Differential mode I/O
＊: Please keep pin open (No connection)
・Function of Transmission Status Error Indicator, FAULTN (Receiver mode)
FAULTN is the output pin. When the protocol of received data is not correct or serial data more than
50usec (typ) is not received, FAULTN pin will be changed into low level. The received data is canceled
when a FAULTN pin outputs Low. When normal serial data is received, a FAULTN pin outputs High in
case of pulled up externally.
・Digital Filter Function
When FILT pin is set to high level, the digital filter function is active. If the receiver matches the 3
sampling frequency content with the deserialized parallel data, it is updated as the correct data.
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