THCV233_Rev.1.00_E_Brief

Copyright©2012 THine Electronics, Inc.

THine Electronics, Inc.

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THCV233

V-by-One® HS High-speed video data transmitter with bi-directional transceiver

General Description

THCV233 is V-by-One® HS High-speed video data

transmitter with bi-directional transceiver. It convey

not

only

video

data

(Main-Link),

but

also

bi-directional system control data (Sub-Link) that is

driven by 2-wire serial interface. HOST CPU-side

of Sub-Link is selectable on each device and the

other side of Sub-Link integrates I/O expander.

THCV233-234 system is able to watch and control

peripheral devices via 2-wire serial interface or

GPIOs. They also can report interrupt events caused

by change of GPIO inputs and internal statuses.

Width

Link

LVDS Clock Freq.

24bit

Si/So, Si/DDo

20MHz to 100MHz

Si/Do

40MHz to 100MHz

32bit

Si/So, Si/DDo

20MHz to 85MHz

Si/Do

40MHz to 85MHz

Si/So:Single-in/Single-out,

Si/Do:Single-in/Dual-out

Si/DDo:Single-in/Distributed Dual-out

Di/So:Dual-in/Single-out, Di/SSo:Dual-in/Selected Single-out

Features

•

LVDS Input internal termination

•

CORE 1.8v, LVDS 3.3v

•

Package: 48 pin QFN

•

Main-Link

Data width selectable: 24/32 bit

Single/Dual Link selectable

AC coupling

Wide frequency range

CDR requires no external freq. reference

Supports Spread Spectrum Clocking:

Up to 30kHz/

±0.5%(center spread)

•

Sub-Link

Driven by 2-wire serial I/F

(Max. 400kbps)

GPIO expander : 4pins

Block Diagram