THCV217_16 Datasheet, PDF (14/35 Pages) THine Electronics, Inc. – V-by-One HS High-speed Video Data Transmitter and Receiver

Pre-emphasis
Pre-emphasis can equalize severe signal degradation caused by long-distance or high-speed transmission.
The PRE pin selects the strength of pre-emphasis. See Table 4.
PRE
Description
H
w/ 100% Pre-emphasis
L
w/o Pre-emphasis
Table 4. Pre-emphasis function table
Power Down Function
Setting the PDN pin low places THCV217 in the power-down mode. All the internal circuitry turns off and the
TXmp/n (m=0, 1) outputs turn to CAVDL.
Setting the PDN pin low places THCV218 in the power-down mode. All the internal circuitry turns off and the
CMOS outputs drives low.
THCV217-THCV218_Rev.2.11_E
14
Copyright(C)2016 THine Electronics,Inc.
THine Electronics, Inc.
Security E