THC63LVD1027_Rev.2.0_E
Output Control / Fail Safe
THC63LVD1027 has a function to control output depending on LVDS input condition.
PD
L
H
H
H
RCLK1+/-
*
Hi-z
CLK in
CLK in
RCLK2+/-
*
*
CLK in
Hi-z
Output
All Hi-z
All Hi-z
Refer to p.4 Mode Setting #
Refer to p.4 Mode Setting #
*: Don’t care
#: If a particular input data pair is Hi-z, the corresponding output data become L according to LVDS DC spec.
For fail-safe purpose, all LVDS input pins are connected to VDD via resistance for detecting state of Hi-z.
VDD
LVDS input buffer
Internal circuit of THC63LVD1027
Copyright©2010 THine Electronics, Inc.
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THine Electronics,Inc.