DS92LV0421_15 Datasheet, PDF (2/48 Pages) Texas Instruments – 10 - 75 MHz Channel Link II Serializer/Deserializer with LVDS Parallel Interface

DS92LV0421, DS92LV0422
SNLS325C – MAY 2010 – REVISED APRIL 2013
Channel Link
VDDIO
(1.8V or 3.3V) 1.8V
Camera/AFE
Or
HOST
Graphics
Processor
RxIN3+/-
RxIN2+/-
RxIN1+/-
RxIN0+/-
RxCLKIN+/-
PDB
MAPSEL
CONFIG[1:0]
Optional
SCL
SDA
ID[x]
DOUT+
DOUT-
DS92LV0421
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Channel Link II
Channel Link
VDDIO
1.8V 3.3V (1.8V or 3.3V)
High-Speed Serial Link
1 Pair/AC Coupled
100 ohm STP Cable
CMF
BISTEN
VODSEL
De-Emph
SSC[2:0]
LFMODE
CONFIG[1:0]
MAPSEL
Optional
SCL
SDA
ID[x]
RIN+
RIN-
DS92LV0422
TxOUT3+/-
TxOUT2+/-
TxOUT1+/-
TxOUT0+/-
TxCLKOUT+/-
LOCK
PASS
PDB
BISTEN
OEN
OSSEL
VODSEL
Frame Grabber
Or
RGB Display
QVGA to XGA
24-bit Color Depth
Block Diagrams
Figure 1. Application Diagram
VODSEL
De-Emph
RxIN3+/-
RxIN2+/-
RxIN1+/-
RxIN0+/-
RxCLKIN+/-
CONFIG[1:0]
MAPSEL
PDB
SCL
SCA
ID[x]
BISTEN
PLL
Pattern
Generator
Timing and
Control
DS92LV0421
DOUT+
DOUT-
2
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