DS25CP102_14 Datasheet, PDF (2/21 Pages) Texas Instruments – DS25CP102 3.125 Gbps 2X2 LVDS Crosspoint Switch with Transmit Pre-Emphasis and Receive Equalization

DS25CP102
SNLS262E – OCTOBER 2007 – REVISED MARCH 2013
Typical Application
INPUT CARD
SD/HD/3G HD
Adaptive Equalizer
SD/HD/3G HD
Adaptive Equalizer
DS25CP102
2x2 LVDS
Crosspoint Switch
SD/HD/3G HD
Adaptive Equalizer
SD/HD/3G HD
Adaptive Equalizer
DS25CP102
2x2 LVDS
Crosspoint Switch
BACKPLANES
OUTPUT CARD
DS25CP102
2x2 LVDS
Crosspoint Switch
DS25CP102
2x2 LVDS
Crosspoint Switch
SD/HD/3G HD
Reclocker +
Cable Driver
SD/HD/3G HD
Reclocker +
Cable Driver
SD/HD/3G HD
Reclocker +
Cable Driver
SD/HD/3G HD
Reclocker +
Cable Driver
Block Diagram
Large
(e.g. 128x128)
Crosspoint
Switch
CROSSPOINT CARD
SEL1 SEL0
IN0+
EQ
IN0-
IN1+
EQ
IN1-
PE
2X2
PE
EN0
OUT0+
OUT0-
EN1
OUT1+
OUT1-
Connection Diagram
EQ
PE
www.ti.com
IN0+ 1
IN0- 2
IN1+ 3
IN1- 4
DAP
(GND)
12 OUT0+
11 OUT0-
10 OUT1+
9 OUT1-
2
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