PI3VDP612-A_11 Datasheet, PDF(1/16 Page) Pericom Semiconductor Corporation – 4-Lane DisplayPort Rev 1.1a Compliant Switch with Triple Control Logic for Fast Switching

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PI3VDP612-A_11 Datasheet, PDF (1/16 Pages) Pericom Semiconductor Corporation – 4-Lane DisplayPort Rev 1.1a Compliant Switch with Triple Control Logic for Fast Switching

PI3VDP612-A

4-Lane DisplayPortâ¢ Rev 1.1a Compliant Switch

with Triple Control Logic for Fast Switching

Features

ÃÃ4-lane, 1:2 mux/demux that will support 2.7Gbps or

1.62Gbps DP rev 1.1a signals

ÃÃ1-channel 1:2 mux/demux for DP_HPD signal

ÃÃ1-differential channel 1:2 mux/demux for DP_Aux signal

ÃÃInsertion Loss for high speed channels @ 2.7 Gbps: -1.5dB

ÃÃ-3dB Bandwidth for high speed channels of 3.25 Ghz

ÃÃLow Bit-to-Bit Skew , 7ps max (between '+' and '-' bits)

ÃÃLow Crosstalk for high speed channels: -33dB@2.7 Gbps

ÃÃLow Off Isolation for high speed channels: -26dB@2.7 Gbps

ÃÃVDD Operating Range: 3.3V Â±10%

ÃÃESD Tolerance: +/-8kV contact on Ports A and B per

IEC61000-4-2 Specification

ÃÃLow channel-to-channel skew, 35ps max

ÃÃPackaging (Pb-free & Green):

Ã Ã -56 TQFN (ZFE)

Ã Ã -42 TQFN (ZHE)

Description

Pericom Semiconductorâs PI3VDP612-A mux/demux is targeted

for next generation digital video signals. This device can be used

to connect a DisplayPortâ¢ Source to two Independent Display-

Port Sinks or to connect two DisplayPort sources to a single DP

display.

The newly released DisplayPort spec requires a data rate of 2.7

Gbps with AC coupled I/Os. Pericom's solution has been specifi-

cally designed around this standard and will support such sig-

nals.

Application

Routing of DisplayPort signals with low signal attenuation be-

tween source and sink.

Block Diagram

Pin Description - 56-Pin

D0+

D0-

D1+

D1-

D2+

D2-

D3+

D3-

AUX+

AUX-

HPD

CAB_DET/LED

D0+A

D0-A

D1+A

D1-A

D2+A

D2-A

D3+A

D3-A

D0+B

D0-B

D1+B

D1-B

D2+B

D2-B

D3+B

D3-B

AUX+ A

AUX- A

HPD A

CAB_DETA/LEDA

AUX+ B

AUX- B

HPD B

CAB_DETB/LEDB

AUX_SEL 1

D0+ 2

D0- 3

D1+ 4

D1- 5

VDD 6

D2+ 7

D2- 8

D3+ 9

D3- 10

GND 11

AUX+ 12

AUX- 13

HPD 14

CAB_DET/LED 15

GND 16

VDD 17

SEL1 18

SEL2 19

GND 20

GND

48 GND

47 D2+A

46 D2-A

45 D3+A

44 D3-A

43 D0+B

42 D0-B

41 D1+B

40 D1-B

39 D2+B

38 D2-B

37 D3+B

36 D3-B

35 GND

34 VDD

33 AUX+A

32 AUX-A

31 HPD_A

30 CAB_DET/LEDA

29 GND

SEL2

SEL1

AUX_SEL

Logic

Control

11-0103

PS9056A

07/12/11

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