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ISL76321 PDF Datasheet ( 特性, スペック, ピン接続図 )

部品番号 ISL76321
部品説明 16-Bit Long-Reach Video Automotive Grade SERDES
メーカ Intersil
ロゴ Intersil ロゴ 



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ISL76321 Datasheet, ISL76321 PDF,ピン配置, 機能
DATASHEET
16-Bit Long-Reach Video Automotive Grade SERDES
with Bi-directional Side-Channel
ISL76321
The ISL76321 is a serializer/deserializer of LVCMOS parallel
video data. The video data presented to the serializer on the
parallel LVCMOS bus is serialized into a high-speed differential
signal. This differential signal is converted back to parallel video
at the remote end by the deserializer. It also transports auxiliary
data bi-directionally over the same link during the video vertical
retrace interval. I2C bus mastering allows the placement of
external slave devices on the remote side of the link. An I2C
controller can be placed on either side of the link allowing
bidirectional I2C communication through the link to the external
devices on the other side. Both chips can be fully configured from
a single controller or independently by local controllers.
Related Literature
ISL34341 Data Sheet “WSVGA 24-Bit Long-Reach Video
SERDES with Bi-directional Side-Channel”
Features
• 16-bit RGB transport over a single differential pair
• 6MHz to 50MHz pixel clock rates
• AEC-Q100 qualified component
• Bi-directional auxiliary data transport without extra bandwidth
and over the same differential pair
• Hot-plugging with automatic resynchronization every HSYNC
• I2C bus mastering to the remote side of the link with a
controller on either the serializer or deserializer
• Selectable clock edge for parallel data output
• DC-balanced with industry standard 8b/10b line code allows
AC-coupling, providing immunity against ground shifts
• 16 programmable settings each for transmitter amplitude
boost and pre-emphasis and receiver equalization, allow for
longer cable lengths and higher data rates
• Slew rate control and spread spectrum capability on outputs
reduce the potential for EMI
• Same device for serializer and deserializer simplifies inventory
Applications
• Video entertainment systems
• Remote cameras
3.3V
1.8V VDD_IO
16
VIDEO
SOURCE
RGB
VSYNC
HSYNC
DE
PCLK_IN
ISL76321
SERIALIZER
27nF
SERIOP
27nF
SERION
3.3V
1.8V VDD_IO
27nF
SERIOP
27nF
ISL76321
SERION DESERIALIZER
RGB
VSYNC
HSYNC
DE
REF_CLK
PCLK_IN
PCLK_OUT
16
VIDEO
TARGET
VDD_IO
FIGURE 1. TYPICAL APPLICATION
May 1, 2015
FN7803.2
1 CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 1-888-468-3774 | Copyright Intersil Americas LLC 2011, 2013, 2015. All Rights Reserved
Intersil (and design) is a trademark owned by Intersil Corporation or one of its subsidiaries.
All other trademarks mentioned are the property of their respective owners.

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