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VP5511B

Zarlink Semiconductor
Part Number VP5511B
Manufacturer Zarlink Semiconductor
Description (VP5311B / VP5511B) NTSC/PAL Digital Video Encoder
Published Apr 17, 2007
Detailed Description Obsolescence Notice This product is obsolete. This information is available for your convenience only. www.DataSheet4U....
Datasheet PDF File VP5511B PDF File

VP5511B
VP5511B

Overview
Obsolescence Notice This product is obsolete.
This information is available for your convenience only.
www.
DataSheet4U.
com For more information on Zarlink’s obsolete products and replacement product lists, please visit http://products.
zarlink.
com/obsolete_products/ VP5311B/VP5511B NTSC/PAL Digital Video Encoder Advance Information Supersedes DS4575 1.
5 May 1997 version DS4575 - 2.
2 October 1998 The VP5311/VP5511 converts digital Y, Cr, Cb, data into analog NTSC/PAL composite video and S-video signals.
The outputs are capable of driving doubly terminated 75 ohm loads with standard video levels.
The device accepts data inputs complying with CCIR Recommendation 601 and 656.
The data is time multiplexed on an 8 bit bus at 27MHz and is formatted as Y, Cr, Y, Cb (i.
e.
4:2:2).
The video blanking and sync information from REC 656 is included in the data stream when the VP5311/ VP5511 is working in slave mode.
The output pixel rate is 27MHz and the input pixel rate is half this frequency, i.
e.
13.
5MHz.
All necessary synchronisation signals are generated internally when the device is operating in master mode.
In slave mode the device will lock to the TRS codes or the HS and VS inputs.
The rise and fall times of sync, burst envelope and video blanking are internally controlled to be within composite video specifications.
Three digital to analog converters (DACs) are used to convert the digital luminance, chrominance and composite data into true analog signals.
An internally generated reference voltage provides the biasing for the DACs.
PIN 64 PIN 1 GP64 Figure 1 Pin connections (top view) PIN 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 FUNCTION VDD GND D0 (VS I/O) D1 (HS I/O) D2 (FC0 O/P) D3 (FC1 O/P) D4 (FC2 O/P) D5 D6 (SCSYNC I/P) D7 (PALID I/P) GND VDD GND GND PXCK VDD CLAMP COMPSYNC GND VDD TDO TDI TMS TCK GND SA1 SA2 SCL VDD SDA GND VDD PIN 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 6...


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