Zoran ZR36506 USBVision – Datasheet
Zoran Proprietary and Confidential
5
6
Internal Microcontroller Host Request Interface...................5-1
V8 µ-RISC Block .......................................................................6-1
General................................................................................................................6-1
Memory Resources .............................................................................................6-1
Power Management.................................................................7-1
7
8
Video Input Interface..............................................................8-1
Video Interface Timing Parameters ....................................................................8-3
Input Video Parameters.......................................................................................8-3
Frame-Rate Control.............................................................................................8-6
Video Scaling......................................................................................................8-7
Video Filters........................................................................................................8-8
Video Output Format..........................................................................................8-9
Compressed Data Format....................................................................................8-9
YUV 4:2:2 Interleaved Format......................................................................... 8-10
YUV 4:2:0 Planar Format................................................................................. 8-10
Video Buffer Control registers.......................................................................... 8-11
Special Video Control bits................................................................................ 8-12
USB Pipe Video Data Format........................................................................... 8-12
Data Packets............................................................................................ 8-12
Video Frame Synchronization ................................................................ 8-13
Video Frame Header ............................................................................... 8-13
SDRAM Control and Interface .................................................9-1
9
MAU (Memory Access unit) ..............................................................................9-1
SDRAM and Memory Buffer Setup Registers ...................................................9-3
Video Setup and Control Registers .....................................................................9-4
CLK48 Output.....................................................................................................9-5
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