Analog Devices ADV8003 Hardware Manual page 150

pvsp_fieldbuffer2_addr[31:0]
Note: The default value of the field/frame buffer is set for a 1080p input. If the maximum supported video is 1080p, there is no need to
change the setting of the field/frame buffer. It is recommended to leave the setting of the buffer number and the buffer size unchanged.
pvsp_fieldbuffer0_addr[31:0], Primary VSP Map, Address 0xE800[7:0]; Address 0xE801[7:0]; Address 0xE802[7:0]; Address 0xE803[7:0]
This signal is used to set the start address of field/frame buffer 0. The software should arrange memory space properly, avoiding conflict
between different buffers.
Function
pvsp_fieldbuffer0_addr
[31:0]
0x004F1A00 
0xXXXXXXXX
pvsp_fieldbuffer1_addr[31:0], Primary VSP Map, Address 0xE804[7:0]; Address 0xE805[7:0]; Address 0xE806[7:0]; Address 0xE807[7:0]
This signal is used to set the start address of field/frame buffer 1. The software should arrange memory space properly, avoiding conflict
between different buffers.
Function
pvsp_fieldbuffer1_addr
[31:0]
0x00CDAA00 
0xXXXXXXXX
pvsp_fieldbuffer2_addr[31:0], Primary VSP Map, Address 0xE808[7:0]; Address 0xE809[7:0]; Address 0xE80A[7:0]; Address 0xE80B[7:0]
This signal is used to set the start address of field/frame buffer 2. The software should arrange memory space properly, avoiding conflict
between different buffers.
Function
pvsp_fieldbuffer2_addr
[31:0]
0x014C3A00 
0xXXXXXXXX
pvsp_fieldbuffer3_addr[31:0], Primary VSP Map, Address 0xE80C[7:0]; Address 0xE80D[7:0]; Address 0xE80E[7:0]; Address 0xE80F[7:0]
This signal is used to set the start address of field/frame buffer 3. The software should arrange memory space properly, avoiding conflict
between different buffers.
Function
pvsp_fieldbuffer3_addr
[31:0]
0x01CACA00 
0xXXXXXXXX
pvsp_fieldbuffer4_addr[31:0], Primary VSP Map, Address 0xE810[7:0]; Address 0xE811[7:0]; Address 0xE812[7:0]; Address 0xE813[7:0]
This signal is used to set the start address of field/frame buffer 4. The software should arrange memory space properly, avoiding conflict
between different buffers.
Rev. B, August 2013
= 70800 (7372800 in hex)
Description
Default
Start address of field/frame buffer 0
Description
Default
Start address of field/frame buffer 1
Description
Default
Start address of field/frame buffer 2
Description
Default
Start address of field/frame buffer 3
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ADV8003 Hardware Manual