Datasheet

AM1808
SPRS653E –FEBRUARY 2010–REVISED MARCH 2014 www.ti.com
Table 6-114. Video Port Interface (VPIF) Registers (continued)
BYTE ADDRESS ACRONYM REGISTER DESCRIPTION
CAPTURE CHANNEL 1 REGISTERS
0x01E1 7080 CH1_TY_STRTADR Channel 1 Top Field luma buffer start address
0x01E1 7084 CH1_BY_STRTADR Channel 1 Bottom Field luma buffer start address
0x01E1 7088 CH1_TC_STRTADR Channel 1 Top Field chroma buffer start address
0x01E1 708C CH1_BC_STRTADR Channel 1 Bottom Field chroma buffer start address
0x01E1 7090 CH1_THA_STRTADR Channel 1 Top Field horizontal ancillary data buffer start address
0x01E1 7094 CH1_BHA_STRTADR Channel 1 Bottom Field horizontal ancillary data buffer start address
0x01E1 7098 CH1_TVA_STRTADR Channel 1 Top Field vertical ancillary data buffer start address
0x01E1 709C CH1_BVA_STRTADR Channel 1 Bottom Field vertical ancillary data buffer start address
0x01E1 70A0 CH1_SUBPIC_CFG Channel 1 sub-picture configuration
0x01E1 70A4 CH1_IMG_ADD_OFST Channel 1 image data address offset
0x01E1 70A8 CH1_HA_ADD_OFST Channel 1 horizontal ancillary data address offset
0x01E1 70AC CH1_HSIZE_CFG Channel 1 horizontal data size configuration
0x01E1 70B0 CH1_VSIZE_CFG0 Channel 1 vertical data size configuration (0)
0x01E1 70B4 CH1_VSIZE_CFG1 Channel 1 vertical data size configuration (1)
0x01E1 70B8 CH1_VSIZE_CFG2 Channel 1 vertical data size configuration (2)
0x01E1 70BC CH1_VSIZE Channel 1 vertical image size
DISPLAY CHANNEL 2 REGISTERS
0x01E1 70C0 CH2_TY_STRTADR Channel 2 Top Field luma buffer start address
0x01E1 70C4 CH2_BY_STRTADR Channel 2 Bottom Field luma buffer start address
0x01E1 70C8 CH2_TC_STRTADR Channel 2 Top Field chroma buffer start address
0x01E1 70CC CH2_BC_STRTADR Channel 2 Bottom Field chroma buffer start address
0x01E1 70D0 CH2_THA_STRTADR Channel 2 Top Field horizontal ancillary data buffer start address
0x01E1 70D4 CH2_BHA_STRTADR Channel 2 Bottom Field horizontal ancillary data buffer start address
0x01E1 70D8 CH2_TVA_STRTADR Channel 2 Top Field vertical ancillary data buffer start address
0x01E1 70DC CH2_BVA_STRTADR Channel 2 Bottom Field vertical ancillary data buffer start address
0x01E1 70E0 CH2_SUBPIC_CFG Channel 2 sub-picture configuration
0x01E1 70E4 CH2_IMG_ADD_OFST Channel 2 image data address offset
0x01E1 70E8 CH2_HA_ADD_OFST Channel 2 horizontal ancillary data address offset
0x01E1 70EC CH2_HSIZE_CFG Channel 2 horizontal data size configuration
0x01E1 70F0 CH2_VSIZE_CFG0 Channel 2 vertical data size configuration (0)
0x01E1 70F4 CH2_VSIZE_CFG1 Channel 2 vertical data size configuration (1)
0x01E1 70F8 CH2_VSIZE_CFG2 Channel 2 vertical data size configuration (2)
0x01E1 70FC CH2_VSIZE Channel 2 vertical image size
0x01E1 7100 CH2_THA_STRTPOS Channel 2 Top Field horizontal ancillary data insertion start position
0x01E1 7104 CH2_THA_SIZE Channel 2 Top Field horizontal ancillary data size
0x01E1 7108 CH2_BHA_STRTPOS Channel 2 Bottom Field horizontal ancillary data insertion start position
0x01E1 710C CH2_BHA_SIZE Channel 2 Bottom Field horizontal ancillary data size
0x01E1 7110 CH2_TVA_STRTPOS Channel 2 Top Field vertical ancillary data insertion start position
0x01E1 7114 CH2_TVA_SIZE Channel 2 Top Field vertical ancillary data size
0x01E1 7118 CH2_BVA_STRTPOS Channel 2 Bottom Field vertical ancillary data insertion start position
0x01E1 711C CH2_BVA_SIZE Channel 2 Bottom Field vertical ancillary data size
0x01E1 7120 - 0x01E1 713F - Reserved
DISPLAY CHANNEL 3 REGISTERS
0x01E1 7140 CH3_TY_STRTADR Channel 3 Field 0 luma buffer start address
0x01E1 7144 CH3_BY_STRTADR Channel 3 Field 1 luma buffer start address
0x01E1 7148 CH3_TC_STRTADR Channel 3 Field 0 chroma buffer start address
224 Peripheral Information and Electrical Specifications Copyright © 2010–2014, Texas Instruments Incorporated
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