Pixel Mapping Examples on AXI4-Stream Interface (UG934-Compliant) - 3.1 English

DisplayPort 1.4 RX Subsystem Product Guide (PG300)
Document ID
PG300
Release Date
2024-05-30
Version
3.1 English

The following table shows the pixel mapping examples for an AXI4-Stream interface that is UG934-compliant.

Table 1. Pixel Mapping Examples on AXI4-Stream Interface (UG934-Compliant Mode)
MAX_BPC Pixel Width Interface Width Video Sampling Mode Pixel 3 Pixel 2 Pixel 1 Pixel 0
8 24 96 444 95:88 87:80 79:72 71:64 63:56 55:48 47:40 39:32 31:24 23:16 15:8 7:0
16 64 422 63:56 55:48 47:40 39:32 31:24 23:16 15:8 7:0
16 64

420

(Even line)

 63:56 55:48 47:40 39:32 31:24 23:16 15:8 7:0
16 64

420

(Odd line)

 - 55:48 - 39:32 - 23:16 - 7:0
8 32 Y-Only 31:24 23:16 15:8 7:0
10 30 120 444 119:112 109:102 99:92 89:82 79:72 69:62 59:52 49:42 39:32 29:22 19:12 9:2
20 80 422 79:72 69:62 59:52 49:42 39:32 29:22 19:12 9:2
20 80

420

(Even line)

 79:72 69:62 59:52 49:42 39:32 29:22 19:12 9:2
20 80

420

(Odd line)

 - 69:62 - 49:42 - 29:22 - 9:2
10 40 Y-Only 39:32 29:22 19:12 9:2
12 36 144 444 143:136 131:124 119:112 107:100 95:88 83:76 71:64 59:52 47:40 35:28 23:16 11:4
24 96 422 95:88 83:76 71:64 59:52 47:40 35:28 23:16 11:4
24 96

420

(Even line)

 95:88 83:76 71:64 59:52 47:40 35:28 23:16 11:4
24 96

420

(Odd line)

 - 83:76 - 59:52 - 35:28 - 11:4
12 48 Y-Only 47:40 35:28 23:16 11:4
16 48 192 444 191:184 175:168 159:152 143:136 127:120 111:104 95:88 79:72 63:56 47:40 31:24 15:8
32 128 422 127:120 111:104 95:88 79:72 63:56 47:40 31:24 15:8
32 128

420

(Even line)

 127:120 111:104 95:88 79:72 63:56 47:40 31:24 15:8
32 128

420

(Odd line)

 - 111:104 - 79:72 - 47:40 - 15:8
16 64 Y-Only 63:56 47:40 31:24 15:8 1
  1. Video BPC is 8.