JPEG DHT memory
| DATA120 | Huffman table data 120 Huffman table data for DHT marker segment generation. |
| DATA121 | Huffman table data 121 Huffman table data for DHT marker segment generation. |
| DATA122 | Huffman table data 122 Huffman table data for DHT marker segment generation. |
| DATA123 | Huffman table data 123 Huffman table data for DHT marker segment generation. |