DE=B_0x0, NF=B_0x0, HDR=B_0x0, COLSPACE=B_0x0
JPEG codec configuration register 1
| NF | Number of color components 0 (B_0x0): Grayscale (1 color component) 1 (B_0x1): - (2 color components) 2 (B_0x2): YUV or RGB (3 color components) 3 (B_0x3): CMYK (4 color components) |
| DE | Codec operation as coder or decoder 0 (B_0x0): Code 1 (B_0x1): Decode |
| COLSPACE | Color space 0 (B_0x0): Grayscale (1 quantization table) 1 (B_0x1): YUV (2 quantization tables) 2 (B_0x2): RGB (3 quantization tables) 3 (B_0x3): CMYK (4 quantization tables) |
| NS | Number of components for scan |
| HDR | Header processing 0 (B_0x0): Disable 1 (B_0x1): Enable |
| YSIZE | Y Size |