Command No. |
|
|
|
|
|
|
|
|
|
|
| Command Description |
| ||
|
| [Image output format] initial data: FORMAT[7..0] = 01H |
| ||||||||||||
19H |
| Sets the output format of the image data. |
|
|
|
|
| ||||||||
FORMAT[7..0] |
| D[7..0] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| D7 | D6 |
| D5 | D4 |
| D3 | D2 |
| D1 |
| D0 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| ||
|
| D7 to D3: | No Function |
| Always set as “00000” |
| |||||||||
|
| D2 to D0: | Output format | 000: Mono8 (Monochrome) | / BayerRGB8 (Color) | ||||||||||
|
|
|
|
|
|
|
|
| 001: Mono10 (Monochrome) | / BayerRGB10 (Color) | |||||
|
|
|
|
|
|
|
|
| 010: Mono10Packed (Monochrome) | / BayerRGB12 (Color) | |||||
|
|
|
|
|
|
|
|
| 011: Mono12 (Monochrome) | / BayerRGB10Packed (Color) | |||||
|
|
|
|
|
|
|
|
| 100: Mono12Packed (Monochrome) | / BayerRGB12Packed (Color) | |||||
|
|
|
|
|
|
|
|
| 101: No function (Do not set) | / BayerRGB8Packed (Color) | |||||
|
|
|
|
|
|
|
|
| 100 to 111: No function (Prohibited setting. Do not set these values) | ||||||
|
|
|
| ||||||||||||
|
| [Exposure time (useconds) of the electronic shutter] |
| ||||||||||||
20H: |
| Initial data: EXPTM[23..0] = 0, data range: 0 to 16,777,215 |
| ||||||||||||
EXPTM[7..0] |
| Sets the exposure time for the electronic shutter. |
| ||||||||||||
21H: |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
EXPTM[15..8] |
| Exposure time = EXPTM[23..0] useconds |
|
|
|
|
| ||||||||
22H: |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
EXPTM[23..16] |
| When set as 0, the electronic shutter is OFF. |
|
|
|
| |||||||||
|
|
|
| ||||||||||||
|
| [CDS gain] Initial data: PGA [7..0] = 0, data range: 0 to 255 |
| ||||||||||||
30H: |
| Sets the CDS gain (programmable gain) |
|
|
|
|
| ||||||||
PGA[7..0] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| CDS gain = 6.16 + 0.04 x (PGA[7..0] x 2 + GOFS[7..0])dB |
| ||||||||||||
|
| *GOFS[7..0]: |
|
|
| The gain offset (The value of the address 32H) | |||||||||
|
|
|
| ||||||||||||
|
| [Digital gain] Initial data: DGB [7..0] = The factory adjusted value |
| ||||||||||||
31H: |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
DGB[7..0] |
| Video level = (Input video level – CLAMP level) x (1 + DGB[7..0]/128) + CLAMP Level | |||||||||||||
|
| *CLAMP Level |
|
| Clamp level (The calculated value of the address 38H) | ||||||||||
|
|
| |||||||||||||
|
| [Gain offset] Initial data: GOFS[7..0] = The factory adjusted value, data range: 0 to 255 | |||||||||||||
32H: |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
GOFS[7..0] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| ||||||||||||
|
| [Clamp level] Initial data: CLAMP[7..0] = 9; data range: 0 to 31 |
| ||||||||||||
38H: |
| Sets the clamp level (The clamp level of the black signal) |
| ||||||||||||
CLAMP[7..0] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Clamp level = CLAMP[7..0] x 8 + 56 |
| (for 12bit output) |
| ||||||||||
|
| Clamp level = (CLAMP[7..0] x 8 + 56) / 4 |
| (for 10bit output) |
| ||||||||||
|
| Clamp level = (CLAMP[7..0] x 8 + 56) / 16 | (for 8 bit output) |
| |||||||||||
|
| Whenever it is set greater than 31, it will automatically resets to 31. |
| ||||||||||||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
26/37 | ||
User’s Guide Rev. 1.01 | ||
|
