AD9970 setup | CCD test in dark box | |||
CLAMP disable OR enable | CLAMP LEVEL REGISTER (0~1023 for 14 bit) | ccd active pixels value (the high 12 bit of adc 14 bit) | ||
min | avg | max | ||
disable | 0 | 218 | 235 | 264 |
enable | 0 | 0 | 0.5 | 32 |
enable | 176 | 12 | 38.5 | 72 |
enable | 1023 | 224 | 250 | 286 |
note: the dark pixel clamp on the right position |
更多回帖