PHOTONIS Nocturn - Page 25

25 | User Reference Guide NOCTURN XL Camera
NVT 200-LC-0103
Revision: D
Page 25 of 43
Name
Address
Size
Description
12  DPLL_LOCKED
13  DPLL_UNDERFLOW
14  DPLL_OVERFLOW
15  VRAMP
CLKMATCH
34
8
Set compensation for channel-to-channel skew:
0  no compensation
254  maximum compensation
Note: ‘255’ is an invalid setting
PGA_GAIN
35
3
Set the analog gain in the column amplifier:
0  0.8
1  1.2
2  1.6
3  2.0
4  2.4
5  3.6
6  4.8
7  6.0
ADC_GAIN
36
6
Set the gain in the ADC
CHANNEL_EN
37
7
Disable/Enable output, clock and control channels:
Bit[0]-Bit[3]  Data channels
Bit[4]  Clock channel
Bit[5]  Control channel
Bit[6]  LVDS clock receiver
I_COLPC
38
4
Column load precharge current
I_COL
38
4
Column load current
I_COLAMP
39
4
Column amplifier current
I_ADC
39
4
ADC comparator current
I_COMPINV
40
4
ADC output invertor current limit
I_ADCPC
40
4
ADC precharge voltage buffer current
I_LVDS_REC
41
4
LVDS receiver current
I_LVDS_DRIV
41
4
LVDS driver current
V_ADCPC
42
7
ADC precharge voltage
V_ADCCLAMP
43
7
ADC clamp voltage
RST_LOW
44
7
Pixel reset low voltage
VTX_LOW0
45
7
Sets the saturation/anti-blooming level for the
integration after slope 3.
VTX_LOW1
46
7
Sets the reset level for the third slope. Change this
register to control the position of the knee point between
slope 2 and slope 3. Sets the saturation/anti-blooming
level in case of dual slope operation.
VTX_LOW2
47
7
Sets the reset level for the second slope. Change this
register to control the position of the knee point between
slope 1 and slope 2. Sets the saturation/anti-blooming
level in case of single slope operation.
V_VRAMP2
48
7
Starting voltage of 2nd ramp in AD conversion
V_VRAMP1
49
7
Starting voltage of 1st ramp in AD conversion
V_VREF
50
7
Reference voltage for the column amplifier
V_TREF
51
7
Reference voltage for the reset conversion in