CHEETAH Hardware User’s Manual
Imperx, Inc.
Rev. 1.6
6421 Congress Ave.
8/26/2016
Boca Raton, FL 33487
+1 (561) 989-0006
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Digital Gain
This register sets Digital Gain
Address
:
0x0438
Data (13:0)
:
<Value> – codes 0 to 1023 are not used, 1024 to
16384 applies digital gain at 0.00097x per step.
Data (31:14)
:
N/A
Digital Offset
This register sets Digital Offset
Address
:
0x043C
Data (9:0) :
<Value> – Signed, -512 to +512 (leading ‘0’= ‘+’ and ‘1’ =
‘-‘
Data (31:10)
:
N/A
3.3.14 Triggering Workspace Registers
Trigger Input Selector
This register selects the triggering source.
Address
:
0x0650
Data (2:0)
:
000 – IN1 – the camera expects the trigger to come
from the external source mapped to the IN1
connection within the power and I/O
connector.
001 – IN2– the camera expects the trigger to come
from the external source mapped to the IN2
connection within the power and I/O
connector.
010 – CC1– the camera expects the trigger to come
from the Camera Link cable signal CC1
011 – CC2– the camera expects the trigger to come
from the Camera Link cable signal CC2.
100 – Internal – the camera expects the trigger to
come from the programmable pulse generator.
101– Software trigger -expects a one clock cycle
pulse generated by the computer. The trigger
exposure is internal register controlled. Pulse
duration exposure is not supported.
