CHEETAH Hardware User’s Manual
Imperx, Inc.
Rev. 2.0.7
6421 Congress Ave.
7/7/2015
Boca Raton, FL 33487
+1 (561) 989-0006
91 of 152
0100 – 70%
0101 – 65%
0110 – 60%
0111 – 55%
1000 – 50%
1001 – 45%
1010 – 40%
1011 – 35%
1100 – 30%
1101 – 25%
1110 – 20%
1111 – 15%
Data (31:1)
:
N/A
Frame “A” WDR E1 (Bright Pixel exposure period)
Address
:
0x0610
Data (19:0)
:
<value> E1 exposure time in micro-sec., 1 sec max
Data (31:20)
:
N/A
Frame “A” WDR E2 (Very-Bright Pixel Exposure period)
Address
:
0x0614
Data (19:0)
:
<value> E2 exposure time in micro-sec., 1 sec max
Data (31:20)
:
N/A
Frame “A” WDR E3 (Ultra-Bright Pixel Exposure period)
Address
:
0x0660
Data (19:0)
:
<value> E3 exposure time in micro-sec., 1 sec max
Data (31:20)
:
N/A
4.3.6
Frame “B” Workspace Registers
4.3.6.1
Frame “B” Exposure Control
This register controls the Frame “B” Exposure Control
Address
:
0x0724
Data (1:0)
:
00 – Off (Free Running)
01 – Trigger Pulse Width (Duration of selected
trigger pulse determines exposure time)
10 – Internal (Exposure Control Register sets
exposure time in micro-seconds)
11 – Reserved
