ACS-I1024-CPGA Photon Vision Systems, Inc., ACS-I1024-CPGA Datasheet - Page 15

• Manufacturer Part Number: ACS-I1024-CPGA
• Description: High Performance Area CMOS Image Sensor
• Manufacturer: Photon Vision Systems, Inc.

Region of Interest or sub-frame readout:
The two ROI’s can be programmed anywhere on the array. If the a portion of the second region occupies the same rows
as the first region, the video output of the shared rows of the second region will be invalid.
REGION OF INTEREST READOUT: Regions of Interest are read out in the order that they are
programmed. Once a row stop value of zero is encountered, readout ends. The only delay between
readouts is the regular retrace.
Product DATASHEET ACS-I XXX Rev. 10/31/00 Subject to change without notice. Page 15 of 26
(0,0)
(R0,C0)
(R2,C2)
A
(R1,C1)
B

Photon Vision Systems, Inc. 1999, 2000
(R3,C3)
PRELIMINARY
(1025,1025)
ROI Reg Set Registers
0
1
Row Start 0
Row Stop 0
Col Start 0
Col Stop 0
Row Start 1
Row Stop 1
Col Start 1
Col Stop 1
Values
R0
R1
C0
C1
R2
R3
C2
C3