xrd9816acv Exar Corporation, xrd9816acv Datasheet - Page 36

• Manufacturer Part Number: xrd9816acv
• Description: 3-channel 14/16-bit Linear Ccd/cis Sensor Signal Processors
• Manufacturer: Exar Corporation

ADCOUT
XRD9814/9816
ADCCLK
VSAMP
CCD
Rev. 1.00
14
10
11
12
13
1
2
3
4
5
6
7
8
9
ADCCLK/SYNCHRONIZATION EVENTS
N-1
Samples Blue (N) / Converts Green (N)
Samples Red (N+1) / Converts Blue (N)
Synchronization / Samples Green (N+1) / Converts Red (N+1)
GRN Pixel (N-1) Valid Generated From ADCCLK #3
GRN Pixel (N) Valid Generated From ADCCLK #6
Beginning of Synchronization / Samples Green (N-1) / Converts Unkown Dummy Value
Samples Blue (N-1) / Converts Green (N-1)
Samples Red (N) / Converts Blue (N-1)
Synchronization / Samples Green (N) / Converts Red (N)
BLU Pixel (N-1) Valid Generated From ADCCLK #4
RED Pixel (N) Valid Generated From ADCCLK #5
BLU Pixel (N) Valid Generated From ADCCLK #7
1
Necessary / No Sampling Events Occur
Dummy Pixel (N-1) Valid Generated From ADCCLK #2
tstl
Note: Green Channel is Synchronized on the First Rising Edge of ADCCLK After the Falling Edge of VSAMP
2
3
Figure 22. XRD9814/XRD9816 Pipeline Latency
4
N
Non Valid Data
tap
7 ADCCLK Latency
5
6
36
N+1
7
8
9
Dummy
N-1
10
N+2
GRN
N-1
11
BLU
N-1
12
RED
N
13
N+3
GRN
N
14
BLU
N