AD9822 Analog Devices, AD9822 Datasheet - Page 7

• Manufacturer Part Number: AD9822
• Description: Complete 14-Bit CCD/CIS Signal Processor
• Manufacturer: Analog Devices

REV. A
CDSCLK2
CDSCLK2
ANALOG
ANALOG
ADCCLK
ADCCLK
OUTPUT
OUTPUT
INPUTS
INPUTS
D<7:0>
D<7:0>
DATA
DATA
PIXEL (N–4)
HIGH BYTE
R (N–2) G (N–2) G (N–2) B (N–2) B (N–2) R (N–1) R (N–1) G (N–1) G (N–1) B (N–1) B (N–1)
t
ADCLK
BYTE
HIGH
t
ADCLK
BYTE
LOW
t
PIXEL (N–4)
LOW BYTE
ADCLK
t
C2ADR
t
PIXEL N (R, G, B)
ADC2
BYTE
HIGH
Figure 3. 3-Channel SHA Mode Timing
Figure 4. 1-Channel SHA Mode Timing
PIXEL N
t
t
t
C2
AD
AD
BYTE
LOW
t
C2
t
t
C2ADR
C2ADF
PIXEL (N–3)
t
HIGH BYTE
ADCLK
BYTE
HIGH
t
C2ADF
t
t
OD
OD
BYTE
LOW
–7–
BYTE
HIGH
t
t
PRA
PRB
PIXEL (N–3)
LOW BYTE
BYTE
LOW
BYTE
HIGH
PIXEL (N+1)
BYTE
LOW
PIXEL (N–2)
HIGH BYTE
BYTE
HIGH
R (N)
BYTE
LOW
R (N)
PIXEL (N–2)
LOW BYTE
BYTE
HIGH
G (N)
AD9822
BYTE
LOW
G (N)