Chart-3 Vertical Direction Timing Chart
MODE
AF1 mode
Applicable CCD image sensor
• ICX412
VD
HD
SUB
V1A
V1B
V2
V3A
V3B
V4
CCD OUT
PBLK
CLPOB
Wide CLPOB
CLPDM
ID/EXP
WEN
131
144 2
14
High-speed
E sweep block
D
E Frame shift block
6
4
131
144 2
14
High-speed
E sweep block
D
E Frame shift block
6
4
∗ The number of SUB pulses is determined by the serial interface data. This chart shows the case where SUB pulses are output in each horizontal period.
∗ ID/EXP of this chart shows ID. ID is low for lines where CCD OUT contains the R component, and high for lines where CCD OUT contains the B component.
∗ 75 stages are fixed for high-speed sweep block; 68 stages are fixed for frame shift block.
∗ VD of this chart is NTSC equivalent pattern (142H + 1384ck + 1383ck units). For PAL equivalent pattern, it is 171H + 1296ck units.
High-speed sweep block starts from 159H.