ICX285 SONY [Sony Corporation], ICX285 Datasheet - Page 19

• Manufacturer Part Number: ICX285
• Description: Timing Generator for Progressive Scan CCD Image Sensor
• Manufacturer: SONY [Sony Corporation]

5. TRIG data
(1) SG stop setting (valid only during TRIG drive)
(2) SUB stop setting (valid only during TRIG drive)
(3) High-speed sweep setting (valid only during TRIG drive)
(4) Clamp pulse stop setting (valid only during TRIG drive)
SG pulse (ternary value output of the V2A and V2B pulses) stopped/not stopped during TRIG drive can be
selected by the D0 setting.
SUB pulse stopped/not stopped during TRIG drive can be selected by the D1 setting.
High-speed sweep on/off during TRIG drive can be selected by the D2 setting.
(For details, see Chart-4 to Chart-7.)
XCPDM, XCPOB and PBLK stopped/not stopped from SG pulse generation until 7H after the falling edge
of the next valid VD during TRIG drive can be selected by the D3 setting.
(For details, see Chart-4 to Chart-7.)
When SG stopped is selected, the corresponding V pulse is not stopped.
The number of V transfers (stages) for high-speed sweep differs according to the drive mode during
TRIG pulse input.
(For details, see Chart-12 and Chart-13.)
DRAFT mode: 20 (stages/H)
FINE/TRIGOUT mode: 5 (stages/H)
D0
D1
D2
D3
0
1
0
1
0
1
0
1
SG not stopped (TRIG drive)
SG stopped (TRIG drive)
SUB not stopped (TRIG drive)
SUB stopped (TRIG drive)
High-speed sweep on (TRIG drive)
High-speed sweep off (TRIG drive)
Clamp pulses not stopped (TRIG drive)
Clamp pulses stopped (TRIG drive)
Description of operation
Description of operation
Description of operation
Description of operation
53 (H) = 1060 (stages)
210 (H) = 1050 (stages)
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CXD3607R