ICX252 データシートの表示（PDF） - Sony Semiconductor

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ICX252

Timing Generator and Signal Processor for Frame Readout CCD Image Sensor

Sony Semiconductor 

CXD3406GA

Pin

No.

Symbol

L2 SSI1

L3 VSS4

L4 VM

L5 V1A

L6 V3A

L7 VSS1

L8 SSGSL

L9 VDD1

M1 SCK1

M2 VD

M3 TEST1

M4 V2

M5 VH

M6 VL

M7 TEST2

M8 RST

M9 WEN

N1 SEN1

N2 HD

N3 VSS6

N4 V4

N5 V1B

N6 V3B

N7 SUB

N8 SNCSL

N9 ID

I/O

Description

I

Timing generator block serial interface data input.

Schmitt trigger input/No protective diode on power supply side.

— Timing generator block digital GND.

— Timing generator block digital GND. (GND for vertical driver)

O CCD vertical register clock output.

O CCD vertical register clock output.

— Timing generator block digital GND.

I

Internal SSG enable.

High: Internal SSG valid, Low: External SYNC valid

(With pull-down resistor)

— Timing generator block digital power supply.(Power supply for common logic block)

I

Timing generator block serial interface clock input.

Schmitt trigger input/No protective diode on power supply side.

I/O Vertical sync signal input/output.

I

Timing generator block test input 1.

Normally fix to GND.

(With pull-down resistor)

O CCD vertical register clock output.

— Timing generator block 15.0V power supply. (Power supply for vertical driver)

— Timing generator block –7.5V power supply. (Power supply for vertical driver)

I

Timing generator block test input 2.

Normally fix to GND.

(With pull-down resistor)

Timing generator block reset input.

I

High: Normal operation, Low: Reset control

Normally apply reset during power-on.

Schmitt trigger input/No protective diode on power supply side

O Memory write timing pulse output.

I

Timing generator block serial interface strobe input.

Schmitt trigger input/No protective diode on power supply side

I/O Horizontal sync signal input/output.

— Timing generator block digital GND.

O CCD vertical register clock output.

O CCD vertical register clock output.

O CCD vertical register clock output.

O CCD electronic shutter pulse output.

I

Control input used to switch sync system.

High: CKI sync, Low: MCKO sync

(With pull-down resistor)

O Vertical direction line identification pulse output.

–6–

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