Pulnix TM-76 Manual de instrucciones descargar pdf (Pagina 35)

Page 28

Operation

TM-6760 Series Progressive Scan Shutter Cameras

3.12 Camera Timing Charts

Model: TM-6760

Master Clock: 50.0 MHz, M= 20.0 nsec

Pixel Clock: 25.0 MHz, P= 40.0 nsec

12.5 MHz, P= 80.0 nsec

1. Pixel Clock and Digital Data

Tcd

Tdc

Thd

Tcd: Clock to Data Ready

Tdc: Data Ready to Next Clock

Thd: Data Hold Time

Pixel Clock

Data

Tcd = 12.8 nsec, Tdc = 26.0 nsec, Thd = 10.4 nsec.

2. Horizontal Signals

External HD

Internal HD

LDV

Digital Data

Analog Video

fHD = [ 31.48KHz / 15.74KHz]

tHD = [ 31.76µs / 63.52µs]

A [ 0 P],( 0 µs)

C [ 794 P], ( 31.76µs / 63.52µs)

B [ 694 P], ( 27.76µs / 55.52)

F [ 794 P], ( 31.76 µs / 63.52µs)

E [ 648 P], ( 25.92µs / 51.84µs)

D [ 146 P], ( 5.84µs / 11.68µs)

G [ 3P], (120ns / 240ns)

H [ 146P], ( 5.84µs / 11.68µs)

I [ 648 P], ( 25.92µs / 51.84µs)

J [ 105 P], ( 4.2µs / 8.4µs)

K [ 648P], ( 25.92µs / 51.84µs)

L [ 41P], (1.64µs / 3.28µs)

M [ 50P], ( 2.0µs / 8.0µs)

N [ 38P], (1.44µs / 2.88µs)

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Pulnix TM-76 Manual de instrucciones Pagina 35