Lval A-Synchronous Accumulation - JAI CV-M 9CL Operation Manual

Digital 3ccd progressive scan rgb color camera

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CV-M9 CL

6.4.2. LVAL a-synchronous accumulation

With LS=1, the accumulation will start immediately after the trigger leading edge.

The exposure start delay is 9.7 µsec.

In EPS mode the exposure stops 0.5 L after the selected shutter time, (in number of LVAL).

In PWC mode the exposure stops 0.5 L after the trigger trailing edge.

A new trigger must not be applied before the previous frame is read out. (FVAL is low).

≥

Minimum trigger interval

( exposure time + 1 FVAL + 3 LVAL).

Important notes on using this mode.

In LVAL a-synchronous PWC mode there is no exposure jitter.

Fig. 23. LVAL a-synchronous accumulation in EPS mode

Fig. 24. LVAL a-synchronous accumulation in PWC mode

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