User Manual (Ver. 2.0) - Main Functions
GO-5000M-PMCL | GO-5000M-PMCL-EP | GO-5000M-PMCL-UV
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Pulse Generator
Related Setting Items:
Tips for using the Pulse Generator
This camera has a frequency divider using the sensor clock as the basic clock and one pulse
generator. In the Pulse Generator, various Clear settings are connected to GPIO. The following shows
the Pulse Generator default settings.
The sensor pixel clock is 36 MHz for 8-bit, 28.8MHZ for 10-bit and 24 MHZ for 12-bit.
Pulse Generator Default Settings
Display Name
Value
Clock Pre-scaler 1
Pulse Generator
Scaler
Pulse Generator
Length Start Point
End
Point
Repeat Count
Clear
Source
Clear
Inverter
Clear
Activation
Clear Sync
Mode
Pulse Generator
0
1
0
1
0
Off
True
Off
Asynch
Mode
Note:
When Pulse Generator Repeat Count is set to “0”, the camera is operating in free-running
mode. However, based on the above default settings, Length=1, Start Point=0 and End Point=1,
Pulse Generator stops at High output. Therefore, if Start Point=0 and End Point=1 are configured,
Length should be “2” as the minimum active width.
Clock Pre-scaler
Clock pre-scaler (Divide Value) can set the dividing value of the frequency divider (12-bit length) and
the sensor clock is used for this. Four built-in pulse generators work by the same clock.