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3 config = fcrx, Config = fcrx – Teledyne LeCroy PETrainer Scripting Language Reference Manual User Manual

Page 43

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Teledyne LeCroy

PETrainer Scripting Language

38

6.3 Config = FCRx


This command configures automatic UpdateFC DLLP generation.

Parameter

Values

Default Comment

Timer

In ns (rounded to nearest 8), Off

4200

Periodic timer that controls the sending
of UpdateFC DLLP packets

PH

0:255

1

Posted Request Headers

NPH

0:255

1

Non-Posted Request Headers

CplH

0:255

1

Completion Headers

PD

0:4095

1024

Posted Request Data Payload

NPD

0:4095

1

Non-Posted Request Data Payload

CplD

0:4095

1024

Completion Data Payload



Example:

In this example, the timer for sending Update FC DLLP packets is specified.
Also, the initial number of FC credits for headers to advertise is specified.
The default value is used for data credits.

Config = FCRx {

Timer = 4000 ; Send UpdateFC DLLP packets every 4000 ns
PH = 1 ; 1 credit for Posted Request Headers
NPH = 2 ; 2 credits for Non-Posted Request Headers
CplH = 0 ; Infinite number of credits for Completion

Headers
}