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Configuration parameters

The PBXDA-xx PCI serial adapter emulation has only one configuration parameter:

Parameter

Type

Value

host_bus_locationText String

Establish connection between virtual PBXDA-xx PCI serial adapter and physical DIGI AccelePort PCI serial adapter installed on CHARON-AXP host (pass through mode)

Syntax:

load digi <controller name> host_bus_location="PCI bus X, device Y, function Z"

where:

ParameterDescription
"PCI bus X"PCI bus number of the host  DIGI AccelePort PCI serial adapter
"device Y"PCI bus device number of the host  DIGI AccelePort PCI serial adapter
"function Z"The "function" parameter of the the host DIGI AccelePort PCI serial adapter

Example:

load digi SERIAL_A host_bus_location="PCI bus 3, device 1, function 0"

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  1. Install the DIGI AccelePort PCI serial adapter (see below for a list of supported models) to some spare PCI slot of the host system
  2. Boot a Windows operating system
  3. Open “Computer Management”
  4. Select “Device Manager”
  5. In the right window select the desired physical serial adapter connected to the system, right-click the mouse button, and the corresponding menu will appear.
  6. From the menu select “Update driver…”. Windows will show “Hardware Upgrade Wizard”
  7. Select “No, not this time”, click “Next”
  8. Select “Install from a list or specific location (Advanced)”, click “Next”
  9. Select “Don’t search. I will choose the driver to install”, click “Next”
  10. Click “Have Disk…”. Windows shows dialog “Install From Disk”
  11. Instead of “A:\”, click “Browse” and select path to the folder in which driver’s INF file is located (typically "C:\Program Files\CHARON\Drivers\DIGI_X.X.0.XXXXX"), select “digi_ppt_amd64.inf”, and click “Open”
  12. The “Hardware Upgrade Wizard” should have “CHARON DIGI adapter”. Select it, and click “Next”
  13. There will be one or two more dialogs, but they are usual for device driver installation.
  14. Reboot the host

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Open “Computer Management” application and select “Device Manager”:

On In the right panel select proper physical DIGI adapter:

Open its property properties sheet by double-click clicking on the selected adapter:

The “Location:” on the above picture gives X, Y, and Z for the "host_bus_location" parameter, for example:

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