ProSoft Technology PLX3 Series User Manual page 71

PLX3x Series
Ethernet and Serial Gateways
EIP Client Status Data
The following table lists the addresses in upper memory where general error and
status data for each EIP connected and unconnected Client can be found.
EIP Client
Connected Client 0
Connected Client 1
Unconnected Client 0
The content of each Client's status data area is structured the same. The
following table describes the content of each register in the status data area.
Offset
0
1
2
3
4
5
6
7
8
9
EIP Client Command List Error Data
A status/error code is held in upper memory for each command in each EIP
Client's command list.
The following table lists the addresses in upper memory that hold command list
error data for each EIP Client.
EIP Client
Connected Client 0
Connected Client 1
Unconnected Client 0
The first word in each Client's command list error data area contains the
status/error code for the first command in the Client's command list. Each
successive word in the command error list is associated with the next command
in the list. Therefore, the size of the command list error data area depends on the
number of commands defined.
ProSoft Technology, Inc.
May 26, 2016
Address Range
7900 through 7909
8100 through 8109
12800 through 12809
Description
Number of Command Requests
Number of Command Responses
Number of Command Errors
Number of Requests
Number of Responses
Number of Errors Sent
Number of Errors Received
Reserved
Current Error Code
Last Error Code
Address Range
7910 through 8009
8110 through 8209
12810 through 12909
EIP Protocol
User Manual
Page 71 of 218