Altera Arria V Avalon-ST - Manual (Page 150)

Message Root Port Endpoint
Generated by
Comments App
Layer
Core Core (with
App Layer
input)
Vendor
Defined
Type 1
Transmit
Receive
Transmit
Receive
Yes No No
Hot Plug Messages
Table 10-7: Locked Transaction Message
Message Root Port Endpoint
Generated by
Comments App
Layer
Core Core (with
App Layer
input)
Attentio
n_
indicator
On
Transmit Receive No Yes No
Per the recommendations in the
PCI Express Base Specification
Revision , these messages are not
transmitted to the Application
Layer.
Attentio
n_
Indicato
r Blink
Transmit Receive No Yes No
Attentio
n_
indicator
Off
Transmit Receive No Yes No
Power_
Indicato
r On
Transmit Receive No Yes No
Power_
Indicato
r Blink
Transmit Receive No Yes No
Power_
Indicato
r Off
Transmit Receive No Yes No
2014.12.15
Hot Plug Messages 10-5
Transaction Layer Protocol (TLP) Details Altera Corporation
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