Altera Cyclone V - Page 134

A–4 Chapter A: Transaction Layer Packet (TLP) Header Formats
TLP Packet Format with Data Payload
Cyclone V Hard IP for PCI Express November 2011 Altera Corporation
Table A–14. Completion with Data
+0 +1 +2 +3
76543210765432107 6 54321076543210
Byte 0 010010100
TC 0000 TD EP
Att
r
00 Length
Byte 4 Completer ID Status B Byte Count
Byte 8 Requester ID Tag 0 Lower Address
Byte 12 Reserved
Table A–15. Completion Locked with Data
+0 +1 +2 +3
76543210765432107 6 54321076543210
Byte 0 010010110
TC 0000 TD EP
Att
r
00 Length
Byte 4 Completer ID Status B Byte Count
Byte 8 Requester ID Tag 0 Lower Address
Byte 12 Reserved
Table A–16. Message with Data
+0 +1 +2 +3
76543210765432107 6 54321076543210
Byte 0 01110
r
2
r
1
r
0
0
TC 0000 TD EP 0000 Length
Byte 4 Requester ID Tag Message Code
Byte 8 Vendor defined or all zeros for Slot Power Limit
Byte 12
Vendor defined or all zeros for Slots Power Limit