PDI1394L41 Datasheet, PDF (38/81 Pages) NXP Semiconductors – 1394 content protection AV link layer controller

Philips Semiconductors
1394 content protection AV link layer controller
Preliminary specification
PDI1394L41
12.6.2.8 No-data Receive
The no-data receive formats are shown below. The first quadlet contains the destination node ID and the rest of the packet header. The second
and third quadlet contain 16-bit source ID and either the 48-bit, quadlet-aligned destination offset (for requests) or the response code (for
responses). The last quadlet contains packet reception status.
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destinationID
tLabel
rt
tCode
priority
sourceID
destinationOffsetHigh
destinationOffsetLow
spd
ackSent
SV00257
Figure 23. Quadlet Read Request Receive Format
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destinationID
tLabel
rt
tCode
priority
sourceID
rCode
spd
u ackSent
SV00258
Figure 24. Write Response Receive Format
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