PDI1394L11BA 데이터 시트보기 (PDF) - Philips Electronics
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PDI1394L11BA Datasheet PDF : 46 Pages
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Philips Semiconductors
1394 AV link layer controller
Product specification
PDI1394L11
12.5.2.1 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.
3130 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
destinationID
tLabel
rt
tCode
priority
sourceID
destinationOffsetHigh
destinationOffsetLow
spd
ackSent
Figure 12. Quadlet Read Request Receive Format
SV00257
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
destinationID
tLabel
rt
tCode
priority
sourceID
rCode
spd
u ackSent
SV00258
Figure 13. Write Response Receive Format
12.5.2.2 Quadlet Receive
The quadlet receive formats are shown below. The first quadlet contains the destination node ID and the rest of the packet header. The second
and third quadlets contain 16-bit source ID and either the 48-bit, quadlet-aligned destination offset (for requests) or the response code (for
responses). The fourth quadlet is the quadlet data for read responses and write quadlet requests, and is the data length and reserved for block
read requests. The last quadlet contains packet reception status.
1997 Oct 21
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