PDI1394L11BA データシートの表示（PDF） - Philips Electronics
部品番号
コンポーネント説明
一致するリスト
PDI1394L11BA Datasheet PDF : 46 Pages
| |||
Philips Semiconductors
1394 AV link layer controller
Product specification
PDI1394L11
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
destinationOffsetHigh
destinationOffsetLow
data length
spd
ackSent
Figure 16. Block Read Request Receive Format
SV00261
12.5.2.3 Block receive
The block receive format is 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 sourceID and either the 48-bit destination offset (for requests) or the response code and reserved data (for
responses). The fourth quadlet contains the length of the data field and the extended transaction code (all zeros except for lock transactions).
The block data, if any, follows the extended code. The last quadlet contains packet reception status.
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
destinationOffsetHigh
destinationOffsetLow
dataLength
extendedTcode
Block data
padding (if needed)
spd
ackSent
Figure 17. Block Write or Lock Request Receive Format
SV00262
1997 Oct 21
20
Share Link: 