MB86613S Datasheet, PDF (125/134 Pages) Fujitsu Component Limited. – IEEE1394 Open HCI Controller

Preliminary
8.5.1. Packet Format
Figure 8.22 shows the format of self ID packet when it is stored in a host memory.
31
16 15
0
selfIDGeneration
timeStamp
selfID packet data
Fig. 8.22 Self ID Packet Format
Bit size Field Name
description
----- -------------- -----------------------------------------------------------
8
selfIDGeneration This field indicates the number of bus reset occurrence.
16
timeStamp
This field shows the time indicated with (IsoCycleTimer.cycleCount value +
the lower 3- bit of cycleSeconds).
124