Functional Description
RELEVANT
STATES
(NOTE 1)
RME
DL
UI
FRAME
QUEUED UP
UI COMMAND
UNIT DATA
REQUEST
RHCR
REMOVE UI
FRAME FROM
QUEUE
DL
PLACE IN
UI QUEUE
UNIT DATA
INDICATION
UI
FRAME
P = 0
NOTE 2
QUEUED UP
TX UI
COMMAND
NOTE 2
XFIFO
CMDR: XTF
NOTE 2
Note 1: The relevant states are as follows
4 TEI-assigned
5 Awaiting-establishement
6 Awaiting-release
7 Multiple-frame-established
8 Timer-recovery
Note 2: The data link layer returns to the state it was in prior to the events shown.
ITD02384
Figure 67a
Semiconductor Group
154