PEF24911HV22XP Lantiq, PEF24911HV22XP Datasheet - Page 64
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PEF24911HV22XP
Manufacturer Part Number
PEF24911HV22XP
Description
Manufacturer
Lantiq
Datasheet
1.PEF24911HV22XP.pdf
(155 pages)
Specifications of PEF24911HV22XP
Control Interface
HDLC
Lead Free Status / Rohs Status
Supplier Unconfirmed
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3.14
The operational status of the DFE-Q V2.1 is controlled by the Control/Indicate channel
(C/I-channel). The four C/I channels operate completely independently.
Table 10
recognized as valid after it has been detected in two to five successive IOM
(Unconditional commands must be applied up to 2 ms before they are recognized).
Indications are strictly state oriented. Refer to the state diagrams in the following
sections for commands and indications applicable in various states.
Commands have to be applied continuously on DIN until the command is validated by
the DFE-Q V2.1 and the desired action has been initiated. Afterwards the command may
be changed.
An indication is issued permanently by the DFE-Q V2.1 on DOUT until a new indication
needs to be forwarded. Because a number of states issue identical indications it is not
possible to identify every state individually.
Table 10
Code
0000
0001
0010
0011
0100
0101
0110
0111
1000
1001
1010
1011
1100
1101
1110
1111
Data Sheet
presents the existing C/I codes. A new command or indication will be
C/I Codes (2B1Q)
Command / Indicate Codes (2B1Q)
RES1
UAR
RES
ARX
SSP
LTD
ARL
AR0
DIN
DR
DC
DT
AR
54
–
–
–
–
LT-Mode
Functional Description
DOUT
DEAC
ARM
RSY
LSL
UAI
EI2
EI3
AR
FJ
AI
DI
–
–
–
–
–
PEF 24911
2001-07-16
®
-frames
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