PEB24911HV13 Lantiq, PEB24911HV13 Datasheet - Page 123

• Manufacturer Part Number: PEB24911HV13
• Manufacturer: Lantiq

Specifications of PEB24911HV13

• Lead Free Status / Rohs Status: Supplier Unconfirmed

The bit positions in the MON-2 message correspond to the following overhead bits:
Table 16
Control via U-Transceiver
– ACT (Activation bit).ACT
– DEA (Deactivation bit).DEA
– UOA (U-Only Activation).UOA
– FEBE (Far-end Block Error).FEBE
Control via MON-2 is enabled:
– for SCO, AIB and the undefined bits marked with binary ’1’: by default
– for all other M4 bits: by programming register M4WMASK via MON-12 command
– for bit FEBE: by programming register OPMODE.FEBE via MON-12 command
Control via other MON-Commands
– FEBE (Far-end Block Error)
For more details about the meaning of the overhead bits please refer to ETSI TS 102
080 and ANSI T1.601.
Data Sheet
especially for UOA (U-Only Activation): also after MON-8 ’PACE’
MON-2/ U-Frame
D11/M41
D10/M51
Position
D9/M61
D8/M42
D7/M52
D6/M62
D5/M43
D4/M44
D3/M45
D2/M46
D1/M47
D0/M48
MON-2 and Overhead Bits
= (1) –> Layer 2 ready for communication
= (0) –> LT informs NT that it will turn off
= (0) –> U-activation only
= (0) –> Far-end block error occurred
MON-8 message ’SFB’ sets a single FEBE bit to ’0’
FEBE
SCO
UOA
DEA
ACT
113
AIB
Bit
1
1
1
1
1
1
LT –> NT
U-Trans/MON-2
U-Trans/MON-2
U-Trans/MON-2
U-Trans/MON-2
Monitor Commands
Control
MON-2
MON-2
MON-2
MON-2
MON-2
MON-2
MON-2
MON-2
PEF 24911
2001-07-16