PEF22827EL-V11 Lantiq, PEF22827EL-V11 Datasheet - Page 187

• Manufacturer Part Number: PEF22827EL-V11
• Manufacturer: Lantiq

Specifications of PEF22827EL-V11

• Lead Free Status / RoHS Status: Supplier Unconfirmed

Field
LB
Res
MAIN_MODE
10.4.3
The
0100 1000 (48
LINK_MODE
Link Operation Mode Register
Field
LR_EN
Preliminary Data Sheet
rw
LR_EN
LINK_MODE
7
Link Operation Mode Register (LINK_MODE)
AH_EN
H
).
Bits Type Description
7
6
Bits Typ
7:6
5:3
2:0
register defines conditions for link operation. The reset value is
rw
e
rw
rw
rw
DF0_SKIP
5
Long Reach Capability
0
1
Description
Loop Back Request
Unused values are reserved.
00
01
10
Reserved
Main Operation Mode for LT Configuration
When the chip is configured as an NT, this bit is always
001 (unchanged by the user). Unused values are
reserved.
000
001
011
100
B
B
B
B
B
B
B
B
B
No loop back.
Local loop back.
Remote loop back.
No operation. Link is deactivated.
Establish a warm start link as defined by the
WS_STP.
Establish cold start, based on the default (DF_STP).
Establish boot link.
LR not supported. Any DF_STP with long-reach
parameters is rejected. (Default)
Long Reach (LR) capability supported (filters or AH,
and 25 MHz clock on LT side). The RA process
determines whether or not to implement LR.
Res
rw
4
(8F02
187
PBO_EN
H
)
rw
3
EOC_EN
rw
2
ADD_MRG
Rev. 1.1, 2005-01-30
Reset Value: 48
rw
N
1
VDSL6100i
PEF 22827
INITIATOR
rw
0
H