PEF22827EL-V11 Lantiq, PEF22827EL-V11 Datasheet - Page 242

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

Specifications of PEF22827EL-V11

• Lead Free Status / RoHS Status: Supplier Unconfirmed

Field
RA_CF_D1
Table 72
Short Name Long Name
RA_CF_D1
RA_CF_D2
RA_CF_U1
RA_CF_U2
10.16.6
The
(D1) for the Rate Adaptive (RA) band plan.
The corresponding registers for the second downstream channel (D2), the first upstream
channel (U1) and the second upstream channel (U2) have the same layout. See
Table 73
RA_SR_D1
RA Symbol Rate (SR) for D1 Register(5B25
Field
RA_SR_D1
Table 73
Short Name Long Name
RA_SR_D1
RA_SR_D2
Preliminary Data Sheet
RA_SR_D1
7
for the names, addresses and reset values of these registers.
RA Symbol Rate (SR) for D1 Register (RA_SR_D1)
Rate Adaptive Process CF Registers
RA Center Frequency for D1, 5B1D
RA Center Frequency for D2, 5B1F
RA Center Frequency for U1, 5B21
RA Center Frequency for U2, 5B23
Rate Adaptive Process Symbol Rate (SR) Registers (page 1 of 2)
RA Symbol Rate for D1
RA Symbol Rate for D2
Bits Type Description
15:
0
Bits Type Description
7:0
6
register specifies the symbol rate (SR) of the first downstream channel
rw
rw
5
RA Center Frequency for D1
Expressed in 33.75 kHz units.
RA Symbol Rate (SR) for D1
Expressed in 67.5 kHz units.
4
RA_SR_D1
242
rw
H
)
3
H
H
H
H
is MSB 5B23
is MSB 5B1F
is MSB 5B1D
is MSB 5B21
Offset
Address
5B25
5B26
2
Offset
Address
H
H
H
H
H
Rev. 1.1, 2005-01-30
H
:5B22
:5B24
:5B20
Reset Value: 00
:5B1E
1
VDSL6100i
PEF 22827
H
H
H
H
Reset
Value
2C
2C
Reset
Value
0038
00CC
0086
0134
H
H
0
H
H
H
H
H