PEF22827EL-V11 Lantiq, PEF22827EL-V11 Datasheet - Page 264

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

Specifications of PEF22827EL-V11

• Lead Free Status / RoHS Status: Supplier Unconfirmed

Field
XTAL
11.2.12
The
power down.
PLL_PAR
PLL Parameters
Field
INT_SCAL_EN 7
Res
SEL_IOF
Res
PD_PLL
11.2.13
The
Preliminary Data Sheet
INT_SCAL
_EN
rw
GPO_PADS
PLL_PAR
7
PLL Parameters
General Purpose Output Pad Parameters
register controls scaling of input, format of input and output, and PLL
6
Bits Type Description
2:0
Bits Type Description
6:5
4
3:1
0
register specifies parameters for General Purpose Output pads.
Res
rw
rw
rw
rw
rw
rw
rw
5
Select Crystal Frequency (f
000
001
010
011
100
101
Enable Shift or Scaling of Input to Interpolation Path
0
1
Reserved
Select Data Input and Output Format
This bit selects the output for input and output data on the
reception and transmission interfaces.
0
1
Reserved
Control Power Down of PLL
0
1
B
B
B
B
B
B
B
B
B
B
B
B
Memory and Register Descriptions – Analog Block
:111
SEL_IOF
Bypass scaling block.
Scale input to interpolation path by 3 dB.
Binary offset format.
Twos complement format.
PLL active.
Power down PLL.
rw
4
B
38.88 MHz (Reset)
35.64 MHz
32.4 MHz
29.7 MHz
27.27 MHz
25 MHz
(12
264
H
)
3
xtal
Res
rw
2
)
Rev. 1.1, 2005-01-30
Reset Value: 04
1
VDSL6100i
PEF 22827
PD_PLL
rw
0
H