SI2107 SILABS [Silicon Laboratories], SI2107 Datasheet - Page 73
![no-image](/images/no-image-200.jpg)
SI2107
Manufacturer Part Number
SI2107
Description
SATELLITE RECEIVER FOR DVB-S/DSS
Manufacturer
SILABS [Silicon Laboratories]
Datasheet
1.SI2107.pdf
(80 pages)
- Current page: 73 of 80
- Download datasheet (953Kb)
Register CEh. LNB Supply Control 4 (Si2108 and Si2110 only)
Bit
6:4
7
3
2
1
0
Name
Bit
LNBL
D7
Reserved
LNB_EN
LNBLVL
LNBMD
COMP
Name
LNBL
D6
Reserved
D5
LNB Supply Lock.
Writing a one to this bit locks the contents of Register CCh. This bit
can only be cleared by a device reset.
Program to zero.
LNB Supply Enable.
0 = Disabled (default)
1 = Enabled
LNB Cable Compensation Boost.
0 = Normal operation (default)
1 = LNB output voltage increased +1 V
Select LNB supply levels for Japan or R.O.W.
0 = high voltage levels for R.O.W. i.e. Vhigh_nom = 17.5 V &
Vlow_nom = 11.5 V (default)
1 = low voltage levels for Japan i.e.
Vhigh_nom = 14.5 V & Vlow_nom = 11.5 V.
Note: The resulting nominal output voltages are: 12/15 V (Japan) and
LNB Mode Detect.
Detected supply mode (read-only)
0 = External LNB supply circuit
1 = Internal LNB supply circuit
Preliminary Rev. 0.7
13/18 V (R.O.W.) when using the default settings for the VLOW
(CBh[7:4]) and VHIGH (CBh[3:0]) register bits.
D4
LNB_EN
D3
Function
Si2107/08/09/10
COMP
D2
LNBLVL
D1
LNBMD
D0
73
Related parts for SI2107
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![2SK128](/images/no-image3.png)
Part Number:
Description:
SI N CHANNEL JUNCTION
Manufacturer:
Panasonic Semiconductor
Datasheet:
![2SK247](/images/no-image3.png)
Part Number:
Description:
SI N CHANNEL JUCTION
Manufacturer:
Panasonic Semiconductor
Datasheet:
![2SK321](/images/no-image3.png)
Part Number:
Description:
SI N-CHANNEL JUNCTION
Manufacturer:
Panasonic Semiconductor
Datasheet:
![2SK624](/images/manufacturer_photos/0/4/469/national_semiconductor_tmb.jpg)
Part Number:
Description:
Si N-Channel Junction
Manufacturer:
National Semiconductor
Datasheet:
![SI1000](/images/manufacturer_photos/0/4/483/nte_electronics_tmb.jpg)
Part Number:
Description:
(SI Series) SNAP-IN MOUNT ALUMINUM ELECTROLYTIC
Manufacturer:
NTE Electronics
Datasheet:
![SI3033C](/images/no-image3.png)
Part Number:
Description:
(SI-3100C Series) 5-Terminal / Multi-Function / Full-Mold / Low Dropout Voltage Dropper Type
Manufacturer:
Allegro Microsystems
Datasheet:
![SI3050N](/images/no-image3.png)
Part Number:
Description:
(SI-3100 Series) 3-Terminal / Full-Mold / Low Dropout Voltage Dropper Type
Manufacturer:
Allegro Microsystems
Datasheet:
![2SK136](/images/no-image3.png)
Part Number:
Description:
SI N CHANNEL JUNCTION
Manufacturer:
PANASONIC [Panasonic Semiconductor]
Datasheet:
![SI52146-A01AGM](/images/no-image3.png)
Part Number:
Description:
PCI-EXPRESS GEN 1, GEN 2, & GEN 3 SIX OUTPUT CLOCK GENERATOR
Manufacturer:
SILABS [Silicon Laboratories]
Datasheet:
![MSC-AT50-434](/images/no-image3.png)
Part Number:
Description:
Si4010 KEY FOB DEMO KIT WITH AES CAPABILITY
Manufacturer:
SILABS [Silicon Laboratories]
Datasheet:
![MSC-BA4](/images/no-image3.png)
Part Number:
Description:
Si4010 DEVELOPMENT KIT USER’S GUIDE
Manufacturer:
SILABS [Silicon Laboratories]
Datasheet:
![MSC-DKSW1](/images/no-image3.png)
Part Number:
Description:
Si4010 SIMPLIFIED KEY FOB DEMO KIT USER’S GUIDE
Manufacturer:
SILABS [Silicon Laboratories]
Datasheet:
![MSC-LCDBB930-PER](/images/no-image3.png)
Part Number:
Description:
EZRADIO® TWO-WAY LINK DEVELOPMENT KIT USER’S
Manufacturer:
SILABS [Silicon Laboratories]
Datasheet:
![MSC-PLPB-1](/images/no-image3.png)
Part Number:
Description:
Si4010 EZRADIO® REMOTE CONTROL DEMO KIT USER’S
Manufacturer:
SILABS [Silicon Laboratories]
Datasheet:
![RA2EJ2-6G](/images/no-image3.png)
Part Number:
Description:
Si477X EVALUATION BOARD USER’S GUIDE
Manufacturer:
SILABS [Silicon Laboratories]