Siligence SAS SGA441SW

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abgn+ac (AC1600)
VDSL2/ADSL2+ Gigabit Home Gateway
Siligence SAS SGA441SW Front.jpg
WikiDevi.wi-cat.ru
Platform
BrandModelRev
Siligence SAS SGA441SW
FCC ID
Board ID
RTV1825VW-D124
Type
Fiber CPE, wireless router, dsl modem
CPU1
Marvell 88F6281
CPU1 Type
ARM v5 (Kirkwood)
CPU1 Speed
1.0 GHz
CPU2
Broadcom BCM63168V
CPU2 Speed
400 MHz ( 2 cores )
Flash1 Chip
Spansion S34ML01G100TFI00
Flash1 Size
128 MiB134,217,728 B <br />1,048,576 Kib <br />131,072 KiB <br />1,024 Mib <br />0.125 GiB <br />
Flash2 Chip
Macronix MX25U1635EM2I-10G
Flash2 Size
2 MiB2,097,152 B <br />16,384 Kib <br />2,048 KiB <br />16 Mib <br />0.00195 GiB <br />
RAM1 Size
512 MiB536,870,912 B <br />4,194,304 Kib <br />524,288 KiB <br />4,096 Mib <br />0.5 GiB <br />
RAM1 Chip
Samsung K4B2G1646Q-BCK0 x 2
RAM2 Size
256 MiB268,435,456 B <br />2,097,152 Kib <br />262,144 KiB <br />2,048 Mib <br />0.25 GiB <br />
RAM2 Chip
Samsung K4B2G1646Q-BCK0
ETH chip1
Marvell 88F6281
ETH chip2
Broadcom BCM54618
Switch
Broadcom BCM53124S
Ethernet Port Count
1-WAN
4-1GbE-LAN

802dot11 OUI: none specified

Stock bootloader
CFE 1.0.38 -114.185
Expansion IF types
Mini PCIe, USB 2.0, USB 3.0
Mini PCIe slots
1
USB ports
3
USB Hub Compatible
Untested
Power
12 VDC, 2.5 A
Connector type
barrel
Serial Port (UART)
yes, 4-pin header, (115200 8N1), J501
Flags:
ADSL2+, VDSL2, Fiber

Additional chips
Single-Chip Dual ProSLIC (FXS);Silicon Labs;Si32260;32260-FM1;1;

Other
Manuf/OEM/ODM
Askey RTV1825VW -D124
Retail
(Est.) release date 30 March 2014
Radio 1
Chip1
Broadcom BCM63168V
Wireless interface OUI
none specified
Antenna Connector Type
MHF4
MIMO status
2x2:2
Wireless Standard
IEEE 802.11b/g/n
802.11n
up to 300 Mbps
802.11g
up to 54 Mbps
802.11b
up to 11 Mbps
WiFi Operating Frequency
2.4 GHz
Radio 2
Radio2 module
Radio2 module IF
Mini PCIe (oversized)
Chip1
Broadcom BCM4360
Wireless interface OUI
none specified
Antenna Connector Type
U.FL
MIMO status
3x3:3
Wireless Standard
IEEE 802.11a/n/ac
802.11ac
up to 1300 Mbps
802.11n
up to 450 Mbps
802.11a
up to 54 Mbps
WiFi Operating Frequency
5 GHz

For a list of all currently documented Broadcom chipsets with specifications, see Broadcom.
For a list of all currently documented Marvell chipsets with specifications, see Marvell.

1300 Mbps - 3SS 5GHz 802.11ac (80MHz chan.),
300 Mbps - 2SS 2.4GHz 802.11n (40MHz chan.) = AC1600 class

Overview

"RTV1825VW-D124 (RoHS) REV:6b HW version 2.6" is silkscreened on the board pictured in photos.

Links of Interest

Product page (SGA432)

JTAG-Serial Info

Serial

Serial Pinouts

Serial is J501 (115200 8N1)

 _________________
|     GND  TX RX  |
|__®   ©   ©   ©__|

Pictures

User Images