Actiontec R4500U
USB/Ethernet Home DSL Modem (with Routing Capabilities) | |
Homepage | Product page |
---|---|
WikiDevi.wi-cat.ru | Actiontec R4500U |
3rd Party Firmware | |
dd-wrt | Status Unknown |
OpenWrt | Status Unknown |
Tomato any flavor | Incompatible |
Platform | |
Brand • Model • Rev | Actiontec R4500U |
Type | dsl modem |
CPU1 ![]() | Virata VC45100 |
CPU1 Type | ARM |
CPU1 Speed | not specified |
CPU2 ![]() | Globespan GS7070-174 |
Flash1 Chip | SST SST39VF016-70-4C-EI |
Flash1 Size | 2 MiB2,097,152 B <br />16,384 Kib <br />2,048 KiB <br />16 Mib <br />0.00195 GiB <br /> |
RAM1 Size | 8 MiB8,388,608 B <br />65,536 Kib <br />8,192 KiB <br />64 Mib <br />0.00781 GiB <br /> |
RAM1 Chip | Nanya NT5SV4M16DT-7 |
ETH chip1 | Virata VC45100 |
Ethernet Port Count | 1-100MbE-LAN |
Wired Standard | IEEE 802.3i/3u |
Expansion IF types | none specified |
Power | 12 VDC, 1.2 A |
Connector type | barrel |
Flags: | |
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Retail | |
(Est.) release date | 2002 |
Country of manuf | Taiwan |
For a list of all currently documented GlobespanVirata chipsets with specifications, see GlobespanVirata.
For a list of all currently documented GlobespanVirata chipsets with specifications, see GlobespanVirata.
For a list of all currently documented Actiontec devices with specifications, see Actiontec.
Overview
"ACTIONTEC", "04404A", and "47-0045-2SA3" is silkscreened on the board populating this entry.
The two large radial capacitors in the power section appear to be Chemi-Con caps. Capacitors on the rest of the board are (at least) a mix of GEMCON, Y.J., and Fullcon caps.
The device uses Globespan GS7070 and GT3180 chips for the ADSL modem.
- The Ethernet transformer is a Mag.Com PX-5111S.
The power adapter included with the unit may be an OEM AD-121AG (120VAC ~ 60Hz, 18W -> 12VDC, 1A). The modem's label specifies that it uses a 12V 1.2A PSU, however..