D-Link DGL-3420
| abg (AG108) | |
|---|---|
| bridge | |
| Support | Support page |
| Wikipedia | D-Link |
| 3rd Party Firmware | |
| dd-wrt | Status Unknown |
| OpenWrt | Status Unknown |
| Tomato any flavor | Incompatible |
| Platform | |
| Brand • Model • Rev | D-Link DGL-3420 A1 |
| FCC ID | KA2DGL3420A1 |
| Type | bridge |
| CPU1 | Atheros AR2313A |
| CPU1 Type | MIPS 4Kc |
| CPU1 Speed | 180 MHz |
| Flash1 Chip | Macronix MX29LV800BTC-70 |
| Flash1 Size | 1 MiB 1,048,576 B <br />8,192 Kib <br />1,024 KiB <br />8 Mib <br />9.765625e-4 GiB <br /> |
| RAM1 Size | 8 MiB 8,388,608 B <br />65,536 Kib <br />8,192 KiB <br />64 Mib <br />0.00781 GiB <br /> |
| RAM1 Chip | ICSI IC42S16400-7T |
| ETH chip1 | Atheros AR2313A |
| ETH chip2 | Kendin KS8721B |
| Ethernet Port Count | 1-100MbE-LAN |
| Wired Standard | IEEE 802.3i/3u |
| Stock FW OS | ThreadX G4.0.4.0 |
| Expansion IF types | none specified |
| Power | 5 VDC, 2 A |
| Connector type | barrel |
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Additional chips | |
| Other | |
|
Default IP address: 192.168.0.30 | |
| Manuf/OEM/ODM | Global Sun WL AP 2554 RA1 |
| Retail | |
| FCC approval date | 23 December 2004 |
| UPC |
790069273384 (UPC DB, On eBay) |
| ASIN |
B0006TIA0M |
| Country of manuf | Taiwan, China |
| Radio 1 | |
| Chip1 | Atheros AR2313A |
| Chip2 | Atheros AR5112A |
| Wireless interface OUI | 00:13:46 |
| Antenna Connector Type | none |
| Wireless Standard | IEEE 802.11a/b/g |
| 802.11g | up to 54 Mbps |
| 802.11b | up to 11 Mbps |
| 802.11a | up to 54 Mbps |
| WiFi Operating Frequency | 2.4 or 5 GHz |
For a list of all currently documented Atheros (QCA) chipsets with specifications, see Atheros.
For a list of all currently documented Micrel (Kendin) chipsets with specifications, see Micrel.
For a list of all currently documented D-Link devices with specifications, see D-Link.
Overview
"WL AP 2554 RA1" and "HW Rev A3" is silkscreened on the board in the FCC photos.
"WL AP 2554 RA1-B10" and "Rev V1.0" is silkscreened on (at least one) production model board.
Firmware notes
- The firmware is compressed with arj
- OS: ThreadX JADE/Green Hills Version G4.0.4.0
- ar531x, 3.0.1.12, 18:00, 08 Dec, 2004, Build 1048 (dgl3420_firmware_100.bin)
Probable used PSU(s)
The power supply which seems to be bundled with US sold units looks to be a JENTEC JTA0302A. The connector is smaller than usual..
| JENTEC JTA0302A (more) | |||||
|---|---|---|---|---|---|
| Input: 100-120 VAC ~ 50-60 Hz, 0.5 A | |||||
| Input connector: NEMA 1-15P Style: small, straight | |||||
| Output: 5 VDC, 2 A | |||||
| Output connector: barrel (center +) OD: ?? ID: ?? LEN: ?? | |||||
JTAG-Serial Info
Serial
Serial Pinouts
It's on the back of the unit, presumably.
Tx seems to be the large used pad next to the two large grounded pads - both of which are somewhat below the power connector. The output doesn't appear to be particularly useful.. a trait which may be shared with other Global Sun AR231x + ThreadX devices..
Boot log
aaa bbb EZ
- D-Link
- Embedded system/bridge
- Embedded System Atheros
- Embedded System AR2313A
- Atheros
- Embedded System MIPS 4Kc
- Embedded System
- Embedded System KS8721B
- Embedded System Kendin
- Kendin
- Manuf Global Sun
- Embedded System AR5112A
- Embedded System IEEE 802.11a/b/g
- Single-Radio Wireless Embedded System
- Wireless Embedded System
- Dual-Band
- English Documentation