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D-Link DIR-620 rev F1

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D-Link DIR-620 D/F1A
Availability: common

(Est.) release date: November 2013
Country of manuf.: China

Type: wireless router

Power: 12 VDC, 1 A

CPU1: MediaTek MT7620N (580 MHz)
FLA1: 8 MiB
8,388,608 B
65,536 Kib
8,192 KiB
64 Mib
0.00781 GiB
(Macronix MX25L6405D)
RAM1: 64 MiB
67,108,864 B
524,288 Kib
65,536 KiB
512 Mib
0.0625 GiB
(EtronTech EM6AB160TSD-5G)

Expansion IFs: USB 2.0
USB ports: 1
Serial: yes, unpopulated, 4-pin header, internal, 3.3V TTL

WI1 chip1: MediaTek MT7620N
WI1 802dot11 protocols: bgn
WI1 MIMO config: 2x2:2
WI1 antenna connector: none

ETH chip1: MediaTek MT7620N
Switch: MediaTek MT7620N
LAN speed: 10/100
LAN ports: 4
WAN speed: 10/100
WAN ports: 1

bgn

Stock bootloader: U-Boot

Stock FW OS: Linux

802dot11 OUI: none specified

 CPU1 brandWI1 chip1 brandWI1 chip2 brand
D-Link DIR-620 rev A1RalinkRalink
D-Link DIR-620 rev A1ARealtekRealtek
D-Link DIR-620 rev B1RalinkRalink
D-Link DIR-620 rev C1BroadcomBroadcom
D-Link DIR-620 rev D1RalinkRalink
D-Link DIR-620 rev E1RealtekRealtek
D-Link DIR-620 rev F1MediaTekMediaTek
D-Link DIR-620 rev G1BroadcomBroadcom
For a list of all currently documented MediaTek chipsets with specifications, see MediaTek.


Wireless N300 Router

Product page

D-Link DIR-620/D/F1A
D-Link DIR-620 F1(MTK) REV.B

See also D-Link DIR-620..

Revisions[edit]

Rev.	Chip			RAM	Flash
A1	Ralink   RT3052F 384MHz	32MB	8MB
B1	Ralink   RT3052F 384MHz	32MB	8MB
S/C1	Broadcom BCM5357 530MHz	64MB	8MB
D1	Ralink   RT3352F 400MHz	32MB	8MB
D/F1	MediaTek MT7620N 580MHz	64MB	8MB
S/G1	Broadcom BCM5357 500MHz	32MB    8MB

http://dir620d1.kazarova.ru/

Pinouts[edit]

Serial port:[edit]

Pin Value
1 (key) Vcc (+3.3 V)
2 Rx (Data Receive)
3 Tx (Data Transmit)
4 GND (Ground)

JTAG:[edit]

  • don't pins, but may connect to points on board (see picture).

Image[edit]