D-Link DIR-620 series

OpenWrt Wiki

 * DIR-620 (rev A1, D1 and F1)

Rev A1

 * D-Link DIR-620 A1E
 * CPU: Ralink RT3052 (MIPS 24K) @384MHz WiSoC
 * Flash: Macronix MX29LV640EBTI-70G 8MB
 * RAM: Winbond W9812G6IH-6 (2x) 32MB
 * Wireless: Ralink RT3052 2x2 802.11bgn 2.4GHz
 * USB: 1x 2.0
 * Serial: Yes
 * JTAG: Yes

Rev B1

 * D-Link DIR-620 B1E

Rev C1

 * D-Link DIR-620 C1E
 * D-Link DIR-620 S/C1

Rev D1

 * D-Link DIR-620 D1E
 * CPU: Ralink RT3352 (MIPS 24K) @400MHz WiSoC
 * Flash: Macronix MX25L6406E 8MB
 * RAM: Winbond W9825G6JH-6 32MB
 * Wireless: Ralink RT3352 2x2 802.11n 2.4GHz
 * USB: 1x 2.0
 * Serial: Yes

Rev E1

 * D-Link DIR-620 A/E1A
 * D-Link DIR-620 A/E1A
 * https://yadi.sk/i/IMSC7ObGZDJDT PCB
 * https://yadi.sk/i/t2fGWu_7ZDQ65 Front
 * https://yadi.sk/i/TDVJE5hIZDQ5R Rear


 * DIR-620 E1
 * https://forum.openwrt.org/viewtopic.php?id=46606
 * http://www.dd-wrt.com/phpBB2/viewtopic.php?t=12630
 * CPU1: Realtek RTL8196D
 * FLA1: 8MB (Macronix MX25L6406E)
 * RAM1: 32MB (EtronTech EM6AB160TSC-5G)
 * Expansion IFs: USB 2.0
 * USB ports: 1
 * WI1 chip1: Realtek RTL8192ER
 * WI1 802dot11 protocols: bgn
 * WI1 MIMO config: 2×2:2
 * ETH chip1: Realtek RTL8196D
 * Switch: Realtek RTL8196D
 * LAN speed: 10/100
 * LAN ports: 4
 * WAN ports: 1

Rev F1

 * D-Link DIR-620 D/F1A
 * CPU: Mediatek MT7620N (MIPS 24K) @600 MHz WiSoC
 * Flash: Macronix MX25L6405D 8MB
 * RAM: EtronTech EM6AB160TSD 64MB
 * Wireless: Mediatek MT7620N 2x2 802.11bgn 2.4GHz
 * USB: 1x 2.0
 * Serial: Yes

Rev G1

 * D-Link DIR-620 S/G1A (G1 (BCM) VER. B)
 * DIR-620 S/G1A
 * DIR-620/G1
 * CPU: Broadcom BCM5358U @500MHz WiSoC
 * Flash: Macronix MX25L6406E 8MB
 * RAM: Winbond W9425G6JH-5 32MB
 * WLAN: 2T2R 802.11bgn (WiSoC)
 * USB: 1x 2.0
 * Serial: Yes

Rev A1A

 * D-Link DIR-620 A/A1A
 * DIR-620 A/A1A
 * CPU1: Realtek RTL8196D @620MHz
 * FLA1: 8MB (Macronix MX25L6406E) ?
 * RAM1: 64MB (EtronTech EM6AB160TSC-5G) x2 ?
 * Expansion IFs: USB 2.0
 * USB ports: 1

Revisions
Rev.	Chip		 Freq	 RAM	Flash A1	Ralink  RT3052F 384MHz	 32MB	8MB B1	Ralink  RT3052F 384MHz	 32MB	8MB S/C1	Broadcom BCM5357 530MHz	 32MB	8MB D1	Ralink  RT3352F 400MHz	 32MB	8MB D/F1	MediaTek MT7620N 600MHz	 64MB	8MB S/G1	Broadcom BCM5357 500MHz	 32MB  8MB
 * DIR-620 ALL
 * DIR-620 (rev D1)