Linksys BEFSR41 v3.1

Linksys BEFSR41 v3.1
Availability: EoL

Manuf (OEM/ODM): CyberTAN

(Est.) release date: June 2003
Country of manuf.: Taiwan

Amazon image

ASIN
B00004SB92 (, On Amazon, On CCC)
multiple revisions of this device, use caution

Type: router

FCC ID: none available
PCB ID: 3762-22140004

Power: 5 VDC, 2 A
Connector type: barrel

CPU1: Micrel KS8695X (166 MHz)
FLA1: 1 MiB1,048,576 B <br />8,192 Kib <br />1,024 KiB <br />8 Mib <br />9.765625e-4 GiB <br /> (Macronix MX29LV800BBC-90)
RAM1: 2 MiB2,097,152 B <br />16,384 Kib <br />2,048 KiB <br />16 Mib <br />0.00195 GiB <br /> (ICSI IC42S16100-7T)

Expansion IFs: none specified
JTAG: yes, 20-pin header
Serial: yes, 20-pin header

ETH chip1: Micrel KS8695X
Switch: Micrel KS8695X
LAN speed: 100M
LAN ports: 4
WAN speed: 100M
WAN ports: 1

Ethernet OUI: 00:12:17 (16 E, 33 W)

	CPU1 brand	FLA1	RAM1
Linksys BEFSR41 v1	Samsung	0.5 MiB524,288 B <br />4,096 Kib <br />512 KiB <br />4 Mib <br />4.882812e-4 GiB <br />	1 MiB1,048,576 B <br />8,192 Kib <br />1,024 KiB <br />8 Mib <br />9.765625e-4 GiB <br />
Linksys BEFSR41 v2	Samsung	0.5 MiB524,288 B <br />4,096 Kib <br />512 KiB <br />4 Mib <br />4.882812e-4 GiB <br />	1 MiB1,048,576 B <br />8,192 Kib <br />1,024 KiB <br />8 Mib <br />9.765625e-4 GiB <br />
Linksys BEFSR41 v3.1	Micrel	1 MiB1,048,576 B <br />8,192 Kib <br />1,024 KiB <br />8 Mib <br />9.765625e-4 GiB <br />	2 MiB2,097,152 B <br />16,384 Kib <br />2,048 KiB <br />16 Mib <br />0.00195 GiB <br />
Linksys BEFSR41 v4.2	Realtek	1 MiB1,048,576 B <br />8,192 Kib <br />1,024 KiB <br />8 Mib <br />9.765625e-4 GiB <br />	8 MiB8,388,608 B <br />65,536 Kib <br />8,192 KiB <br />64 Mib <br />0.00781 GiB <br />
Linksys BEFSR41C-JP	Kendin	1 MiB1,048,576 B <br />8,192 Kib <br />1,024 KiB <br />8 Mib <br />9.765625e-4 GiB <br />	8 MiB8,388,608 B <br />65,536 Kib <br />8,192 KiB <br />64 Mib <br />0.00781 GiB <br />

For a list of all currently documented Micrel (Kendin) chipsets with specifications, see Micrel.

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EtherFast Cable/DSL Router with 4-Port Switch

A date code of 0442 (October 2004) is found on the board pictured below.

"3762-22140004" - Looks to be CyberTAN manufactured.

• Linksys BEFSR41 on SpeedGuide

See also: Linksys BEFSR41 and Linksys

Teardown

• Linksys BEFSR41 Teardown on iFixit

Forum threads

• Linksys BEFSR41 on DD-WRT forums

Linksys BEFSR41 v3.1 • Broadband Router

CPU: Kendin KS8695 @166MHz (w/ MMU)

Flash: AMD AM29LV800B (1MB NAND)

RAM: EtronTech EM636165T (2MB SDRAM)

Dimensions: 185 × 155 × 48 mm (W×D×H)

See also

• Linksys BEFSR11 • Kendin KS8695 (ARM922T)
• Linksys BEFSR41 • Kendin KS8695 (ARM922T)
• Linksys BEFSR41 v3.1 • Micrel KS8695X (ARM922T)
• Linksys BEFSR41C-JP • Micrel KS8695 (ARM922T)
• Linksys BEFSR41W • Linksys BEFSR41W-RN • Brecis
• Linksys BEFVP41 • Samsung S3C1510B (ARM7)
• Linksys BEFSR81 • Kendin KS8695 (ARM922T)
• Linksys WFR11B-JP • Kendin KS8695 @166MHz

Images

• 

  Main board

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