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toh:linksys:e3000 [2013/11/02 23:11]
azelphur
toh:linksys:e3000 [2014/10/20 20:58] (current)
blubbfish
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====== Linksys E3000 ====== ====== Linksys E3000 ======
The Linksys E3000 is based on the same hardware as the [[.:WRT610N|Linksys WRT610N v2.0]] with changes to the CFE and a larger NVRAM block.  The E3000 is based on the Broadcom 4718 cpu running at 480MHz.  It has 8 MB flash (MX29LV640EBTI) and 64 MB SDRAM (H5PS5162FFR). The Linksys E3000 is based on the same hardware as the [[.:WRT610N|Linksys WRT610N v2.0]] with changes to the CFE and a larger NVRAM block.  The E3000 is based on the Broadcom 4718 cpu running at 480MHz.  It has 8 MB flash (MX29LV640EBTI) and 64 MB SDRAM (H5PS5162FFR).
-The WNICs are provided by the BCM4718 SoC (2.4GHz B, G and N) and a second constituent chip, the BCM4322 (5GHz A and N). The switch is a BCM53115 chip+The switch is a BCM53115 chip.
-The E3000 runs 802.11 A, B, G, and Draft N wireless protocols. It provides 4 gigabit LAN ports, 1 WAN port and a USB 2.0 'storage link' port.+
===== Supported Versions ===== ===== Supported Versions =====
^ Version/Model ^ S/N ^ OpenWrt Version Supported ^ Model Specific Notes ^ ^ Version/Model ^ S/N ^ OpenWrt Version Supported ^ Model Specific Notes ^
-| E3000 v1.0 | CVQ01 | *Not Fully Tested* r28295 w/ patches, trunk (untested, [[https://dev.openwrt.org/changeset/36099|r36099]]) | Integrated Wireless and Ethernet are supported in [[.:e3000#kernel.support|3.0 Kernel]] using Broadcom proprietary drivers|+| E3000 v1.0 | CVQ01 | 14.07 with limited wireless performance | Proprietary broadcom-wl driver can be tested for better performance |
===== Hardware Highlights ===== ===== Hardware Highlights =====
-^ CPU ^ Ram ^ Flash ^ Network ^ USB ^ Serial ^ JTag ^ +^ CPU ^ Ram ^ Flash ^ Network ^ Wireless ^ USB ^ Serial ^ JTag ^ 
-| BCM4718@480MHz | 64MiB | 8MiB | 4 x 1 | Yes | Yes | No/Yes* |+| BCM4718@480MHz | 64MiB | 8MiB | 1+4 x 1000 M | 2.4 GHz (SoC) + 5 GHz (BCM4322) | Yes (2.0) | Yes | No/Yes* |
===== Installation ===== ===== Installation =====
 +
 +  - Download https://downloads.openwrt.org/barrier_breaker/14.07/brcm47xx/generic/openwrt-e3000_v1-squashfs.bin
 +  - Install using the stock web interface
 +
==== Flash Layout ==== ==== Flash Layout ====
 +<code>Tot mem: 65536 KBytes
 +
 +CFE mem:    0x80700000 - 0x8079DAC0 (645824)
 +Data:      0x80732A20 - 0x80737080 (18016)
 +BSS:        0x80737080 - 0x80737AC0 (2624)
 +Heap:      0x80737AC0 - 0x8079BAC0 (409600)
 +Stack:      0x8079BAC0 - 0x8079DAC0 (8192)
 +Text:      0x80700000 - 0x80732A1C (207388)</code>
==== OEM installation using the TFTP method ==== ==== OEM installation using the TFTP method ====
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-==== 3.0 Kernel Support ==== 
-  - There is a set of patches to allow support for the E3000 switch and WIFI under 3.0.4 kernel builds written by George Kashperko et.al. 
-  - => See the [[http://www.znau.edu.ua/temp/asus-rt-n16/openwrt-bcm4716-README.txt|README]]. 
-  - Patchset has not yet been incorporated into OpenWrt main development tree 
-  - a RAMDISK Image of OpenWrt trunk r28295 + the patchset was successfully booted, see => [[.:e3000:3.0.4_bootlog]]. 
- 
-**Caveats** 
-  * Only the WNIC contained in the SoC works at this time with the proprietary Broadcom drivers 
-  * USB support is not 100%.  Overcurrent on port error messages have intermittently been seen. 
-  * **Use At Your Own Risk** 

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toh/linksys/e3000.1383430263.txt.bz2 · Last modified: 2013/11/02 23:11 by azelphur