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toh:netgear:wndr4500 [2013/09/13 21:23] – added flash chip and RAM chip info otitovtoh:netgear:wndr4500 [2022/02/07 12:00] (current) – [Supported Versions] add link to v3 device page bill888
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 +====== NETGEAR WNDR4500 ======
  
 +===== Supported Versions =====
 +^ Version/Model ^ Launch Date ^ S/N ^ OpenWrt Version Supported ^ Model Specific Notes ^
 +| v1            |  2011-09-14  | - |  **<color red>! ! not supported ! !</color>**  | commonalities with the ASUS RT-N66U  |
 +| v2            |  2013-??     | - |  **<color red>! ! not supported ! !</color>**  | First support: [[https://dev.openwrt.org/changeset/36478|R36478]]  |
 +
 +  * [[https://forum.openwrt.org/viewtopic.php?pid=144020|OpenWrt Forum: Netgear WNDR4500]]
 +
 +The WNDR4500 v3 uses a Qualcomm Atheros SoC which is supported by OpenWrt.
 +[[toh:netgear:wndr4500_v3|NETGEAR WNDR4500 v3]]
 +===== Hardware =====
 +==== Info ====
 +^ [[wp>Instruction set|Architecture]]    | [[wp>MIPS architecture|MIPS]] |
 +^ Vendor          | [[wp>Broadcom]]  |
 +^ [[docs:techref:bootloader]]     | [[docs:techref:bootloader:cfe|CFE]] |
 +^ [[docs:techref:hardware:soc|System-On-Chip]]  | BCM5300?|
 +^ [[docs:techref:hardware:cpu|CPU]]/Speed       | [[http://www.broadcom.com/products/Wireless-LAN/802.11-Wireless-LAN-Solutions/BCM4706|BCM4706]] MIPS 74K V4.9 600 MHz |
 +^ Flash-Chip      | Samsung K9F1G08U0D-SCB0 |
 +^ Flash size      | 128 MiB |
 +^ RAM-Chip        | Winbond W9751G6KB-25 x 2 |
 +^ RAM             | 128 MiB |
 +^ Wireless        | Broadcom |
 +^ Ethernet        | [[http://www.broadcom.com/products/Switching/Home-and-Small-Business/BCM53115|BCM53115]] |
 +^ USB             | Yes 2 x 2.0     |
 +^ [[docs:techref:hardware:port.serial|Serial]]    | [[#Serial|Yes]] |
 +^ [[docs:techref:hardware:port.jtag|JTAG]]        | [[#JTAG|Yes]]  |
 +
 +==== Serial ====
 +-> [[docs:techref:hardware:port.serial]] general information about the serial port, serial port cable, etc.
 +
 +How to connect to the Serial Port of this specific device:\\
 +**Insert photo of PCB with markings for serial port**
 +
 +<WRAP BOX>
 +FIXME //Replace EXAMPLE by real values.//
 +</WRAP>
 +
 +^ Serial connection parameters\\ for WNDR4500 | EXAMPLE 115200, 8N1 |
 +
 +==== JTAG ====
 +-> [[docs:techref:hardware:port.jtag]] general information about the JTAG port, JTAG cable, etc.
 +
 +How to connect to the JTAG Port of this specific device:\\
 +**Insert photo of PCB with markings for JTAG port**
 +
 +===== Misc =====
 +Here is some info from the console:
 +
 +<code>
 +#version
 +
 +Release version : Netgear Wireless Router WNDR4500
 +U12H189T00/V1.0.0.58/1.0.13
 +Time : Aug 26 2011 14:06:57
 +CFE version : v1.0.3
 +
 +#cat /proc/version
 +Linux version 2.6.22 (bob@localhost.localdomain) (gcc version 4.2.3) #196 Fri Aug 26 14:05:41 CST 2011
 +
 +#cat /proc/cpuinfo
 +system type : Broadcom BCM5300 chip rev 1
 +processor : 0
 +cpu model : MIPS 74K V4.9
 +BogoMIPS : 299.82
 +wait instruction : no
 +microsecond timers : yes
 +tlb_entries : 64
 +extra interrupt vector : no
 +hardware watchpoint : yes
 +ASEs implemented : mips16 dsp
 +VCED exceptions : not available
 +VCEI exceptions : not available
 +
 +# routerinfo
 +
 +Release version : Netgear Wireless Router WNDR4500
 +U12H189T00/V1.0.0.58/1.0.13
 +Time : Aug 26 2011 14:06:57
 +CFE version : v1.0.3
 +
 +Board ID - U12H189T00_NETGEAR
 +<REMOVED MAC AND SERIAL INFO>
 +region_num - 0x0002
 +sku_name - WW
 +language - English
 +wl_region - 5
 +timezone - 0
 +
 +# ps
 +
 +PID Uid VSZ Stat Command
 +1 0 2624 S /sbin/preinit
 +2 0 SW< [kthreadd]
 +3 0 SWN [ksoftirqd/0]
 +4 0 SW< [events/0]
 +5 0 SW< [khelper]
 +16 0 SW< [kblockd/0]
 +47 0 SW [pdflush]
 +48 0 SW [pdflush]
 +49 0 SW< [kswapd0]
 +50 0 SW< [aio/0]
 +600 0 SW< [mtdblockd]
 +1964 0 SW< [ksuspend_usbd]
 +1967 0 SW< [khubd]
 +2081 0 1520 S /bin/eapd
 +2084 0 2028 S nas
 +2088 0 3000 S /bin/wps_monitor
 +2135 0 1752 S swresetd
 +2137 0 1576 S dnsRedirectReplyd
 +2139 0 1872 S dlnad
 +2144 0 828 S dnsmasq -h -n -c 0 -N -i br0 -r /tmp/resolv.conf -u root
 +2147 0 844 S udhcpd /tmp/udhcpd.conf
 +2150 0 1576 S ddnsd &
 +2162 0 2196 S heartbeat
 +2166 0 1504 S wlanconfigd
 +2169 0 1572 S pot run
 +2175 0 7884 S httpd -S -E /usr/sbin/ca.pem /usr/sbin/httpsd.pem
 +2179 0 1580 S scheact
 +2182 0 2556 S upnpd
 +2185 0 1940 S /usr/sbin/email
 +2202 0 1644 S lld2d br0
 +2204 0 2228 S /usr/sbin/acl_logd
 +2215 0 1956 S check_fw
 +2292 0 9876 S < minidlna.exe -a 192.168.1.1 -f /tmp/minidlna.conf -d
 +2302 0 SW [checkSBusTimeou]
 +2304 0 DW [NU INITSOCK]
 +2305 0 SW [NU UDP]
 +2306 0 SW [NU TCP]
 +2324 0 9876 S < minidlna.exe -a 192.168.1.1 -f /tmp/minidlna.conf -d
 +2329 0 9876 S N minidlna.exe -a 192.168.1.1 -f /tmp/minidlna.conf -d
 +2340 0 1572 S /usr/sbin/timesync /sbin/ntpclient
 +2345 0 876 S zebra -d -f /tmp/zebra.conf
 +2348 0 904 S ripd -d -f /tmp/ripd.conf
 +2350 0 820 S udhcpc -i eth0 -p /var/run/udhcpc0.pid -s /tmp/udhcpc -H WNDR4500
 +2392 0 1568 S wpsd
 +2399 0 1108 S telnetd
 +2402 0 1104 S /bin/sh
 +2458 0 1104 R ps
 +</code>
 +
 +===== Resources =====
 +  - OEM source code and toolchain: [[http://kb.netgear.com/app/answers/detail/a_id/2649/~/netgear-open-source-code-for-programmers-%28gpl%29|Netgear KB Article 2649 - Netgear Open Source Code for Programmers - GPL]]
 +===== Tags =====
 +{{tag>bcm47xx bcm4706 128Flash 128RAM unsupported}}