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toh:buffalo:wzr-hp-ag300h [2018/03/03 20:34] – ↷ Links adapted because of a move operation toh:buffalo:wzr-hp-ag300h [2018/06/03 07:19] – Section JTAG added tmomas
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-======Buffalo WZR-HP-AG300H======+====== Buffalo WZR-HP-AG300H ======
  
 ===== Supported Versions ===== ===== Supported Versions =====
-^ Version/Model   ^ Launch Date   ^ OpenWrt Version Supported              Model Specific Notes   ^ +---- datatable ---- 
-| v1              |    2011-02    | Attitude Adjustment 12.09 and newer                        |+cols    : Brand, Model, Versions, Supported Current Rel, OEM device homepage URL_url, OWrt Forum Topic URL_url, Device Techdata_pageid 
 +headers : Brand, Model, Version, Current Release, OEM Info, Forum Topic, Technical Data 
 +align   : c,c,c,c,c,c,c 
 +filter  : Model=WZR-HP-AG300H 
 +---- 
  
 ===== Hardware Highlights ===== ===== Hardware Highlights =====
-CPU                     ^ Ram      ^ Flash   ^ Network   USB   ^ Serial   ^ JTag   ^ +---- datatable ---- 
-| Atheros AR7161@680MHz   | 128MiB   | 32MiB   x 1     | Yes   | Yes      | Yes    |+cols    : Model, Versions, CPU, CPU MHz, Flash MB_mbflashs, RAM MB_mbram, WLAN Hardware, WLAN 2.4GHz, WLAN 5.0GHz, Ethernet 100M ports_, Ethernet Gbit ports_, Modem, USB ports_ 
 +header  : Model, Version,SoC,CPU MHz,Flash MB,RAM MB,WLAN Hardware,WLAN2.4,WLAN5.0,100M ports,Gbit ports,Modem,USB 
 +align   : c,c,c,c,c,c,c,c,c,c,c,c,
 +filter  : Model=WZR-HP-AG300H 
 +----
  
-**NOTE:** The FCC documentation is available [[https://fjallfoss.fcc.gov/oetcf/eas/reports/ViewExhibitReport.cfm?mode=Exhibits&RequestTimeout=500&calledFromFrame=N&application_id=369568&fcc_id='FDI-09101889-0'|here]] 
  
 ===== Installation ===== ===== Installation =====
 +---- datatable ----
 +cols    : Model, Versions, Supported Current Rel, Firmware OpenWrt Install URL_url, Firmware OpenWrt Upgrade URL_url, Firmware OEM Stock URL_url
 +headers : Model, Version, Current Release, Firmware OpenWrt Install, Firmware OpenWrt Upgrade, Firmware OEM Stock
 +align   : l,c,c
 +filter  : Model=WZR-HP-AG300H
 +----
 +
 +-> [[docs:guide-user:installation:generic.flashing|Install OpenWrt (generic explanation)]]
 +
  
 ==== Installation using the OEM web interface ==== ==== Installation using the OEM web interface ====
 The easiest way to install OpenWrt is by using the firmware utility of the OEM web interface: The easiest way to install OpenWrt is by using the firmware utility of the OEM web interface:
   - Connect to the WebInterface at [[http://192.168.11.1]] and go to //"Administration"// -> //"Firmware Upgrade"//   - Connect to the WebInterface at [[http://192.168.11.1]] and go to //"Administration"// -> //"Firmware Upgrade"//
-  - Upload the OpenWrt-Image you want to install, e.g. [[https://downloads.openwrt.org/chaos_calmer/15.05.1/ar71xx/generic/openwrt-15.05.1-ar71xx-generic-wzr-hp-ag300h-squashfs-factory.bin]]+  - Upload the OpenWrt factory image you want to install
   - Make your PC obtain a new IP address from OpenWrt (''dhclient eth0'' or ''pump -i eth0'' or ''ipconfig /renew'')   - Make your PC obtain a new IP address from OpenWrt (''dhclient eth0'' or ''pump -i eth0'' or ''ipconfig /renew'')
   - proceed with [[docs:guide-quick-start:checks_and_troubleshooting]] to complete installation   - proceed with [[docs:guide-quick-start:checks_and_troubleshooting]] to complete installation
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 Press the 'USB/eject' button while the red 'DIAG' LED is blinking to enter Failsafe mode. Press the 'USB/eject' button while the red 'DIAG' LED is blinking to enter Failsafe mode.
  
--> [[docs:user-guide:troubleshooting:failsafe_and_factory_reset]]+-> [[docs:guide-user:troubleshooting:failsafe_and_factory_reset]]
  
  
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 ===== Debricking ===== ===== Debricking =====
   * It's very unlikely that you completely bricked the device, so first try the TFTP Method above.  Note that a red diagnostics light blinking twice means your flash failed, but the device is ok and tftp will work (keep trying).  If you still get nowhere, more drastic measures:   * It's very unlikely that you completely bricked the device, so first try the TFTP Method above.  Note that a red diagnostics light blinking twice means your flash failed, but the device is ok and tftp will work (keep trying).  If you still get nowhere, more drastic measures:
--> [[docs:user-guide:troubleshooting:generic.debrick]]+-> [[docs:guide-user:troubleshooting:generic.debrick]]
  
  
 ===== Hardware ===== ===== Hardware =====
 ==== Info ==== ==== Info ====
-| **[[wp>Instruction set|Architecture]]:**  | [[wp>MIPS architecture|MIPS]]                      | +[[wp>Instruction set|Architecture]]  | [[wp>MIPS architecture|MIPS]]                      | 
-| **Vendor:**                               | [[wp>Qualcomm Atheros]]                            | +Vendor                               | [[wp>Qualcomm Atheros]]                            | 
-| **[[docs:techref:bootloader]]:**           | crippled [[docs:techref:bootloader:uboot|U-Boot]]   | +[[docs:techref:bootloader]]          | crippled [[docs:techref:bootloader:uboot|U-Boot]]   | 
-| **[[docs:hardware:soc|System-On-Chip]]:**  | AR7161 rev 2 (MIPS 24Kc V7.4)                      | +[[docs:techref:hardware:soc|System-On-Chip]]  | AR7161 rev 2 (MIPS 24Kc V7.4)                      | 
-| **[[docs:hardware:cpu|CPU]]/Speed**        | 24Kc V7.4 680 MHz                                  | +[[docs:techref:hardware:cpu|CPU]]/Speed       | 24Kc V7.4 680 MHz                                  | 
-| **Flash-Chip:**      ?     | +Flash-Chip  |     ?     | 
-| **Flash size:**  | 32 MiB    | +Flash size  | 32 MiB    | 
-| **RAM:**         | 128 MiB   | +RAM         | 128 MiB   | 
-| **Wireless:**    | Atheros AR9223 (2.4GHz) and AR9220 (5.0GHz) 802.11abgn | +Wireless    | Atheros AR9223 (2.4GHz) and AR9220 (5.0GHz) 802.11abgn | 
-| **Ethernet:**    | AR8316            | +Ethernet    | AR8316            | 
-| **Internet:**    | n/a               | +Internet    | n/a               | 
-| **USB:**         | Yes 1 x 2.0       | +USB         | Yes 1 x 2.0       | 
-| **Serial:**      | [[#Serial|Yes]]   | +Serial      | [[#Serial|Yes]]   | 
-| **JTAG:**        | [[#JTAG|Yes]]     |+JTAG        | [[#JTAG|Yes]]     |
  
 <code> <code>
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 ==== Photos ==== ==== Photos ====
-Correct serial pinout: 
  
-{{media:buffalo:wzr-hp-ag300h_serial.jpg?400}} 
  
 A collection of photos on how to open the case, of the PCB and the serial port can be found on https://picasaweb.google.com/111743287730172647732/BuffaloWZRHPAG300HHardwarePhotos . A collection of photos on how to open the case, of the PCB and the serial port can be found on https://picasaweb.google.com/111743287730172647732/BuffaloWZRHPAG300HHardwarePhotos .
  
 ==== Serial ==== ==== Serial ====
--> [[docs:hardware:port.serial]] general information about the serial port, serial port cable, etc.+-> [[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: How to connect to the Serial Port of this specific device:
 +
 +Correct serial pinout:\\
 +{{media:buffalo:wzr-hp-ag300h_serial.jpg?400}}
 +
   - Open case   - Open case
   - Locate serial port pads next to the Movie Engine switch   - Locate serial port pads next to the Movie Engine switch
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 For USB/Serial I used a B&B Electronics TTL convertor with a ATEN UC232A. The VCC is not needed. Don't forget TX on the TTL goes to RX on the PCB etc. CuteCom on Linux works great (if you chmod 777 /dev/ttyUSB0) For USB/Serial I used a B&B Electronics TTL convertor with a ATEN UC232A. The VCC is not needed. Don't forget TX on the TTL goes to RX on the PCB etc. CuteCom on Linux works great (if you chmod 777 /dev/ttyUSB0)
-   + 
-====Network Port Assignments====+==== 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** 
 + 
 +==== Network Port Assignments ====
  
 | **port 0**   | CPU     | | **port 0**   | CPU     |
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 ===== Tags ===== ===== Tags =====
 [[meta:tags|How to add tags]] [[meta:tags|How to add tags]]
- 
 {{tag>AR7161 GigabitEthernet 5Port 2NIC USB 802.11abgn 802.11abgn_simultan ath9k 128RAM 32Flash MIPS MIPS32 24Kc}} {{tag>AR7161 GigabitEthernet 5Port 2NIC USB 802.11abgn 802.11abgn_simultan ath9k 128RAM 32Flash MIPS MIPS32 24Kc}}
  • Last modified: 2024/02/12 08:58
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