What chipset is in TP-Link Omada er605?

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What chipset is in TP-Link Omada er605?

This thread has been locked for further replies. You can start a new thread to share your ideas or ask questions.
What chipset is in TP-Link Omada er605?
What chipset is in TP-Link Omada er605?
2022-09-22 14:42:12 - last edited 2022-09-23 00:44:15
Model: ER605 (TL-R605)  
Hardware Version:
Firmware Version:

What chipset is in TP-Link Omada er605?

 

This information does not appear to be listed in the documentation: https://static.tp-link.com/upload/product-overview/2022/202201/20220121/ER605(UN)2.0_Datasheet.pdf  Unless I missed it somewhere.

 

Thanks.

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Re:What chipset is in TP-Link Omada er605?
2022-09-25 19:59:52

  @antiseptic Anyone?

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Re:What chipset is in TP-Link Omada er605?
2022-12-09 03:07:09

I have V2.0 hardware. Here's some pix, but the main chip U1 has a heatsink so I can't read it.

 

Paul
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Re:What chipset is in TP-Link Omada er605?
2022-12-09 06:06:28 - last edited 2022-12-09 06:11:47

I believe both the ER605 V1 and V2/V2.6 use the MT7621 based on these steps.

 

V1:

  1. Download the V1 open source code from https://www.tp-link.com/us/support/gpl-code/
  2. Extract the archive file
  3. Open the README in the root folder
  4. Note the reference to "XXX/er605_gpl/tplink/u-boot/mips-2012.03/bin/mipsel-linux-"
  5. Based on this, mips-2012.03 should correspond to MT7621 for uboot


V2/V2.6:

  1. Download the V2/V2.6 open source code from https://www.tp-link.com/us/support/gpl-code/
  2. Extract the archive file
  3. Open the product.mk file in the root folder
  4. Note the reference to "target/linux/ramips_v2/mt7621/config-4.4.198"

 

 

It is interesting to note that V1 appears to use Linux Kernel 3.10.1, but V2 is using 4.4.198. (Based on the kernel target listed in the product.mk file of each open source archive)

 

Also, all ER605 firmwares seem to be based on OpenWrt Barrier Breaker 14.07. This can be found in the /etc/openwrt_release file when extracting any firmware (.bin) file.


 

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