6 + 1 Mic Array (SKU 107990113)

Received error, “404 Not Found” when looking for “Sipeed-R6+1_MicArray_Assembly drawing 2018.11.16” or

“Sipeed-R6+1_MicArray_Assembly drawing 2018.11.16”. Where are these documents?

Hi there,



here is the link. <LINK_TEXT text=“http://dl.sipeed.com/MAIX/HDK/Sipeed-R6 … ray_11.16/”>http://dl.sipeed.com/MAIX/HDK/Sipeed-R6%2B1_MicArray/Sipeed-R6%2B1_MicArray_11.16/</LINK_TEXT> thanks.

I’m looking for Sipeed R6+1 Micorphone Array Spec, and found nothing in a path

HOME/MAIX/Specification%28PDF%29
or
Home/MAIX/HDK/Sipeed-R6+1_MicArray
or
https://dl.sipeed.com/MAIX/HDK/Sipeed-R6%2B1_MicArray_11.16

Could anyone give me a suggestion where can I get them?
Thank you.