-According to the FW source, looks like USB block is [FUSB200](http://www.faraday-tech.com/techDocument/FUSB200_ProductBrief_v1_2.pdf).
-According to docs FUSB200 has 15 endpoints, but according to the source 10.
+Assumptions made on source code:
+* looks like USB block is [FUSB200](http://www.faraday-tech.com/techDocument/FUSB200_ProductBrief_v1_2.pdf).
+* According to docs FUSB200 has 15 endpoints, but according to the source 10.
# 0x00 ZM_MAIN_CTRL_OFFSET
* BIT7