added minolta chip info

closes #313982

unsupported/minolta-dual-scan-IV.html

@@ -49,7 +49,14 @@ E:  Ad=01(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
 E:  Ad=82(I) Atr=03(Int.) MxPS=   8 Ivl=125us
 E:  Ad=83(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
     </pre>
-    
+
+<pre>
+The USB chip is:
+ALi
+M5622 A1
+64 pin package
+</pre>
+
     <h1>Want to add or correct information?</h1>
     <p>
       If anything is wrong or missing on this page please <a href="/bugs.html">file a bug report</a>