diff --git a/unsupported/canon-4200f.html b/unsupported/canon-4200f.html
index 68f5bf68..a3184416 100644
--- a/unsupported/canon-4200f.html
+++ b/unsupported/canon-4200f.html
@@ -30,8 +30,30 @@
       0x221b
     </p>
     <h2>Chipset</h2>
-    <p>
-    </p>
+    <pre>
+Here are the numbers off the four major chips on the board.
+
+chip 1
+ESMT
+M12L16161A-  7T
+LNS1P43ZE  0503
+
+chip 2
+610800017919 D1
+0521  TH07
+XHHL7G0000GG
+
+chip 3
+WM
+WM8196SCDS
+55AMPBX
+
+chip 4
+ST E
+L6219DS
+9913M V6
+MYS 99 507
+    </pre>
     <h2>Comments</h2>
     <p>
     </p>