Initial commit

2021-04-15 13:31:59 -05:00
commit 278a90f7ce
57951 changed files with 34606208 additions and 0 deletions
@@ -0,0 +1,21 @@
+=============================================================================
+
+AST RESEARCH, INC.         TECHNICAL BULLETIN #0661                  01-30-91
+
+=============================================================================
+
+
+              AST COAX II-CUT AND WD-1007A CONTROLLER CONFLICT
+
+
+A Coax Adapter Board (CAB) Error 9 may occur while trying to load the AST
+COAX II-Cut Emulation software.  (Reference Technical Bulletin #0453:  Error
+9 is defined as "Reserved".)
+
+Any error that is listed as "Reserved" typically is the result of a hardware
+conflict between an AST card and another card in the machine.  The
+specifications for a Western Digital WD-1007A ESDI Controller states that it
+uses a shared memory address of C800H.  Western Digital has indicated that a
+potential problem may occur.
+
+To resolve this problem, move Jumper W1 on the controller from 2-3 to 1-2.