Differences

This shows you the differences between two versions of the page.

--- x68000:polyphon_-_fpu_midi_pcm_8mb_memory_board [2015/01/08 23:58] – eidis
+++ x68000:polyphon_-_fpu_midi_pcm_8mb_memory_board [2019/08/27 20:45] (current) – external edit 127.0.0.1
@@ Line 5: / Line 5: @@
 |{{:x68000:polyphon_1.jpg?300|}}  |{{:x68000:polyphon_3.jpg?300|}}  |{{:x68000:polyphon_4.jpg?300|}}|
+  *[[http://nfggames.com/x68000/Schematics/Polyphon/Polyphon_ROM_dumps.zip|GAL and EPROM ROM dumps]] were kindly provided by our forum member **Hyperneogeo**
-Dipswitch settings were taken from: http://www.tur-up.net/~ta/x68k/poly_dip.html
+  *Dipswitch settings were taken from: http://www.tur-up.net/~ta/x68k/poly_dip.html
+  *[[http://gamesx.com/wiki/lib/exe/fetch.php?media=x68000:polyphon_hires_1.jpg|Polyphon Hires]] picture was found by our forum member **AnnaWu**
 **Dipswitch settings**
@@ Line 17: / Line 18: @@
 |  5  |  Memory address $A00000-$BFFFFF  |  Enabled  |  Disabled  |
 |  6  |  Math processor I / O address  |  $E9E080-$E9E09F  |  $E9E000-$E9E01F  |
-|  7  |  POLYPHON ID  |  $ EFF880- $ EFF89F  |  $EFF800-$EFF89F  |
+|  7  |  POLYPHON ID  |  $EFF880-$EFF89F  |  $EFF800-$EFF89F  |
 |  8  |  Unused  |
 **Additional memory settings** [0=OFF/1=ON]
-|  Existing memory  |  Additional SIMM memory capacity  |
+|  Existing memory  |  + 2MB expansion  |  + 4MB expansion  |  + 6MB expansion  |  + 8MB expansion  |
-| |  + 2MB expansion  |  + 4MB expansion  |  + 6MB expansion  |  + 8MB expansion  |
-|  ↓   |
 |  10MB  |  0 0 0 0 1  |  Invalid  |  Invalid  |  Invalid  |
 |  8MB  |  0 0 0 1 0   |  0 0 0 1 1  |  Invalid  |  Invalid  |
@@ Line 30: / Line 29: @@
 |  4MB  |  0 1 0 0 0   |  0 1 1 0 0  |  0 1 1 1 0  |  0 1 1 1 1  |
 |  2MB  |  1 0 0 0 0   |  1 1 0 0 0  |  1 1 1 0 0  |  1 1 1 1 0  |
-|  SW Nr.  |  1 2 3 4 5  |  1 2 3 4 5  |  1 2 3 4 5  |  1 2 3 4 5  |
+| | | | |
+|  **SW Nr.**  |  1 2 3 4 5  |  1 2 3 4 5  |  1 2 3 4 5  |  1 2 3 4 5  |