mirror of
https://github.com/holub/mame
synced 2025-04-19 07:00:31 +03:00
4a69cf6ba0
* Initial support for viewing the logic equations of the PLS100, 82S100, PLS101 and 82S101. * Initial support for viewing the logic equations of the PLS100, 82S100, PLS101 and 82S101. * Added support to view the the logic equations of the PALCE22V10 device * Improved the documentation on the Magix game and the undumped PAL's (security fuses blown) * Added PAL22V10 as another device that is equivalent to ythe PALCE22V10 device. * Added initial registration test for the PALCE22V10/PAL22V10 devices * Adding PAL22V10 combinatorial regression test data. * Updated jedutil with a new command that will take a jed file and list the devices that the jed file could represent * Initial work on supporting the GAL20V8 device. * Adding an initial regression test for the GAL20V8. * Tweaked the function to print text to handle the end of line character. * Fixed some mis-configurations of the GAL20V8 device. * Added regression tests for the GAL20V8 device. * Fixed the output of the GAL20V8 when viewing a jed in simple mode to properly display outputs as also being inputs for certain pins * Fixed the output of a GAL16V8 device in Simple Mode to mark relevant output pins as providing feedback as documented in the datasheet. * Corrected the output feedback state when in simple mode for the GAL16V8 and GAL20V8 devices.
101 lines
1.7 KiB
Plaintext
101 lines
1.7 KiB
Plaintext
Inputs:
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1, 2, 3, 5, 6, 7, 8, 9, 10, 11, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23
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Outputs:
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15 (Combinatorial, Output feedback output, Active high)
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16 (Combinatorial, Output feedback output, Active high)
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17 (Combinatorial, Output feedback output, Active high)
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18 (Combinatorial, Output feedback output, Active low)
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19 (Combinatorial, Output feedback output, Active high)
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20 (Combinatorial, Output feedback output, Active high)
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21 (Combinatorial, Output feedback output, Active low)
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22 (Combinatorial, Output feedback output, Active high)
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Equations:
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o15 = i1 & /i2 +
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i3 +
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/i5 & i6 & i7 & /i8 & i9 +
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/i10 & /i11 +
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i13 +
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i14 +
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i23
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o15.oe = /i23
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o16 = i1 & i2 & i3 & i5 +
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i6 & i7 & i8 & i9 & i10 +
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i13 +
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i14 & /o21 +
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i23 +
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/i5 & o17 & o18 +
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/i2
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o16.oe = vcc
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o17 = /i7 & o21 +
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i8 +
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/i3 +
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/i1 & /i2 & i3 +
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/i5 +
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/i6 & /i7 & /i8 & /i9 & /i10 +
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/o18
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o17.oe = vcc
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/o18 = i1 +
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i3 +
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i5 +
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i7 +
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i9 +
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i11 +
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i13
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o18.oe = vcc
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o19 = /i13 +
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/i11 +
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/i9 +
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/i7 +
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/i5 +
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/i3 +
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/i1
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o19.oe = vcc
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o20 = i6 +
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i13 & o19 +
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i1 & /i7 +
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o18 +
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i9 & /i13 +
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i14 & /o17 +
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/o16
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o20.oe = vcc
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/o21 = /i1 & i2 +
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/i3 +
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i5 & /i6 & /i7 & i8 & /i9 +
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i10 & i11 +
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/i13 +
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/i14 +
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/i23
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o21.oe = /i23
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o22 = /i8 & i23 +
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/o19 & i23 +
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/o18 +
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o17 +
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o16 +
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/i2 & i8 & i14 +
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/i2 & /i6 & /i8 & /i10 & /i14
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o22.oe = vcc
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Synchronous Preset:
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o19 & /o20 & o21 & /o22 & i23
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Asynchronous Reset:
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/i2 & o15 & /o16 & o17 & /o18
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Pin 4 (DIP/SOIC package) and Pin 5 (PLCC package) Controls Power Down Mode
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