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.
54 lines
823 B
Plaintext
54 lines
823 B
Plaintext
Inputs:
|
|
|
|
1, 2, 3, 4, 5, 6, 7, 8, 9, 11, 12, 13, 14, 17, 18, 19
|
|
|
|
Outputs:
|
|
|
|
14 (Combinatorial, Output feedback output, Active high)
|
|
15 (Combinatorial, No output feedback, Active high)
|
|
16 (Combinatorial, No output feedback, Active high)
|
|
17 (Combinatorial, Output feedback output, Active high)
|
|
|
|
Equations:
|
|
|
|
o14 = /i1 +
|
|
/i3 & /i9 +
|
|
i7 & i12 +
|
|
i5 & /i11 +
|
|
/i2 +
|
|
/i12 +
|
|
/i8 & i11 +
|
|
i4
|
|
o14.oe = vcc
|
|
|
|
o15 = i4 +
|
|
/i8 +
|
|
i2 & i9 +
|
|
/i3 & i13 +
|
|
/i3 +
|
|
i1 & i7 +
|
|
/i13 +
|
|
i5
|
|
o15.oe = vcc
|
|
|
|
o16 = /i5 & i7 & i8 +
|
|
/i2 & /i9 +
|
|
/i7 & /i8 +
|
|
/i18 +
|
|
/i1 +
|
|
i6 & i18 +
|
|
i3 & i11 +
|
|
i6
|
|
o16.oe = vcc
|
|
|
|
o17 = i6 & i9 +
|
|
/i1 & /i11 +
|
|
/i19 +
|
|
/i9 +
|
|
/i5 +
|
|
i3 & i4 +
|
|
i2 & i19 +
|
|
i7
|
|
o17.oe = vcc
|
|
|