| 2008-05-11 |
Jeff Connelly | Connecting I1 to MUX_ALU_A causes A1 to go to 0 at...
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| 2008-05-11 |
Jeff Connelly | In main, decide on using dtflop-ms2 instead of dtflop...
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| 2008-05-11 |
Jeff Connelly | In dtflop-msmo_test, show how dtflop-msmo and dtflop...
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| 2008-05-11 |
Jeff Connelly | Rename dtflop-ms to dtflop-msmo in all files.
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| 2008-05-11 |
Jeff Connelly | Rename dtflop-ms to dtflop-msmo (for Mouftah), since...
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| 2008-05-11 |
Jeff Connelly | Annotate the main graph showing PC cycling 0,1,0,1...
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| 2008-05-11 |
Jeff Connelly | Change all dtflop-ms2 to dtflop-ms (Mouftah's), but...
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| 2008-05-11 |
Jeff Connelly | Unhardwire LWI, so that in cmptest only 'lwi -3' executes.
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| 2008-05-11 |
Jeff Connelly | Ground I1 and I2 inputs to the CMP circuitry (multiplexers...
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| 2008-05-11 |
Jeff Connelly | Hardware main to treat all instructions as LWI, running...
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| 2008-05-11 |
Jeff Connelly | Show internal signals.
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| 2008-05-11 |
Jeff Connelly | Even with dtflop-ms2 in main, it still unexpectedly...
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| 2008-05-10 |
Jeff Connelly | In 3-trit register, replace dtflop-ms with dtflop-ms2.
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| 2008-05-10 |
Jeff Connelly | Annonate the trit_reg3_test graph, which doesn't match...
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| 2008-05-10 |
Jeff Connelly | A1 still incorrectly changes at half the clock frequency...
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| 2008-05-10 |
Jeff Connelly | Double the period for the clock generator.
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| 2008-05-10 |
Jeff Connelly | Change to a 2-phase clock generator, from 3-phase.
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| 2008-05-10 |
Jeff Connelly | Add 3-phase clock generator subcircuit, moving it off...
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| 2008-05-10 |
Jeff Connelly | Replace sp3t with trit-0 in swrom-blank. New models.
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| 2008-05-10 |
Jeff Connelly | Name sp3t-{1,2,3} subcircuits in trit-{i,0,1} as sw_...
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| 2008-05-10 |
Jeff Connelly | Modify bb to understand sp3t-{1,2,3}, and create a...
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| 2008-05-10 |
Jeff Connelly | Fix sp3t-2, so that trit_test correctly simulates and...
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commit | commitdiff | tree |
| 2008-05-10 |
Jeff Connelly | Make trit-X files for i,0,1; which look like switches...
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| 2008-05-10 |
Jeff Connelly | Add "3" to symbol dyadic gates, so it is clearer that...
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| 2008-05-10 |
Jeff Connelly | In the 3:1 mux, move the S input within the symbol.
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commit | commitdiff | tree |
| 2008-05-10 |
Jeff Connelly | Correctly name the 1:3 decoder (was incorrectly named...
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commit | commitdiff | tree |
| 2008-05-10 |
Jeff Connelly | Merge git://repo.or.cz/trinary
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commit | commitdiff | tree |
| 2008-05-10 |
Jeff Connelly | Add more signals to main.plt to try to debug why A1...
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commit | commitdiff | tree |
| 2008-05-09 |
Jeff Connelly | Try to diagnose main.asc's LWI problem running cmptest.3.
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commit | commitdiff | tree |
| 2008-05-07 |
Jeff Connelly | Add flags to logicCpu for user input, and add V(clk_status...
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| 2008-05-07 |
Jeff Connelly | Show ALU inputs in main.plt, and change logicCpu to...
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| 2008-05-07 |
Jeff Connelly | Setup main.plt to show what cmptest is doing.
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| 2008-05-07 |
Jeff Connelly | Generate CAM files for dtflop-ms_test_routed.fpc.
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| 2008-05-06 |
Jeff Connelly | Finalize memory board.
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| 2008-05-06 |
Jeff Connelly | Re-add credits and title to memory board, but leave...
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| 2008-05-06 |
Jeff Connelly | Revert "In memory (register) board, delete per-trit...
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commit | commitdiff | tree |
| 2008-05-06 |
Jeff Connelly | Revert "Add board outline and title, credits to memory...
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commit | commitdiff | tree |
| 2008-05-06 |
Jeff Connelly | Add board outline and title, credits to memory board.
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commit | commitdiff | tree |
| 2008-05-06 |
Jeff Connelly | In memory (register) board, delete per-trit headers.
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commit | commitdiff | tree |
| 2008-05-06 |
Jeff Connelly | Add three new headers, for common power, CLK, D, and...
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| 2008-05-06 |
Jeff Connelly | For the memory board, redo the repetition, correctly...
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| 2008-05-06 |
Jeff Connelly | Revert "In dtflop-ms_test_routed, repeat the circuit...
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| 2008-05-06 |
Jeff Connelly | In dtflop-ms_test_routed, repeat the circuit so there...
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commit | commitdiff | tree |
| 2008-05-06 |
Jeff Connelly | Remove spurious duplicates of nets no longer present.
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commit | commitdiff | tree |
| 2008-05-06 |
Jeff Connelly | In dtflop-ms_test_routed, append _0 to each part, in...
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| 2008-05-06 |
Jeff Connelly | Reroute with 25 mil clearance, instead of 10.
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| 2008-05-06 |
Jeff Connelly | Reroute dtflop-ms_test, with fixed bb.py from a long...
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| 2008-05-06 |
Jeff Connelly | Add SHORT_DTFLOP_RP_RN to PADS-PCB converter to shorten...
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| 2008-05-06 |
Jeff Connelly | Regenerate dtflop-ms_test.pads and import into .fpc.
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commit | commitdiff | tree |
| 2008-05-06 |
Jeff Connelly | Update for after meeting http://jeff.tk/wiki/Trinary...
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commit | commitdiff | tree |
| 2008-05-06 |
Jeff Connelly | Replace alu-fast with real alu, replace swrom with...
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commit | commitdiff | tree |
| 2008-05-05 |
Jeff Connelly | Now cmptest.3 simulates in the CPU simulator as expected.
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commit | commitdiff | tree |
| 2008-05-05 |
Jeff Connelly | Wrap-around correctly in CPU simulator (bug introduced...
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commit | commitdiff | tree |
| 2008-05-05 |
Jeff Connelly | In CPU simulator, add a TRACE option to show register...
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commit | commitdiff | tree |
| 2008-05-05 |
Jeff Connelly | In CPU simulator, store PC in registers dict; it is...
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commit | commitdiff | tree |
| 2008-05-05 |
Jeff Connelly | In CPU simulator, change user input validation, so...
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commit | commitdiff | tree |
| 2008-05-05 |
Jeff Connelly | In CPU simulator, clarify infinite loop.
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commit | commitdiff | tree |
| 2008-05-05 |
Jeff Connelly | Add cmptest, to test the CMP instruction.
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commit | commitdiff | tree |
| 2008-05-05 |
Jeff Connelly | Detect if tried to assemble a file of incorrect length.
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| 2008-05-05 |
Jeff Connelly | Add swrom-lwitest, a switch-ROM with lwitest.3 loaded...
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| 2008-05-05 |
Jeff Connelly | Add trinary-swrom.zip, the file we sent to Sunstone...
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commit | commitdiff | tree |
| 2008-05-04 |
Jeff Connelly | Finished ch4, design and simulate ALU.
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commit | commitdiff | tree |
| 2008-05-04 |
Jeff Connelly | Fix the ALU, by inverting the carry output, since it...
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commit | commitdiff | tree |
| 2008-05-04 |
Jeff Connelly | Partially fix alu, by slowing down the transitions.
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commit | commitdiff | tree |
| 2008-05-04 |
Jeff Connelly | Add transistor-based ALU, does not function as expected.
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commit | commitdiff | tree |
| 2008-05-04 |
Jeff Connelly | Name *-test.* to *_test.*, for consistency.
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| 2008-05-04 |
Jeff Connelly | Add 4-trit sign detector, rename 3-trit one to tsign3.
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commit | commitdiff | tree |
| 2008-05-04 |
Jeff Connelly | Add circuit to compute sign of 3-trit number, custom...
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| 2008-05-04 |
Jeff Connelly | In decoder and full adder, name all nodes.
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commit | commitdiff | tree |
| 2008-05-04 |
Jeff Connelly | Fully test the full-adder.
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commit | commitdiff | tree |
| 2008-05-04 |
Jeff Connelly | Fix the full_adder; tg's had reversed wiring.
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commit | commitdiff | tree |
| 2008-05-04 |
Jeff Connelly | Add a full-adder, based on the design by Srivastava...
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commit | commitdiff | tree |
| 2008-05-04 |
Jeff Connelly | Redo 3:1 decoder to use J_k arithmetic circuit schematic...
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commit | commitdiff | tree |
| 2008-05-04 |
Jeff Connelly | Use better labels and remove extra voltages sources...
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commit | commitdiff | tree |
| 2008-04-29 |
Jeff Connelly | Add README file for PCB Fab Express.
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commit | commitdiff | tree |
| 2008-04-29 |
Jeff Connelly | Add Gerber files for swrom-blank.
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commit | commitdiff | tree |
| 2008-04-29 |
Jeff Connelly | Move eval.py from digital_simulator/ to tools/.
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commit | commitdiff | tree |
| 2008-04-29 |
Jeff Connelly | Merge git://repo.or.cz/trinary
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commit | commitdiff | tree |
| 2008-04-29 |
Jeff Connelly | Assign ch6 - assembler to Jeff instead of Antonio.
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commit | commitdiff | tree |
| 2008-04-29 |
Jeff Connelly | Full credits for swrom-blank_routed.fpc.
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commit | commitdiff | tree |
| 2008-04-29 |
Jeff Connelly | Add a title, credits, and date to swrom-blank, and...
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commit | commitdiff | tree |
| 2008-04-29 |
Jeff Connelly | Expand outline, no there are no DRC errors.
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commit | commitdiff | tree |
| 2008-04-29 |
Jeff Connelly | Reroute from updates to swrom-blank.fpc, and with 25...
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commit | commitdiff | tree |
| 2008-04-29 |
Jeff Connelly | Actually put the switches in the SWROM in order...
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| 2008-04-29 |
Jeff Connelly | In swrom-blank.fpc, but X_IC_16_CD4016 in the center...
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| 2008-04-29 |
Jeff Connelly | Reorganize a few resistors. Still could reorganize...
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commit | commitdiff | tree |
| 2008-04-29 |
Jeff Connelly | In swrom-blank, replace mounting holes with a header...
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commit | commitdiff | tree |
| 2008-04-29 |
Jeff Connelly | Give swrom-blank more space between components.
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commit | commitdiff | tree |
| 2008-04-29 |
Jeff Connelly | Allow autoroute to optimize swrom-blank longer.
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commit | commitdiff | tree |
| 2008-04-29 |
Jeff Connelly | In swrom-blank, add board outline and autorouted version.
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commit | commitdiff | tree |
| 2008-04-29 |
Jeff Connelly | Add mounting holes for D0,1,2 and ADDRESS, and reorganize...
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commit | commitdiff | tree |
| 2008-04-29 |
Jeff Connelly | Sanely reorganize swrom-blank.
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commit | commitdiff | tree |
| 2008-04-28 |
Jeff Connelly | Reimport swrom-blank netlist with power supply.
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commit | commitdiff | tree |
| 2008-04-28 |
Jeff Connelly | Add missing power supply to swrom-blank.
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commit | commitdiff | tree |
| 2008-04-28 |
Jeff Connelly | Add swrom-blank from Chirag Patel.
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commit | commitdiff | tree |
| 2008-04-28 |
Jeff Connelly | Update for after meeting at http://jeff.tk/wiki/Trinary...
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commit | commitdiff | tree |
| 2008-04-28 |
Jeff Connelly | Add circuitry to implement CMP, untested.
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commit | commitdiff | tree |
| 2008-04-28 |
Jeff Connelly | Add circuitry for the CMP instruction, untested.
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commit | commitdiff | tree |
| 2008-04-27 |
Jeff Connelly | The behavioral ALU model, alu-fast, now works.
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commit | commitdiff | tree |
| 2008-04-27 |
Jeff Connelly | Add alu-fast, a behavorial model of a comparing ALU...
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