Commit Graph

25 Commits

Author SHA1 Message Date
Klemens Schölhorn 13460a2bc1 ALU: Update to kicad 5 2018-09-27 15:39:17 +02:00
Klemens Schölhorn 1116ec8a50 Add top modules and pin constraints for the two ALU CPLDs 2018-07-26 21:44:35 +02:00
Hannes Thalheim 7202b01c93 Fix wrong pins in overview 2018-07-26 19:25:05 +02:00
Hannes Thalheim 398e9c96cb Update ALU pin overview 2018-07-26 18:58:40 +02:00
Hannes Thalheim 728f3e9315 Add ALU pin overview 2018-07-26 18:32:03 +02:00
Klemens Schölhorn 410ace7f7b ALU: Add tiband logo and url 2018-07-05 16:49:07 +02:00
Klemens Schölhorn e85e843f7b ALU: Add tinyfinger logo and more labels 2018-06-21 19:51:01 +02:00
Klemens Schölhorn 80a02e74e2 ALU: Add function pins connections and some labels 2018-06-21 19:32:39 +02:00
Klemens Schölhorn 5545c594f4 ALU: Add carry connection 2018-06-21 17:52:54 +02:00
Klemens Schölhorn 9e0332e2b7 ALU: Connect VCC/GND pins and add 3V3 regulator
* Use pad on back side as ground pad
* Add labels for JTAG pins
* Add board edge cut
* Fix routing
2018-06-21 16:54:57 +02:00
Klemens Schölhorn e1a3ab745c Ad test bench for the computer control logic 2018-05-31 22:31:15 +02:00
Lena 611e0ac388 Add ALU pcb design, including custom footprint and schematic component for cpld 2018-05-31 21:14:05 +02:00
Klemens Schölhorn 825a0954de Add schematic for generating multiple enabled clocks 2018-05-17 21:09:04 +02:00
Lena 6427812bb7 initial alu board 2018-05-17 16:29:50 +02:00
Max Braungardt c1e2d4f4e1 Add more overflow ADD and SUB tests 2018-04-26 20:10:36 +02:00
Max Braungardt a1bebb977e Fix INC and DEC by specifying if alu is the first one
If it is not the first, only increment or decrement when carry or
borrow is set.
2018-04-26 20:09:04 +02:00
Max Braungardt fdedf7b657 Add tests for INC and DEC 2018-04-26 20:08:16 +02:00
Klemens Schölhorn 4f3b29892a Add .gitignore 2018-03-09 03:50:16 +01:00
Klemens Schölhorn 091884bab2 Add toy alu with initial testbench 2018-03-09 01:52:19 +01:00
Lena 116d97f508 Dadd GND planes to pc boards 2018-03-09 01:52:08 +01:00
Lena 1e46a456df Add one- and double-sided pc board 2018-03-09 01:51:41 +01:00
Klemens Schölhorn 34d4e6c4ce Import register board 2018-03-09 01:51:41 +01:00
Klemens Schölhorn bd47c5633f Import led8 board 2018-03-09 01:51:40 +01:00
Klemens Schölhorn 7cbc757b1a Autoroute mux12 board 2018-03-09 01:51:39 +01:00
Lena a5cb833b1d Import unrouted mux12 board 2018-03-09 01:51:39 +01:00