sam/z80uPC - Microcomputer based on the Z80 processor

	Commit message (Collapse)	Author	Age	Files	Lines
*	finish wiring and add eurocard compliant standard holes	Nao Pross	2017-05-19	5	-0/+33
\| \| \| \| \| \|	since there wasn't enough space (I should have added the holes before beginning) there are only 4 holes instead of 6 (2 will be cut out since the space is unused).
*	wiring for 7 segment displays and traces for the remaining CPU signals	Nao Pross	2017-05-19	1	-0/+50
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*	created new layout (starting over)	Nao Pross	2017-05-09	5	-0/+895
\| \| \| \|	the old layout is still under hw/MainBoard1.PcbDoc
*	complete wiring for serial interface connector and logic	Nao Pross	2017-05-05	2	-0/+5
\| \| \| \| \| \| \|	other changes: - new layout, probably the board will have to be resized to a nonstandard size (currently 2EUROCARD) - new footprint HDR5x2_SOCKET for standard 5x2 flatcable connectors
*	start printed circuit board design	Nao Pross	2017-04-28	20	-0/+11326
\| \| \| \| \| \| \| \| \|	wired: - clock circiuts - reset button set layout for: - CPU & memory - serial interface
*	scheme update and PCB start	Nao Pross	2017-04-13	2	-0/+1647
\| \| \| \| \| \|	add missing capacitor and resistor values (serial XTAL) create new eurocard standard compliant PCB for the uPC and other minor fixes
*	schematic complete	Nao Pross	2017-04-04	4	-0/+71
\| \| \| \| \| \|	hw: change address decoder chip from GAL16V8 to M4-32/32 (CPLD) change main bus connector with a custom one (intead of PC/104) start building footprint library
*	changed scheme layout	Nao Pross	2017-03-23	3	-0/+13
\| \| \| \| \| \| \| \| \|	hw: changed scheme and annotated components doc: added build script for windows sw: added res/ folder with blaster and created jedec document for address decoder pld
*	hardware nearly finished	Nao Pross	2017-03-17	2	-0/+28
	doc: added datasheets for - GAL16V8 - MAX214 - MAX232 added script to build doc under windows with miktex updated notes hw: finished i/o devices and bus viewer sw: created files for pld programming