From 156f243ab58c836ef04d10ded661ecec44f62a8d Mon Sep 17 00:00:00 2001 From: Nao Pross Date: Thu, 13 Apr 2017 16:27:19 +0200 Subject: scheme update and PCB start add missing capacitor and resistor values (serial XTAL) create new eurocard standard compliant PCB for the uPC and other minor fixes --- hw/MainSheet.SchDoc | Bin 138240 -> 138240 bytes 1 file changed, 0 insertions(+), 0 deletions(-) (limited to 'hw/MainSheet.SchDoc') diff --git a/hw/MainSheet.SchDoc b/hw/MainSheet.SchDoc index 02310c2..4291a30 100644 Binary files a/hw/MainSheet.SchDoc and b/hw/MainSheet.SchDoc differ -- cgit v1.2.1 From a952876ae9787d603cf5cf5c19b7f0be34e883f2 Mon Sep 17 00:00:00 2001 From: Nao Pross Date: Fri, 28 Apr 2017 18:19:42 +0200 Subject: start printed circuit board design wired: - clock circiuts - reset button set layout for: - CPU & memory - serial interface --- hw/MainSheet.SchDoc | Bin 138240 -> 138752 bytes 1 file changed, 0 insertions(+), 0 deletions(-) (limited to 'hw/MainSheet.SchDoc') diff --git a/hw/MainSheet.SchDoc b/hw/MainSheet.SchDoc index 4291a30..5274d7a 100644 Binary files a/hw/MainSheet.SchDoc and b/hw/MainSheet.SchDoc differ -- cgit v1.2.1 From 98d8ac2db3f8c0ee75a3edc6e89f68af03c106cf Mon Sep 17 00:00:00 2001 From: Nao Pross Date: Fri, 5 May 2017 08:36:43 +0200 Subject: add switches datasheets for footprints --- hw/MainSheet.SchDoc | Bin 138752 -> 138752 bytes 1 file changed, 0 insertions(+), 0 deletions(-) (limited to 'hw/MainSheet.SchDoc') diff --git a/hw/MainSheet.SchDoc b/hw/MainSheet.SchDoc index 5274d7a..5e4583b 100644 Binary files a/hw/MainSheet.SchDoc and b/hw/MainSheet.SchDoc differ -- cgit v1.2.1 From 6d90fa4ec93cfb664927ff645743e92cb0582dae Mon Sep 17 00:00:00 2001 From: Nao Pross Date: Fri, 5 May 2017 16:27:15 +0200 Subject: complete wiring for serial interface connector and logic 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 --- hw/MainSheet.SchDoc | Bin 138752 -> 138752 bytes 1 file changed, 0 insertions(+), 0 deletions(-) (limited to 'hw/MainSheet.SchDoc') diff --git a/hw/MainSheet.SchDoc b/hw/MainSheet.SchDoc index 5e4583b..b525d52 100644 Binary files a/hw/MainSheet.SchDoc and b/hw/MainSheet.SchDoc differ -- cgit v1.2.1 From 7439592a67e7f63a286dc6527164834329fdc29b Mon Sep 17 00:00:00 2001 From: Nao Pross Date: Tue, 9 May 2017 11:21:42 +0200 Subject: created new layout (starting over) the old layout is still under hw/MainBoard1.PcbDoc --- hw/MainSheet.SchDoc | Bin 138752 -> 142336 bytes 1 file changed, 0 insertions(+), 0 deletions(-) (limited to 'hw/MainSheet.SchDoc') diff --git a/hw/MainSheet.SchDoc b/hw/MainSheet.SchDoc index b525d52..4710d00 100644 Binary files a/hw/MainSheet.SchDoc and b/hw/MainSheet.SchDoc differ -- cgit v1.2.1