All public logs

Combined display of all available logs of RevSpace. You can narrow down the view by selecting a log type, the username (case-sensitive), or the affected page (also case-sensitive).

• 00:49, 1 August 2018 Mahjongg talk contribs uploaded a new version of File:FULL RHOCOCO-z80.png (Rotated pinheader)
• 00:47, 1 August 2018 Mahjongg talk contribs uploaded a new version of File:FULL RHOCOCO-main.png (changed audio connector)
• 00:41, 1 August 2018 Mahjongg talk contribs uploaded File:Full RHOCOCO rev 1.0.pdf (rotated pin-header 180 degrees, changed audio connector symbol)
• 17:32, 27 July 2018 Mahjongg talk contribs uploaded a new version of File:Preview rhococo fitted on a 10 x 10cm PCB.PNG (DB9 moved down EEPROM moved up)
• 17:23, 27 July 2018 Mahjongg talk contribs uploaded a new version of File:Rhococo concept art.png (With white key caps, joystick port moved to front, to make room around switch)
• 13:49, 27 July 2018 Mahjongg talk contribs uploaded a new version of File:Preview rhococo fitted on a 10 x 10cm PCB back.PNG (With 600 mil wide RAM)
• 13:48, 27 July 2018 Mahjongg talk contribs uploaded a new version of File:Preview rhococo fitted on a 10 x 10cm PCB.PNG (With 600 mil wide RAM)
• 13:37, 27 July 2018 Mahjongg talk contribs uploaded a new version of File:Rhococo concept art.png (300 mil wide RAM)
• 21:47, 25 July 2018 Mahjongg talk contribs uploaded File:FULL RHOCOCO-keyboard-io.png
• 21:42, 25 July 2018 Mahjongg talk contribs uploaded File:FULL RHOCOCO-z80.png
• 21:37, 25 July 2018 Mahjongg talk contribs uploaded File:FULL RHOCOCO-main.png
• 16:51, 25 July 2018 Mahjongg talk contribs uploaded a new version of File:Rhococo concept art.png (new full few 3D preview rendering of concept Rhococo)
• 13:34, 25 July 2018 Mahjongg talk contribs uploaded a new version of File:Preview rhococo fitted on a 10 x 10cm PCB back.PNG (Normal standard VGA connector)
• 13:33, 25 July 2018 Mahjongg talk contribs uploaded a new version of File:Preview rhococo fitted on a 10 x 10cm PCB.PNG (Normal VGA connector, added diode to sram, overhead view)
• 23:24, 24 July 2018 Mahjongg talk contribs uploaded File:FULL RHOCOCO.pdf (Full compliment of schematics sheets of Z80 plus Propeller based Rhococo retro home color computer)
• 17:31, 24 July 2018 Mahjongg talk contribs uploaded File:Preview rhococo fitted on a 10 x 10cm PCB back.PNG (Rhococo preview from back)
• 17:20, 24 July 2018 Mahjongg talk contribs moved page File:Preview rhocococ fitted on a 10 x 10cm PCB.PNG to File:Preview rhococo fitted on a 10 x 10cm PCB.PNG (edited spelling mistake)
• 17:17, 24 July 2018 Mahjongg talk contribs uploaded a new version of File:Preview rhocococ fitted on a 10 x 10cm PCB.PNG (With practically all other components placed)
• 17:09, 23 July 2018 Mahjongg talk contribs uploaded File:Preview rhocococ fitted on a 10 x 10cm PCB.PNG (First version, without resistors, and caps, and without regulator)
• 18:05, 20 July 2018 Mahjongg talk contribs uploaded a new version of File:Rhococo concept art.png (Keyboard PCB loopt door onder cover)
• 17:45, 20 July 2018 Mahjongg talk contribs uploaded a new version of File:Rhococo concept art.png (New keyboard concenpt)
• 12:45, 20 July 2018 Mahjongg talk contribs uploaded a new version of File:KEYBOARD WITHOUT CAPS.PNG (moved female headers to correct positions, added mounting holes)
• 12:11, 20 July 2018 Mahjongg talk contribs uploaded File:KEYBOARD WITHOUT CAPS.PNG (3D rendering made with Altium)
• 10:35, 20 July 2018 Mahjongg talk contribs uploaded File:Rhococo keyboard.png
• 10:24, 20 July 2018 Mahjongg talk contribs uploaded a new version of File:Rhococo keyboard.pdf (finished)
• 17:38, 19 July 2018 Mahjongg talk contribs uploaded File:Rhococo keyboard.pdf (Unfinished first draft)
• 17:08, 18 July 2018 Mahjongg talk contribs uploaded File:RHOCOCO KEYBOARD with Joystick.png (name correction)
• 17:01, 18 July 2018 Mahjongg talk contribs uploaded File:RHOCOCCO MAIN PROPELLER.png (Name correction)
• 16:53, 18 July 2018 Mahjongg talk contribs uploaded File:Rhococo concept art.png (name correction, plus inverted T cursor keys)
• 16:42, 18 July 2018 Mahjongg talk contribs uploaded File:RHOCOCO KEYBOARD with Joystick.pdf (Name corrected)
• 16:39, 18 July 2018 Mahjongg talk contribs uploaded File:RHOCOCO Z80CPU with RAM.pdf (Name correction)
• 16:37, 18 July 2018 Mahjongg talk contribs uploaded File:RHOCOCO MAIN PROPELLER.pdf (Name correction)
• 09:23, 18 July 2018 Mahjongg talk contribs uploaded File:RHOCOCCO KEYBOARD with Joystick.png (First version, actual matrix configuration will come later, as its on a separate PCB. Heavily based on the ZX81/Spectrum concept. Expanded column header with one position, this makes an cursor key arrangement and extra keys possible.)
• 09:17, 18 July 2018 Mahjongg talk contribs uploaded a new version of File:RHOCOCO Z80 and RAM.png (made several small corrections and changes, added expansion port (based on the ZX81 for now, but it will probably change in the future))
• 09:12, 18 July 2018 Mahjongg talk contribs uploaded a new version of File:RHOCOCO MAIN PROP-.PNG (Added power supply, analog audio with speaker driver, IO expander with SD-Card, serial I/O header for programming propeller and debugging.)
• 23:49, 17 July 2018 Mahjongg talk contribs uploaded File:KEYBOARD-z80ram-KEYBOARD.pdf (First version of keyboard I/O with joystick interface)
• 23:47, 17 July 2018 Mahjongg talk contribs uploaded a new version of File:RHOCOCCO Z80CPU with RAM.pdf (new version with expansion connector, and various corrections)
• 23:44, 17 July 2018 Mahjongg talk contribs uploaded a new version of File:RHOCOCO MAIN PROP.pdf (new main, with power supply, sound, IO expander with SD-card, Serial interface)
• 22:57, 10 July 2018 Mahjongg talk contribs uploaded a new version of File:RHOCOCO Z80 and RAM.png (Z80 with RAM, and A0 to A7 latch for IO support, plus keyboard interface, plus propeller control signals needed for IRQ driven memory to IOWR copy routine, plus simple boot system.)
• 22:53, 10 July 2018 Mahjongg talk contribs uploaded a new version of File:RHOCOCO MAIN PROP-.PNG (Main, without address latches, but with VGA and audio output, EEPROM and Z80-control signals usable for Z80 system with video ram copy triggered by IRQ and with memory to IO write routine)
• 22:43, 10 July 2018 Mahjongg talk contribs uploaded a new version of File:RHOCOCCO Z80CPU with RAM.pdf (no address latches. Plus VGA and sound output, added various control signals)
• 22:40, 10 July 2018 Mahjongg talk contribs uploaded a new version of File:RHOCOCO MAIN PROP.pdf
• 22:56, 3 July 2018 Mahjongg talk contribs uploaded File:RHOCOCO Z80 and RAM.png (subsheet first version with RAM and address capture latch)
• 22:53, 3 July 2018 Mahjongg talk contribs uploaded File:RHOCOCO MAIN PROP-.PNG (initial main schematic with propeller (.PNG picture))
• 22:34, 3 July 2018 Mahjongg talk contribs uploaded File:RHOCOCCO Z80CPU with RAM.pdf (Z80 (5V) subsystem with RAM, and low address readout store)
• 22:32, 3 July 2018 Mahjongg talk contribs uploaded File:RHOCOCCO Z80CPU+RAM.pdf (Z80 (5V) subsystem with RAM, and low address readout store)
• 22:31, 3 July 2018 Mahjongg talk contribs uploaded File:RHOCOCO MAIN PROP.pdf (initial first main sheet with propeller and address latches)
• 16:06, 28 May 2018 Mahjongg talk contribs uploaded File:Mini80b.pdf (basic CP/M system with z80 and propeller chip)
• 22:35, 22 May 2018 Mahjongg talk contribs uploaded File:RHOCOCO with propeller.pdf (New version of RHOCOCCO, that uses a Parallax Propeller (PX32A) chip instead of an ATMEGA chip.)
• 10:01, 18 April 2018 Mahjongg talk contribs uploaded File:SNES JOYPAD WH PCB.png (Like the old joypad for the zero, but this is for the zero WH, with headers on the TOP (not bottom), so new wiring to rotated/mirrored GPIO connector is needed)