Table of Contents
Display & Keyboard (DSKY)
Introduction
The DSKY provides a simple low-level interface to the hardware on the RBC Z80 SBC. The user can inspect/modify ports, inspect/modify memory, execute programs, or boot the system from various ROM images or various other devices.
A complete description of the DSKY can be found in this pdf.
Hardware Documentation
Build Information
Parts List
Part Sourcing Notes
Tactile Switches @ Futurlec:
Tactile Switch Buttons @ Futurlec:
Complete Futurlec Order:
LED Displays @ Digikey:
LED driver @ Jameco:
Keypad Labels
Support Software
Video Demonstration
Builder's Notes/Comments
Please use this space to add any notes/comments on this board that don't fit into the above sections. (Periodically, these comments may be re-arranged to be better incorporated into a new revision of the wiki page.) Please sign your comments using the wiki “Insert Signature” feature! — Andrew Bingham 2016/02/27 13:01
Photo Gallery
File List
| Filename | Filesize | Last modified |
|---|---|---|
| consoledocs.pdf | 1.3 MiB | 2019/02/23 23:08 |
| cpm-dsky-src-img.zip | 2.1 MiB | 2016/02/28 00:41 |
| dbgmon.asm | 60.9 KiB | 2016/02/28 00:41 |
| dsky-keysncaps.png | 12.9 KiB | 2016/02/28 00:41 |
| dsky.lst | 3.3 KiB | 2016/02/28 00:41 |
| dsky_for_the_n8vem_sbc.pdf | 1.7 MiB | 2016/02/28 00:41 |
| dsky_keypad.pdf | 17.3 KiB | 2016/02/28 00:41 |
| dsky_keypad.xls | 14.5 KiB | 2016/02/28 00:41 |
| ecb_dsky_v2_gerbers.zip | 206.5 KiB | 2019/08/29 08:24 |
| ecb_dsky_v2_kicad.zip | 34.3 KiB | 2016/04/16 13:52 |
| ordering-display-ledsfrom-digikey.png | 90.7 KiB | 2016/02/28 01:24 |
| ordering-display_driver-chip-from-jameco.png | 24.1 KiB | 2016/02/28 01:24 |
| ordering-tactile-switch-buttons-from-futurlec.png | 87.4 KiB | 2016/02/28 00:41 |
| ordering-tactile-switches-from-futurlec.png | 126.5 KiB | 2016/02/28 00:41 |
| printing_dsky-brd.pdf | 363.9 KiB | 2016/02/28 00:41 |
| printing_dsky-sch.pdf | 75.5 KiB | 2016/02/28 00:41 |
| testkb.asm | 9.5 KiB | 2016/02/28 00:41 |
