History

Josh Hinnebusch dab0b35dc3 Add h87a keyboard (#3329 ) * Add H87a keymap and info * Create readme.md * Add h87a .json for kbfirmware.com use * Update readme.md * Update readme.md * Update h87a files * Delete Makefile * Update readme.md * Delete desktop.ini * update files to match new QMK framework * Update files to match new QMK structure * Update files to match new QMK structure * add layout name information * Add info.json * update keymap to support layout_all * update keymap to support layout_all * update rules.mk to fix filesize * Update readme.md * Update config.h * Update readme.md * Update config.h * Update config.h Add "define CONFIG_H and include "config_common.h" back to file		2018-07-09 07:40:35 -07:00
..
keymaps/default	Add h87a keyboard (#3329 )	2018-07-09 07:40:35 -07:00
config.h	Add h87a keyboard (#3329 )	2018-07-09 07:40:35 -07:00
h87a.c	Add h87a keyboard (#3329 )	2018-07-09 07:40:35 -07:00
h87a.h	Add h87a keyboard (#3329 )	2018-07-09 07:40:35 -07:00
info.json	Add h87a keyboard (#3329 )	2018-07-09 07:40:35 -07:00
readme.md	Add h87a keyboard (#3329 )	2018-07-09 07:40:35 -07:00
rules.mk	Add h87a keyboard (#3329 )	2018-07-09 07:40:35 -07:00

readme.md

h87a

A QMK-powered replacement PCB for custom TKL keyboards. This PCB has the same size of the b.87 PCB, while using the USB port placement and spacebar stabilizer orientation as the a.87 PCB.

Keyboard Maintainer: hineybush (Josh Hinnebusch)

Hardware Supported: h87a Rev 1

Hardware Availability: Currently prototyped, group buy TBD

Make example for this keyboard (after setting up your build environment):

 make h87a:default

h87a hardware information

Controller: Atmega32u4

/* Column pin configuration
* col: 0   1   2   3   4   5   6   7   8   
* pin: F0  F1  F4  F5  F6  F7  C7  C6  D2
*/
 
/* Row pin configuration
* row: 0   1   2   3   4   5   6   7   8   9   10  11
* pin: B0  B1  B2  B3  D0  D1  B5  B6  D7  B4  D6  D4  (Rev 1)
*/

The H87a PCB utilizes duplex matrix organization.

Caps Lock LED: D5
Scroll Lock LED: E6
Num Lock LED: not supported
Backlight Pin: B7
RGB Data Pin: D3

To connect the Caps Lock LED to the main backlight matrix, jump the middle pad and the left pad on J1. To use the Caps Lock LED as an indicator, jump the middle pad and the right pad on J1.

To connect the Scroll Lock LED to the main backlight matrix, jump the middle pad and the right pad on J2. To use the Scroll Lock LED as an indicator, jump the middle pad and the left pad on J2.

Note: The different orientations of J1 and J2 will be fixed with Rev 2.