jordan
/
qmk_firmware
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
You cannot select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
master
rgb_matrix
planck_rev6
error_log_cleanup
info_json_docs
info_json_updates
keycode_versioning
readme-update
cb2x1800
new_project_fix
moxygen
clueboard_hotswap
handwire
twi2c
arm_audio_fixes
xmega_support
audio_out
gb_port
clueboard_1
info_json_populate
pjrc_hid
subvendor_ids
stm32l476
docs
matrix_update
ps2avrgb
travis_phases
dz_support
make_autocomplete
hid_api
clueboard_arm
sid
keyboards_json
keyboard_identifiers
pp_definitions
teensy_lc_synth
eeprom_update
process_keycode_update
b6_b7_audio
example_keyboards
preonic-1.0
planck-4.0
preonic-2.0
planck-5.0
planck-4.2
planck-4.1
ergodox_ez-161205
0.6.9
0.6.8
0.6.7
0.6.6
0.6.5
0.6.4
0.6.3
0.6.20
0.6.2
0.6.19
0.6.18
0.6.17
0.6.16
0.6.15
0.6.14
0.6.13
0.6.12
0.6.11
0.6.10
0.6.1
0.6.0
0.5.99
0.5.98
0.5.97
0.5.96
0.5.95
0.5.94
0.5.93
0.5.92
0.5.91
0.5.90
0.5.9
0.5.89
0.5.88
0.5.87
0.5.86
0.5.85
0.5.84
0.5.83
0.5.82
0.5.81
0.5.80
0.5.8
0.5.79
0.5.78
0.5.77
0.5.76
0.5.75
0.5.74
0.5.73
0.5.72
0.5.71
0.5.70
0.5.7
0.5.69
0.5.68
0.5.67
0.5.66
0.5.65
0.5.64
0.5.63
0.5.62
0.5.61
0.5.60
0.5.6
0.5.59
0.5.58
0.5.57
0.5.56
0.5.55
0.5.54
0.5.53
0.5.52
0.5.51
0.5.50
0.5.5
0.5.49
0.5.48
0.5.47
0.5.46
0.5.45
0.5.44
0.5.43
0.5.42
0.5.41
0.5.40
0.5.4
0.5.39
0.5.38
0.5.37
0.5.36
0.5.35
0.5.34
0.5.33
0.5.32
0.5.31
0.5.30
0.5.3
0.5.29
0.5.28
0.5.27
0.5.264
0.5.263
0.5.262
0.5.261
0.5.260
0.5.26
0.5.259
0.5.258
0.5.257
0.5.256
0.5.255
0.5.254
0.5.253
0.5.252
0.5.251
0.5.250
0.5.25
0.5.249
0.5.248
0.5.247
0.5.246
0.5.245
0.5.244
0.5.243
0.5.242
0.5.241
0.5.240
0.5.24
0.5.239
0.5.238
0.5.237
0.5.236
0.5.235
0.5.234
0.5.233
0.5.232
0.5.231
0.5.230
0.5.23
0.5.229
0.5.228
0.5.227
0.5.226
0.5.225
0.5.224
0.5.223
0.5.222
0.5.221
0.5.220
0.5.22
0.5.219
0.5.218
0.5.217
0.5.216
0.5.215
0.5.214
0.5.213
0.5.212
0.5.211
0.5.210
0.5.21
0.5.209
0.5.208
0.5.207
0.5.206
0.5.205
0.5.204
0.5.203
0.5.202
0.5.201
0.5.200
0.5.20
0.5.2
0.5.199
0.5.198
0.5.197
0.5.196
0.5.195
0.5.194
0.5.193
0.5.192
0.5.191
0.5.190
0.5.189
0.5.188
0.5.187
0.5.186
0.5.185
0.5.184
0.5.183
0.5.182
0.5.181
0.5.180
0.5.179
0.5.178
0.5.177
0.5.176
0.5.175
0.5.174
0.5.173
0.5.172
0.5.171
0.5.170
0.5.17
0.5.169
0.5.168
0.5.167
0.5.166
0.5.165
0.5.164
0.5.163
0.5.162
0.5.161
0.5.160
0.5.16
0.5.159
0.5.158
0.5.157
0.5.156
0.5.155
0.5.154
0.5.153
0.5.152
0.5.151
0.5.150
0.5.15
0.5.149
0.5.148
0.5.147
0.5.146
0.5.145
0.5.144
0.5.143
0.5.142
0.5.141
0.5.140
0.5.14
0.5.139
0.5.138
0.5.137
0.5.136
0.5.135
0.5.134
0.5.133
0.5.132
0.5.131
0.5.130
0.5.13
0.5.129
0.5.128
0.5.127
0.5.126
0.5.125
0.5.124
0.5.123
0.5.122
0.5.121
0.5.120
0.5.12
0.5.119
0.5.118
0.5.117
0.5.116
0.5.115
0.5.114
0.5.113
0.5.112
0.5.111
0.5.110
0.5.11
0.5.109
0.5.108
0.5.107
0.5.106
0.5.105
0.5.104
0.5.103
0.5.102
0.5.101
0.5.100
0.5.10
0.5.1
0.5.0
Branches Tags
${ item.name }
Create tag ${ searchTerm }
Create branch ${ searchTerm }
from '79cfa894af'
${ noResults }
qmk_firmware/keyboard/infinity
History
tmk 7860d09914 Change TMK_DIR setting 10 years ago
..
mbed-infinity infinity: Fix disabling watchdog 10 years ago
tool infinity: Fix disabling watchdog 10 years ago
Makefile Change TMK_DIR setting 10 years ago
README infinity: Add initial files for keyboard support 10 years ago
config.h infinity: For production model and add SpaceFn 10 years ago
keymap.c infinity: For production model and add SpaceFn 10 years ago
keymap_common.c infinity: Add initial files for keyboard support 10 years ago
keymap_common.h infinity: For production model and add SpaceFn 10 years ago
led.c infinity: Add initial files for keyboard support 10 years ago
main.cpp infinity: Add initial files for keyboard support 10 years ago
matrix.c infinity: Add initial files for keyboard support 10 years ago
mbed-infinity.mk infinity: Fix disabling watchdog 10 years ago

README 

Infinity
========
Massdrop Infinity Keyboard:
https://www.massdrop.com/buy/infinity-keyboard-kit

kiibohd controller(MD1):
https://github.com/kiibohd/controller

DFU bootloader:
https://github.com/kiibohd/controller/tree/master/Bootloader

Program with bootloader:
    $ dfu-util -D kiibohd.dfu.bin

Pinout:
https://github.com/kiibohd/controller/blob/master/Scan/MD1/pinout

MCHCK compatible:
https://mchck.org/about/

MCU Freescale MK20DX128VLF5 48-QFP:
http://cache.freescale.com/files/32bit/doc/data_sheet/K20P48M50SF0.pdf



Pin Usage
=========
Key Matrix:
    Strobe(output high):            PTB0 PTB1 PTB2 PTB3 PTB16 PTB17 PTC4 PTC5 PTD0
    Sense(input with pull-down):    PTD1 PTD2 PTD3 PTD4 PTD5 PTD6 PTD7


SWD pinout:
    SWD_CLK(PTA0) SWD_DIO(PTA3)
    SWD pins are placed next to reset button; SWD_CLK, SWD_DIO, GND, VCC from top.
    Note that RESET is also needed to get full control with OpenOCD.

LED:
    PTA19(turns on with output high)



Memory map
==========
kiibohd bootloader: Lib/mk20dx128vlf5.bootloader.ld
0x0000_0000 +-------------------+ -----------------+---------------+ Vector table
            | .vectors          | ------------.    | StackPointer0 |     of Bootloader
            | .startup          |              \   | ResetHandler1 |
            | .rodata           |               `--+---------------+ 0xF8
0x0000_0400 | .flashconfig(0x10)| 
      _0410 | .text             |
            | .init             |
0x0000_1000 +-------------------+ -----------------+---------------+ Vector table
            | _app_rom          | ------------.    |               |     of App
            |                   |              \   |               |
            |                   |               `--+---------------+
            |                   |
            ~                   ~
            |                   |
0x07FF_FFFF +-------------------+ 128KB


0x1FFF_E000 +-------------------+ -----------------+---------------+ Vector table
      _E0F8 |                   | ------------.    |               |     of App(copied)
            |                   |              \   |               |  
            |                   |               `--+---------------+ mbed NVIC
            |                   |
            | RAM               |
            |                8KB|
0x2000_0000 +-------------------+
            |                   |
            |                   |
            |                   |
            |                   |
            | RAM               |
            |                8KB|
0x2000_2000 +-------------------+ _estack