Controller matrix traces

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Now why would these be interesting?

To enable people to recycle or simply improve the stuff they have! Make your own mechanical G15 for instance. However using the same matrix will result in exactly the same key rollover as the original, and using a different matrix on a non-reprogrammable controller will result in a keyboard with output that will need software remapping to function as desired.

Cherry MX

Filco Majestouch

Top side of Filco Majestouch controller Bottom side of Filco Majestouch controller

Tested units

All product and revision numbers written as they appear on the units. Do not alter to make them "uniform".

Keyboard model Product number Main PCB Daughter PCB LED color LED resistor value
Filco Majestouch MODEL/N. FKBN105M/SWB
S/N. F10110012
FILCO FKB/N-104/5/6 PCBA Rev 1.0
(CST-FKB/N-104/5/6 Main PCBA Rev 1.0)
2010-03-23
(CST-Daughter PCBA Rev 3.1 ESD)
2010-08-24
10kΩ
Filco Majestouch Linear R Model No.: FILCK15
Part No.: FKBN104MR/EB2
Serial No.: 110200521
(CST-F104/5/6/8 Main PCB Rev 2.1)
2010-11-08
(CST-Daughter PCBA Rev 3.1 ESD)
2010-08-24
510Ω
Filco Majestouch 2
Swedish Layout
Red case with red switches
Model No. FILCKF15
Part No. FKBN105MRL/SWR2
Serial No. 121000007
(CST-F104/5/6/8 Main PCB Rev 3.0)
2012-03-24
FKB 104568 DB V4.0 Red 510Ω
Filco Majestouch 2
US Layout
Blue case with brown switches
Model No. FILCKF15
Part No. FKBN104M2-AI
Serial No. 120600077
(CST-F104/5/6/8 Main PCB Rev 3.0)
2012-03-24
FKB 104568 DB V4.0 Blue 10kΩ

Physical dimensions

PCB dimensions: 50 mm × 18 mm

Pin configuration: 2 rows of 18 pins each, 15 mm apart, 2 mm pin pitch.

Pinout and matrix

Non-matrix pins
12 USB Ground
13 USB D+
14 USB D-
15  ?
16  ?
17  ?
18 USB +5V
34 LED Num Lock
35 LED Caps Lock
36 LED Scroll Lock
Col 0 1 2 3 4 5 6 7
Row Pin# 1 20 22 23 29 31 32 33
A 2 no RCTL no no LCTL BRK no F5
B 3 F12 ENT BSPC BSLS F9 no F11 F10
C 4 RALT no no no no SLCK LALT PSCR
D 5 APP DOT F7 L F8 O no 9
E 6 no COMM RBRC K EQL I F6 8
F 7 N M Y J 6 U H 7
G 8 B V T F 5 R G 4
H 9 no C F3 D F2 E F4 3
I 10 no X CAPS S F1 W NUBS 2
J 11 no Z TAB A GRV Q ESC 1
K 19 DOWN NLCK P4 P1 DEL P7 SPC no
L 21 RGHT PSLS P5 P2 INS P8 P0 no
M 24 no no no RGUI no no no no
N 25 no no LSFT RSFT no no no no
O 26 LEFT no no PENT HOME PPLS UP END
P 27 no no LGUI no no no no no
Q 28 PMNS PAST P6 P3 PGUP P9 PDOT PGDN
R 30 SLSH no LBRC SCLN MINS P QUOT 0

Filco Majestouch TKL

Top side of Filco Majestouch TKL controller Bottom side of Filco Majestouch TKL controller

Tested units

All product and revision numbers written as they appear on the units. Do not alter to make them "uniform".

Keyboard model Product number Main PCB Daughter PCB LED color LED resistor value
Filco Majestouch 2 TKL Model No.:
Part No.:
Serial No.:
CST-F87/88/89/91-MB V1.1
2010-11-09
Tenkeyless PCBA Rev 2.1-ESD 10kΩ
Filco Majestouch 2 TKL Model No.:FILCKTL15 KCC-REI-FKB-FKBN87M
Part No.: FKBN88M/SWB2
Serial No.: 110900256
CST-F87/88/89/91-MB V1.1 FKB 87888991 DB V4.0 Blue 10kΩ
HID Liberation Device Revision 2012-09-11 10kΩ

Physical dimensions

Pinout and matrix

Non-matrix pins
1 USB +5V
2 USB D-
3 USB D+
4 USB Ground
17 LED Caps Lock
18 LED Scroll Lock
Col 0 1 2 3 4 5 6 7
Row Pin# 29 31 26 30 19 21 24 22
A 25 no RCTL no no LCTL BRK no F5
B 5 F12 ENT BSPC BSLS F9 (J14) F11 F10
C 16 (J133/ALT+R) no no RALT no SLCK LALT PSCR
D 7 APP DOT F7 L F8 O no 9
E 8 (J56) COMM RBRC K EQL I F6 8
F 9 N M Y J 6 U H 7
G 10 B V T F 5 R G 4
H 11 no C F3 D F2 E F4 3
I 12 no X CAPS S F1 W (K45) 2
J 13 (J131) Z TAB A GRV Q ESC 1
K 27 DOWN no no no DEL no SPC no
L 28 RGHT no no no INS no no no
M 32 (J131_2) no no RGUI no no no no
N 14 no no LSFT RSFT no no no no
O 23 LEFT no no no HOME no UP END
P 15 no no LGUI no no no no no
Q 20 no no no no PGUP no no PGDN
R 6 SLSH no LBRC SCLN MINS P QUOT 0

Phantom

(picture to be)

Tested units

Keyboard model Product number Main PCB Daughter PCB
Phantom Revision: 2011-12-19 Teensy 2.0

Physical dimensions

Pinout and matrix

Non-matrix pins
B6 LED Caps Lock
B7 LED Scroll Lock
Pin # B0 noWin B0 Win B1 B2 B3 B4 B5
D5 LCTL LCTL LSFT CAPS TAB 1 ESC
C7 LGUI LGUI NUBS A Q 2 GRV
C6 LALT LALT Z S W 3 F1
D4 NO NO X D E 4 F2
D0 NO NO C F R 5 F3
E6 NO NO V G T 6 F4
F0 NO NO B H Y 7 F5
F1 SPC SPC N J U 8 F6
F4 NO NO M K I 9 F7
F5 NO NO COMM L O 0 F8
F6 NO RALT DOT SCLN P MINS F9
F7 RALT RGUI SLSH QUOT LBRC EQL F10
D7 APP APP NO BSLS RBRC NO F11
D6 RCTL RCTL RSFT ENT BSLS BSPC F12
D1 LEFT LEFT NO NO DEL INS PSCR
D2 DOWN DOWN UP NO END HOME SLCK
D3 RGHT RGHT NO NO PGDN PGUP BRK

Rosewill

Top side of Rosewill controller Bottom side of Rosewill controller

Tested units

All product and revision numbers written as they appear on the units. Do not alter to make them "uniform".

Keyboard model Product number Main PCB Daughter PCB LED color LED resistor value
Rosewill RK-9000 RK-9000RE (CST-NFK104/5/6/8 Main PCB Rev 3.0)
2011-06-28
NFKB-Daughter ESD Rev 2.0 Blue 10kΩ
Rosewill RK-9000 RK-9000BL Nashville 104568 MB V5.0
2012-06-18
NFKB-Daughter ESD Rev 2.0 Blue 10kΩ
Rosewill RK-9000 RK-9000BR NashVille_104568_MB_V6.0_20130620 NFKB-Daughter ESD Rev 2.0 Blue 10kΩ

Physical dimensions

PCB dimensions: 56 mm × 17 mm.

Pin configuration: 2 rows of 18 pins each, 12 mm apart, 2 mm pin pitch.

Pinout and matrix

Non-matrix pins
5 USB D-
6 USB D+
14 USB Ground
15 USB Ground
16 USB Ground
17 USB Ground
18 USB +5V
34 LED Num Lock
35 LED Caps Lock
36 LED Scroll Lock
Col 0 1 2 3 4 5 6 7
Row Pin# 1 20 22 23 29 31 32 33
A 2 no RCTL no no LCTL BRK no F5
B 3 F12 ENT BSPC BSLS F9 no F11 F10
C 4 RALT no no no no SLCK LALT PSCR
D 7 APP DOT F7 L F8 O no 9
E 8 no COMM RBRC K EQL I F6 8
F 9 N M Y J 6 U H 7
G 10 B V T F 5 R G 4
H 11 no C F3 D F2 E F4 3
I 12 no X CAPS S F1 W NUBS 2
J 13 no Z TAB A GRV Q ESC 1
K 19 DOWN NLCK P4 P1 DEL P7 SPC no
L 21 RGHT PSLS P5 P2 INS P8 P0 no
M 24 no no no RGUI no no no no
N 25 no no LSFT RSFT no no no no
O 26 LEFT no no PENT HOME PPLS UP END
P 27 no no LGUI no no no no no
Q 28 PMNS PAST P6 P3 PGUP P9 PDOT PGDN
R 30 SLSH no LBRC SCLN MINS P QUOT 0

CM Storm QuickFire XT

Top side of CMS QF XT controller Bottom side of CMS QF XT controller

Note: Pin numbers are the same as on the Rosewill controller board.

Tested units

All product and revision numbers written as they appear on the units. Do not alter to make them "uniform".

Keyboard model Product number Main PCB Daughter PCB LED color LED resistor value

CM Storm QuickFire XT

SGK-4030-GKCG1-US POPPY 1045678 MB V2_20130204 POPPY DB V1_20121209 Red 510 (3x), 1k (Win LED)

Physical dimensions

PCB dimensions: 56 mm × 17 mm.

Pin configuration: 2 rows of 18 pins each, 12 mm apart, 2 mm pin pitch.

Pinout and matrix

Non-matrix pins
5 USB Ground
6 USB +5V
7 USB Ground
8 USB D-
9 USB D+
10 USB Ground
19 LED Win Lock (-)
34 LED Num Lock (-)
35 LED Caps Lock (-)
36 LED Scroll Lock (-)
Col 0 1 2 3 4 5 6 7
Row Pin# 16 17 29 28 27 1 14 30
A 2 no RCTL no no LCTL BRK no F5
B 24 F12 ENT BSPC BSLS F9 no F11 F10
C 20 RALT no no no no SLCK LALT PSCR
D 23 APP DOT F7 L F8 O no 9
E 22 no COMM RBRC K EQL I F6 8
F 25 N M Y J 6 U H 7
G 26 B V T F 5 R G 4
H 21 no C F3 D F2 E F4 3
I 4 no X CLCK S F1 W NUBS 2
J 3 no Z TAB A GRV Q ESC 1
K 13 DOWN NLCK P4 P1 DEL P7 SPC no
L 18 RGHT PSLS P5 P2 INS P8 P0 no
M 31 no no no RGUI no no no no
N 33 no no LSFT RSFT no no no no
O 15 LEFT no no PENT HOME PPLS UP END
P 32 no no LGUI no no no no no
Q 11 PMNS PAST P6 P3 PGUP P9 PDOT PGDN
R 12 SLSH no LBRC SCLN MINS P QUOT 0


Note: Pins 23 and 16 lead to the key switch where APP would be in the layout, but the original controller treats it exclusively as a private modifier, meaning no keycode is emitted when the key is pressed alone.


CM Storm Quick Fire Rapid/Stealth

Top side of CM Storm Quick Fire Rapid controller Bottom side of CM Storm Quick Fire Rapid controller

Note: The color coding on the Holtek controller of the QFS is white-green (QFR is green-yellow as shown.)

Tested units

All product and revision numbers written as they appear on the units. Do not alter to make them "uniform".

Keyboard model Product number Main PCB Daughter PCB LED color LED resistor value
CM Storm QFR Model No.:
Part No.:
Serial No.:
CST-IF87/88/89/91-MB V1.1
2011-07-26
INCHON_DB_ESD_V1.0 Red 510Ω
CM Storm QFS SGK-4000-GKCL2-US CST-IF87/88/89/91-MB V2
2012-07-30
INCHON_DB_ESD_V1.0 Red 510Ω
CM Storm QFR SGK-4000-GKCM1-US Quickfire_V2.2 INCHON_DB_ESD_V1.0 Red 510Ω

Physical dimensions

Pinout and matrix

Non-matrix pins
1 USB D-
2 USB D+
3 USB +5V
4 USB Ground
5 LED Win Lock
7 USB Ground
9 USB Ground
11 USB Ground
21 LED Caps Lock
23 LED Scroll Lock
25 USB Ground
27 USB Ground
29 USB Ground
33 USB Ground
Col 0 1 2 3 4 5 6 7
Row Pin# 40 37 34 39 22 26 32 28
A 31 no RCTL no no LCTL BRK no F5
B 6 F12 ENT BSPC BSLS F9 no F11 F10
C 13 RALT no no no no SCRL LALT PSCR
D 10 DOT F7 L F8 O no 9
E 12 no COMM RBRC K EQ I F6 8
F 14 N M Y J 6 U H 7
G 16 B V T F 5 R G 4
H 18 no C F3 D F2 E F4 3
I 20 no X CAPS S F1 W NUBS 2
J 19 no Z TAB A GRV Q ESC 1
K 36 DOWN NUML P4 P1 DEL P7 SPC no
L 38 RGHT PSLS P5 P2 INS P8 P0 no
M 35 no no no RGUI no no no no
N 17 no no LSFT RSFT no no no no
O 30 LEFT no PDOT PENT HOME PPLS UP END
P 15 no no LGUI no no no no no
Q 24 PMNS PAST P6 P3 PGUP P9 PSEP PGDN
R 8 SLSH BSLS LBRC SCLN MINS P QUOT 0

Note: Pins 40 and 10 lead to the key switch where APP would be in the layout, but the original controller treats it exclusively as a private modifier, meaning no keycode is emitted when the key is pressed alone.


Steelseries 7G

Top side of Steelseries 7G controller Bottom side of Steelseries 7G controller

Tested units

Keyboard model Main PCB LED color LED resistor value

Steelseries 7G (US layout)

Steelseries 7G - E V3.2
NO. 1611007012
2008-08-14
white Doesn't seem to have resistors (PWM?)

Physical dimensions

PCB dimensions: 66.5 mm × 72.3 mm

Pin configuration: 2 rows of 14 pins each, 2 mm apart, 2 mm pin pitch.

Pinout and matrix

Non-matrix pins
4 LED +
5 LED Num Lock -
6 LED Scroll Lock -
7 LED Caps Lock -
Pin # 18 19 20 21 22 25 27 28
1 RCTL NO NO LCTL CAPS NO NO NO
2 Z A NO Q TAB 1 GRV ESC
3 NO NO NO NO NO LGUI PENT SCLK
8 P1 P4 PPLS P7 PAST PSLS APP PSCR
9 PDOT P6 P3 P9 DEL INS F4 F3
10 P0 P5 P2 P8 END HOME F12 F11
11 X W S 2 PGDN PGUP F2 F1
12 DOT LBRC L O MINS 9 F8 F7
13 ENT BSLS LEFT RBRC BSPC EQL F6 F5
14 P QUOT SLSH SCLN DOWN 0 F10 F9
15 NO LALT RALT NO NO NO NLCK PMNS
16 RSFT NO NO LSFT NO NO right
NUBS *
BRK
17 NO NO NO left
NUBS *
RGUI UP SPC RGHT
23 COMM D C K E I 8 3
24 B G V F T R 5 4
26 M J N H U Y 7 6

The left and right Non-US backslash keys places are present on the keyboard PCB. This is a little strange because the 105 key version of the 7G has only the left non-US backslash.

The controller contains the USB hub chip (Alcor AU9254A21-HBS-NP) and the USB power switch chip (AIC1526).


Rubber dome / membrane


G15


This has 5 membrane connectors, from left to right: J9, J2_1, J2_2, J3_1 and J3_2; of which the _1's are for the top sheet, and the _2's for the bottom one. The pinout on those is clearly labeled, but noted here for reference:


Connectors:

J2_1 GS1 GS3 GS5 GS6 GS4 GS2 GS0 GS7
J2_2 GR0 GR6 GR4 GR2 GR1 GR3 GR5 GR7 R10 R11 R12 R13 R14 R15 R16 R17
J3_1 S0 S1 S2 S3 S4 S5 S6 S7 S8 S9 S10 S11
J3_2 R0 R1 R2 R3 R4 R5 R6 R7 R8 R9

J9 Is not marked. Is connected to the 4 buttons above the G-keys: page 1/2/3 and record.


And here are the traces as they are on the membrane, from connector to end of the line (approximately since some do split):

Traces:

J3_2
R0 2 x LShiftLEFT SpaceMID
R1 w s LCtrl
R2 3 e d LWin
R3 4 r c LAlt
R4 5 t f v
R5 y h g b
R6 6 u n RAlt
R7 7 j RWin
R8 i m . RCtrl
R9 k / RShiftRIGHT EnterRIGHT


J2_2
GR0 G1 G13 backlight
GR6 G12
GR4 G10 G17 G5
GR2 G3 G15 G8
GR1 G2 G7 G14
GR3 G4 G9 G16
GR5 G6 G11
GR7 G18
R10 1 q a z
R11 F3 F2 F1 Esc LShiftRIGHT CapsLock Tab ` n+BOT n* n/ NumLock
R12 F4 F5 F6 F7 SpaceLEFT SpaceRIGHT AppKey
R13 ArrDown n9 n6 n3 PauseBreak F12 BackspaceRIGHT Delete =
R14 ArrUp n+TOP n1 n4 n7 PageUp Home Insert ScrollLock \ BackspaceLEFT
R15 End PageDown ArrRight n0LEFT n0RIGHT n2 n5 n8 n. - 0
R16 9 8 ArrLeft ] [ p o Mute Printscreen n- nEnterTOP nEnterBOT
R17 F8 F9 F10 F11 EnterLEFT RShiftLEFT ' ; l ,


J3_1
S0 F8 - 8 i n4 F4 F2 3 LShiftLEFT
S1 F9 BackspaceRIGHT n7 EnterRIGHT 0 9 F5 4 2 F1 LCtrl
S2 F10 = BackspaceLEFT n5 \ o 5 F6 w 1 Esc LWin
S3 F11 n8 Insert Delete p y e F3 F7 LAlt
S4 n6 Home End [ l 6 r t ` SpaceLEFT
S5 n9 n2 PageUp ] ' 7 g f Tab x
S6 F12 n1 PageDown ArrLeft ; . RAlt SpaceRIGHT h s CapsLock
S7 Printscrn n3 n. ArrUp EnterLEFT RWin k u d LShiftRIGHT
S8 ScrollLock NumLock n- n0LEFT n0RIGHT ArrDown RCtrl , j c q
S9 PauseBreak n/ n+TOP nEnterTOP nEnterBOT ArrRight AppKey RShiftLEFT RShiftRIGHT m v
S10 Mute n* / b a
S11 n+BOT SpaceMID n z


J2_1
GS1 G2 G8
GS3 G4 G10 G14
GS5 G6 G12 G16
GS6 G18 G17
GS4 G15 G11 G5
GS2 G13 G9 G3
GS0 G7 G1
GS7 backlight


Proper matrix: n/a (yet?) |