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Touchpad

License

Framework Laptop 13 © 2022 by Framework Computer Inc is licensed under CC BY 4.0. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/

Pinout

Keyboard Connector

This is the ZIF connector for the keyboard, using a Kyocera 046809626210846+ part.

Pin Signal Notes
1 KSI0
2 KSI1
3 KSI2
4 KSI3
5 KSI4
6 KSI5
7 KSI6
8 KSI7
9 KSO0
10 KSO1
11 KSO2
12 KSO3
13 KSO4
14 KSO5
15 KSO6
16 KSO7
17 KSO8
18 KSO9
19 KSO10
20 KSO11
21 KSO12
22 KSO13
23 KSO14
24 KSO15
25 CAPS_P 5V
26 CAPS_N

Keyboard Backlight Connector

The ZIF connector for the keyboard backlight, using a ACES 51601-0040M-001 part.

Pin Signal Notes
1 KBL_N
2 KBL_N
3 KBL_P 5V
4 KBL_P 5V

Fingerprint Reader Connector

The ZIF connector for the Fingerprint Reader, using a Kyocera 046809610110846+ part.

Pin Signal Notes Voltage
1 VBUS Power 5V
2 USB_DM USB Data
3 USB_DP USB Data
4 GND Power
5 EC_CONTROL Output - mask switch events
6 SWITCH Open collector output
7 LED_W
8 LED_G
9 LED_R
10 LED_COM 5V

Mainboard Connector

The ZIF connector for the FPC going to the Mainboard, using a ACES 51688-0510M-001 part.

Pin Signal Notes Voltage
1 GND
2 KSI0
3 KSI1
4 KSI2
5 KSI3
6 KSI4
7 KSI5
8 KSI6
9 KSI7
10 KSO0
11 KSO1
12 KSO2
13 KSO3
14 KSO4
15 KSO5
16 KSO6
17 KSO7
18 KSO8
19 KSO9
20 KSO10
21 KSO11
22 KSO12
23 KSO13
24 KSO14
25 KSO15
26 GND
27 CAPS_P 5V Supply
28 CAPS_N
29 KBL_N
30 KBL_P 5V supply (PWM)
31 KBL_N
32 KBL_P 5V supply (PWM)
33 GND
34 TP_SCL
35 TP_INT
36 TP_SDA
37 GND
38 BOARD_ID
39 Reserved Not connected
40 5VS 5V
41 5VALW Always on supply 5V
42 USB_DM
43 GND
44 USB_DP
45 EC_CONTROL
46 SWITCH
47 LED_R See [1]
48 LED_G See [1]
49 LED_B See [1]
50 LED_COM 5V
51 Reserved Not connected
  • [1] The mainboard EC drives these LED's through low-side transistors. The RGB channels from the EC drive the white, green, and red fingerprint LED's, respectively.