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Changelog
Common
Boot Process
Windows RT
Windows 10
Tools
Windows Media Builder
Surface RT & 2 Jailbreak USB
Surface RT
Linux
Hardware
Tegra3 - Technical Reference Manual
J14 OEM Debug Connector
UART
GPIOs
IC's
SPI Flash
MMC
I2C devices
Bus 0 - MS HID
Bus 1 - 2nd Board
0x2D
0x39 - Display Panel ThermalZone
0x5B - ATMEL: mXT1386E - TouchController
Bus 2 - CAMs
Bus 3 - HDMI DDC
Bus 4 - System
LVDS Encoder
Display
Battery
Firmware
UEFI
Surface RT2
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0x5B - ATMEL: mXT1386E - TouchController
I2C Specs
HID over I2C
Address: 0x5b
Bus speed: 400kHz
HID_Descriptor: 0x0000
ACPI Device: TOUA
http://ww1.microchip.com/downloads/en/DeviceDoc/mXT1386E_2v4_Datasheet_BX.pdf
Address
ACPI tells that the device TOUA uses I2C-2@400kHz with an address of 0x5b
HID Descriptor
GPIOs
HID Interrupt: K2
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0x39 - Display Panel ThermalZone
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Bus 2 - CAMs
Last modified
2yr ago
