Schematic acer travelmate x349-m pegatron cassiopeia x3 for skylake schematic

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acer travelmate x349-m pegatron cassiopeia x3 for skylake




Technical Specifications

ParameterValue
BrandPEGATRON
Project NameX3
Revision1.0
DateMonday, July 11, 2016
CPU PlatformSkylake U
EC / KBCIT8587/FX
EC / KBCIT8587E/FX
Audio CodecREALTEK/ ALC255
BIOS / SPI FlashSPI ROM (16M)
BIOS / SPI FlashSPI ROM (8M)
Charging ICBATTERY CHARGER
RAM TypeDDR4
RAM ArchitectureMemory Down x4
RAM Quantity / SlotsMemory Down x4
Card Reader ICRealtek/RTS5170
LAN ICIT8987E/BX
WiFi / WLAN ICNGFF WLAN / BT
HDMI Level ShifterAnalogix ANX7428
HDMI Level ShifterPS8201A
TPMNUVOTON/NPCT650
EngineerAndy Kao

Technical Summary

This PEGATRON X3 revision 1.0 motherboard, dated July 11, 2016, is engineered for the Intel Skylake U platform. The system memory architecture utilizes DDR4 2133MHz in a Memory Down x4 configuration. The embedded controller is an IT8587/FX or IT8587E/FX, while the audio subsystem is handled by a Realtek ALC255 codec. Two separate SPI ROMs are present: one 16MB and one 8MB. The charging circuit is managed by a dedicated battery charger IC. Connectivity and expansion are supported by a Realtek RTS5170 card reader, an IT8987E/BX LAN controller, and an NGFF WLAN/BT module. Video output is facilitated through an Analogix ANX7428 MUX and a PS8201A HDMI repeater. Security is provided by a NUVOTON NPCT650 TPM module.

Technician FAQ

Q: What EC/KBC chips are used on this motherboard?

A: The motherboard uses an IT8587/FX or IT8587E/FX embedded controller.

Q: What BIOS/SPI flash configurations are present?

A: Two SPI ROMs are present: one 16MB and one 8MB.

Q: What is the memory architecture of this board?

A: The board uses DDR4 2133MHz memory in a Memory Down x4 configuration.

Q: What HDMI level shifters are used?

A: The board uses an Analogix ANX7428 MUX and a PS8201A HDMI repeater.

Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
 

Attachments

  • Acer TravelMate X349-M=Pegatron Cassiopeia X3 for Skylake.pdf
    2.2 MB · Views: 5
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