Schematic acer travel mate p449-g2-mp449-g2-mgp449-mp449-mgp459-g2-m pegatron p4 uma schematic

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acer travel mate p449-g2-mp449-g2-mgp449-mp449-mgp459-g2-m pegatron p4 uma




Technical Specifications

ParameterValue
BrandPegatron
Project CodeKTKUG_25W
Revision1.0
DateTuesday, September 06, 2016
CPU PlatformSkylake U (2+2)
EC / KBCIT8987E/BX
Audio CodecRealtek ALC255
BIOS / SPI Flash16M SPI ROM
Card Reader ICRTS5229
LAN ICIntel I219
WiFi / WLAN ICNGFF WLAN/WiGig
Charging ICBATTERY CHARGER
RAM TypeDDR4
RAM ArchitectureMemory Down x4 + SO-DIMM x1
USB Hub ICGENESYS GL850G
HDMI Level ShifterPS8338B
dGPU Chip NumberN16P-GT
Graphics ArchitectureGDDR5

Technical Summary

This Pegatron KTKUG_25W Rev 1.0 motherboard is built around the Skylake U (2+2) platform with DDR4 memory architecture supporting Memory Down x4 and one SO-DIMM slot. The system is managed by an IT8987E/BX EC/KBC controller and boots from a 16M SPI ROM. Audio is handled by a Realtek ALC255 codec, while wired networking is provided by an Intel I219 LAN controller. Wireless connectivity is supported via an NGFF WLAN/WiGig module. The board features a dedicated N16P-GT dGPU with GDDR5 frame buffer memory. DisplayPort switching is managed by a PS8338B HDMI level shifter, and USB 3.0 connectivity is supported by a TI SN65LVPE512 re-driver. The charging subsystem is handled by a dedicated battery charger IC, and a GENESYS GL850G USB hub IC provides additional USB 2.0 port expansion. A Realtek RTS5229 card reader IC is also integrated.

Technician FAQ

Q: What EC/KBC controller is used on this motherboard?

A: The motherboard uses an IT8987E/BX EC/KBC controller.

Q: What is the BIOS flash configuration?

A: The board uses a 16M SPI ROM for BIOS storage.

Q: What is the memory architecture?

A: The board supports DDR4 memory with Memory Down x4 configuration plus one SO-DIMM slot.

Q: What dGPU is used and what is its memory type?

A: The dedicated GPU is an N16P-GT with GDDR5 frame buffer memory.

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

Attachments

  • Acer Travel mate P449-G2-MP449-G2-MGP449-MP449-MGP459-G2-M=Pegatron P4 UMA.pdf
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