Schematic Acer TravelMate P614 NB2250 Schematic

Vahab Hemmati

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Acer TravelMate P614 NB2250 Schematic




Technical Specifications

ParameterValue
BrandHuaqin Telecom Technology Com., Ltd.
Project NameNB2250
RevisionV1.0
DateFriday, November 08, 2019
CPU PlatformWHL-U42
Memory ID (MICRON)MT40A512M16TB-062E:JSD
Memory ID (Hynix)H5AN8G6NCJR-VKCSD
Memory ID (MICRON DDP)MT40A1G16KNR-075:EDD
Memory ID (Hynix DDP)H5ANAG6NCMR-VKCDD
GPU TypeUMA / DGPU
Display Port ConfigurationHDMI / eDP / TYPEC

Technical Summary

This Huaqin NB2250 motherboard schematic, revision V1.0 dated November 8, 2019, is built around the Intel Whiskey Lake-U42 (WHL-U42) platform. The board supports both UMA and DGPU graphics configurations, with display outputs including HDMI, eDP, and Type-C. Memory options include MICRON MT40A512M16TB-062E:JSD and Hynix H5AN8G6NCJR-VKCSD for single-die packages, as well as MICRON MT40A1G16KNR-075:EDD and Hynix H5ANAG6NCMR-VKCDD for dual-die packages. The schematic details I2C tables, display port strapping, and CPU ID configuration for CML-noVpro and CML-Vpro variants. Additional board identification is provided through PCB_ID and MEM_ID straps, along with NFC and LTE configuration options.

Technician FAQ

Q: What CPU platform does the NB2250 motherboard use?

A: The NB2250 uses the Intel Whiskey Lake-U42 (WHL-U42) platform.

Q: What memory configurations are supported on this board?

A: The board supports MICRON MT40A512M16TB-062E:JSD and Hynix H5AN8G6NCJR-VKCSD for single-die (SDP) configurations, and MICRON MT40A1G16KNR-075:EDD and Hynix H5ANAG6NCMR-VKCDD for dual-die (DDP) configurations.

Q: Does this motherboard support both UMA and DGPU graphics?

A: Yes, the schematic includes configuration straps for both UMA and DGPU modes.

Q: What display interfaces are available on the NB2250?

A: The board supports HDMI, eDP, and Type-C display outputs.

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

Attachments

  • Acer TravelMate P614 NB2250 Schematic.pdf
    3.2 MB · Views: 1
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