Schematic Dell Inspiron 11 3168 DRAX KBL-Y 16821-1 Schematic

[Salim Badakhshan]

Dell Inspiron 11 3168 DRAX KBL-Y 16821-1 Schematic

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Technical Specifications

Parameter	Value
Brand	Wistron Corporation
Model	Drax KBL Y
Motherboard Manufacturer	Wistron Corporation
Project Code	4PD06Q010001
Board Number	16821
Revision	A00
Date	Tuesday, June 28, 2016
CPU Platform	KABY LAKE-Y
EC / KBC	NUVOTON NPCE2854
Audio Codec	RealTek ALC3246
BIOS / SPI Flash	SPI Flash 16MB
Charging IC	TI BQ24727RGR
Charger Architecture	BQ24727RGR
Power IC(s)	SY8288RAC, NCP81381MNTXG, NCP81208MNTXG, NCP81253MNTBG, SY8286BRAC, APL5930KAI, APL5338XAI
RAM Type	DDR3L
RAM Architecture	Memory Down (2GB 4*16*256M)
RAM Quantity / Slots	2GB
Card Reader IC	RealTek RTS5227S
USB Hub IC	AU6259661
LAN IC	RealTek RTL8111G
WiFi / WLAN IC	NGFF WLAN & BT combo module
HDMI Level Shifter	NCP81253MNTBG
Thermal Sensor	NUVOTON NCT7718W
Sensor Hub	STM32L151CBU6TR-G
Gyro + G Sensor	LSM6DS3USTR
E-compass	LIS3MDLTR

Technical Summary

The Wistron Drax KBL Y (Project Code 4PD06Q010001, Board Number 16821, Revision A00) is an 11.6-inch motherboard designed for the Kaby Lake-Y platform. The system memory consists of 2GB of DDR3L soldered down memory. The embedded controller is a NUVOTON NPCE2854, and the audio codec is a RealTek ALC3246. The BIOS is stored on a 16MB SPI flash. Power management is handled by a TI BQ24727RGR charger and multiple DC/DC converters including SY8288RAC, NCP81381MNTXG, NCP81208MNTXG, NCP81253MNTBG, SY8286BRAC, APL5930KAI, and APL5338XAI. Connectivity includes a RealTek RTL8111G LAN IC, an AU6259661 USB 2.0 hub, a RealTek RTS5227S card reader, and an NGFF WLAN & BT combo module. The board also features a STM32L151CBU6TR-G sensor hub, a LSM6DS3USTR gyro and G-sensor, and a LIS3MDLTR e-compass.

Technician FAQ

Q: What is the board number and project code for this motherboard?

A: The board number is 16821, and the project code is 4PD06Q010001.

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

A: The embedded controller is a NUVOTON NPCE2854.

Q: What is the BIOS flash configuration?

A: The BIOS is stored on a 16MB SPI flash.

Q: What is the memory configuration?

A: The board uses 2GB of DDR3L memory down (2GB 4*16*256M).

Indexed motherboard components

Open a component to see every indexed schematic that uses the same part.

4PD06Q010001 Project Code 16821 Board Number Kaby Lake-Y CPU Platform NPCE2854 EC / KBC ALC3246 Audio Codec BQ24727RGR Charging / PD IC APL5338XAI Power IC APL5930KAI Power IC NCP81208MNTXG Power IC NCP81253MNTBG Power IC NCP81381MNTXG Power IC SY8286BRAC Power IC SY8288RAC Power IC DDR3L RAM Type RTS5227S Card Reader IC AU6259661 USB Controller RTL8111G LAN Controller NCP81253MNTBG Signal Conditioning IC NCT7718W Thermal / Fan Control STM32L151CBU6TR-G Motion / Position Sensor