lengda lengda x300de x300v x300
Technical Specifications
Technical Summary
This Lengda Technology Ltd. motherboard is based on the Intel Chief River Platform, also referred to as the Ventura Platform, with a design date of March 21, 2013. The system management is handled by an IT8502E-NX EC/KBC, while audio is provided by an ALC662 codec. Power management is distributed across several ICs, including the BQ24725 charger, TPS51125 system power, ISL95831 CPU and GFX power, TPS51117 chipset power, TPS51116 DDR3 power, and TPS51621 dGPU power. Memory configuration consists of two DDR3-1333 SO-DIMM slots. The discrete GPU options include the X300DE, X300V, or X300 series. Connectivity is supported by a PCI-E LAN controller, a PCI-E/USB-WIFI module, and a dedicated card reader IC.
Technician FAQ
Q: What EC/KBC is used on this motherboard?
A: The EC/KBC is an IT8502E-NX.
Q: What is the charging IC on this motherboard?
A: The charging IC is a BQ24725.
Q: What are the power management ICs used on this motherboard?
A: The power ICs include TPS51125, ISL95831, TPS51117, TPS51116, and TPS51621.
Q: What is the memory configuration for this motherboard?
A: The motherboard supports DDR3-1333 memory via two SO-DIMM slots.
Q: What dGPU options are supported on this platform?
A: The platform supports dGPU options including the X300DE, X300V, or X300 series.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | Lengda Technology Ltd. |
| Motherboard Manufacturer | Lengda Technology Ltd. |
| Date | Thursday, March 21, 2013 |
| CPU Platform | Intel Chief River Platform |
| Platform Alias | Ventura Platform |
| EC / KBC | IT8502E-NX |
| Audio Codec | ALC662 |
| Charging IC | BQ24725 |
| Power IC(s) | TPS51125, ISL95831, TPS51117, TPS51116, TPS51621 |
| RAM Type | DDR3-1333 |
| RAM Architecture | SO DIMM1, SO DIMM2 |
| RAM Quantity / Slots | 2 |
| LAN IC | PCI-E LAN |
| WiFi / WLAN IC | PCI-E/USB-WIFI |
| Card Reader IC | Card Reader |
| GPU Type | dGPU |
| Graphics Architecture | GPU Ventura Platform |
| dGPU Chip Number | X300DE/X300V/X300 |
Technical Summary
This Lengda Technology Ltd. motherboard is based on the Intel Chief River Platform, also referred to as the Ventura Platform, with a design date of March 21, 2013. The system management is handled by an IT8502E-NX EC/KBC, while audio is provided by an ALC662 codec. Power management is distributed across several ICs, including the BQ24725 charger, TPS51125 system power, ISL95831 CPU and GFX power, TPS51117 chipset power, TPS51116 DDR3 power, and TPS51621 dGPU power. Memory configuration consists of two DDR3-1333 SO-DIMM slots. The discrete GPU options include the X300DE, X300V, or X300 series. Connectivity is supported by a PCI-E LAN controller, a PCI-E/USB-WIFI module, and a dedicated card reader IC.
Technician FAQ
Q: What EC/KBC is used on this motherboard?
A: The EC/KBC is an IT8502E-NX.
Q: What is the charging IC on this motherboard?
A: The charging IC is a BQ24725.
Q: What are the power management ICs used on this motherboard?
A: The power ICs include TPS51125, ISL95831, TPS51117, TPS51116, and TPS51621.
Q: What is the memory configuration for this motherboard?
A: The motherboard supports DDR3-1333 memory via two SO-DIMM slots.
Q: What dGPU options are supported on this platform?
A: The platform supports dGPU options including the X300DE, X300V, or X300 series.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
Indexed motherboard components
Open a component to see every indexed schematic that uses the same part.
Intel Chief River Platform
CPU Platform
IT8502E-NX
EC / KBC
ALC662
Audio Codec
BQ24725
Charging / PD IC
ISL95831
Power IC
TPS51116
Power IC
TPS51117
Power IC
TPS51125
Power IC
TPS51621
Power IC
DDR3 1333
RAM Type
PCI-E/USB-WIFI
WiFi / WLAN
dGPU
Graphics
GPU Ventura Platform
Graphics
X300DE/X300V/X300
Graphics
Indexed motherboard components
Open a component to see every indexed schematic that uses the same part.
Intel Chief River Platform
CPU Platform
IT8502E-NX
EC / KBC
ALC662
Audio Codec
BQ24725
Charging / PD IC
ISL95831
Power IC
TPS51116
Power IC
TPS51117
Power IC
TPS51125
Power IC
TPS51621
Power IC
DDR3 1333
RAM Type
PCI-E/USB-WIFI
WiFi / WLAN
dGPU
Graphics
GPU Ventura Platform
Graphics
X300DE/X300V/X300
Graphics
Attachments
Last edited:
