Schematic lenovo thinkpad t530 wistron kendo-4 lkn-4 uma 11223-sa schematic

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lenovo thinkpad t530 wistron kendo-4 lkn-4 uma 11223-sa 1




Technical Specifications

ParameterValue
BrandWistron
ModelKendo-4 UMA
Motherboard ManufacturerWistron Corporation
Project Codexxxxxxxxxxx
Board Numberxxxxxxx
RevisionA3
DateWednesday, February 29, 2012
CPU PlatformIntel Ivy Bridge (DC/QC)
PCH / SouthbridgeIntel Panther Point
Graphics ArchitectureUMA
EC / KBCNew EC
Audio CodecALC3202
BIOS / SPI FlashSPI FLASH
Charging ICBQ24760RSBR
Power IC(s)TPS51916, TPS51220ARSNR, BD3551
RAM TypeDDR3
RAM ArchitectureDDR3 1600/1333 MHz
RAM Quantity / Slots2
Card Reader ICR5U232-QFN48
LAN ICIntel GLAN LEWISVILLE
WiFi / WLAN ICWLAN Card

Technical Summary

The Wistron Kendo-4 UMA motherboard is an Intel Ivy Bridge DC/QC platform paired with the Intel Panther Point PCH. The system memory architecture consists of two DDR3 SODIMM slots supporting DDR3 1600/1333 MHz modules. The embedded controller is designated as New EC. The audio subsystem is handled by an ALC3202 HD audio codec. Power management is managed by a BQ24760RSBR battery charger/selector, along with TPS51916, TPS51220ARSNR, and BD3551 DC/DC converters. The board includes an SPI flash for BIOS storage. The integrated graphics are UMA architecture. The LAN subsystem uses an Intel GLAN LEWISVILLE controller. A Realtek R5U232-QFN48 media card reader is present. The board also supports a WLAN card, WWAN Mini PCI-E, and an Express Card slot.

Technician FAQ

Q: What is the CPU platform and PCH used on this motherboard?

A: The CPU platform is Intel Ivy Bridge (DC/QC) and the PCH is Intel Panther Point.

Q: What is the memory architecture and configuration?

A: The memory architecture is DDR3 1600/1333 MHz, using two DDR3 SODIMM slots.

Q: What charging IC is used on this motherboard?

A: The charging IC is a BQ24760RSBR.

Q: What audio codec is used on this motherboard?

A: The audio codec is an ALC3202.

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

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