Schematic samsung 530u3c ba41-01091a ba41-01092a lotus-13r rev 1.2 schematic

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samsung 530u3c ba41-01091a ba41-01092a lotus-13r rev 1.2




Technical Specifications

ParameterValue
BrandSamsung
ModelLotus-13R
Motherboard ManufacturerSamsung Electronics
Board NumberBA41-01091A (GCE)
Alternate Board NumberBA41-01092A (NY)
RevisionREV 0.7
DateDecember 30, 2011
CPU PlatformIvy Bridge ULV Chief River Platform
PCH / SouthbridgePanther Point
GPU TypeIntel HD 3000
EC / KBCENE KB9010 BGA
Audio CodecALC269Q
BIOS / SPI FlashSPI ROM
Charging ICBQ24717W DC/DC
Power IC(s)IMVP-7.0
RAM TypeDDR3
RAM ArchitectureDual channel
RAM Quantity / SlotsOn Board + SODIMM 1
Card Reader ICGL823
USB Hub ICASM1042
LAN ICRealtek RTL8111E
WiFi / WLAN ICMini Card 1 (WLAN)
Thermal SensorEMC2112

Technical Summary

This Samsung Lotus-13R motherboard, board number BA41-01091A (GCE) with alternate BA41-01092A (NY), revision REV 0.7 dated December 30, 2011, is built on the Ivy Bridge ULV Chief River Platform with a Panther Point PCH. Graphics are handled by Intel HD 3000. The system uses an ENE KB9010 BGA EC/KBC and an ALC269Q audio codec. BIOS is stored on a SPI ROM. Power management is handled by an IMVP-7.0 VR controller and a BQ24717W DC/DC charging IC. Memory architecture is dual-channel DDR3, with one bank soldered on board and one SODIMM slot. The LAN controller is a Realtek RTL8111E, and a GL823 card reader controller is present. USB 3.0 connectivity is provided by an ASM1042 bridge chip. Thermal management uses an EMC2112 sensor.

Technician FAQ

Q: What EC/KBC is used on this Samsung Lotus-13R motherboard?

A: The EC/KBC is an ENE KB9010 in a BGA package.

Q: What is the charging IC on this motherboard?

A: The charging IC is a BQ24717W DC/DC converter.

Q: What is the memory configuration for this motherboard?

A: The memory architecture is dual-channel DDR3, with one bank soldered on board and one SODIMM slot.

Q: What LAN controller is used on this motherboard?

A: The LAN controller is a Realtek RTL8111E.

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

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