Schematic sony quanta gc8.gc9 calpella uma 990304 schematic

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Technical Specifications

ParameterValue
BrandQuanta Computer Inc.
ModelLD-Note Calpella UMA
Motherboard ManufacturerQuanta Computer Inc.
Project CodeLD-Note Calpella UMA
DateThursday, March 04, 2010
CPU PlatformIntel Calpella Platform with UMA GFX
Platform AliasDiamond-3 Intel Calpella Platform with UMA GFX
CPU SocketrPGA 989
PCH / SouthbridgeIbex Peak-M Intel(R) 5 Series Express Chipset
GPU TypeUMA
Graphics ArchitectureUMA
EC / KBCITE8502
EC/KBC PackageQFN32
Audio CodecALC269Q
BIOS / SPI FlashFLASH 2Mbyts, FLASH 4Mbyts
Charging ICISL88731
Charger ArchitectureAC-DC Battery DC-DC
Power IC(s)ISL6237IRZ-T, ISL62882, MAX17028, RT8204, TPS51116REGR
RAM TypeDDR3
RAM ArchitectureDual Channel DDR3 800/1067 1.5V
RAM Quantity / SlotsDDR3 - SODIMM0, DDR3 - SODIMM1
Card Reader ICR5538
LAN ICRTL8111DL
WiFi / WLAN ICMINI-CARD WLAN/WiMAX
HDMI Level ShifterPS8101

Technical Summary

This Quanta LD-Note Calpella UMA motherboard is built on the Diamond-3 Intel Calpella Platform with UMA GFX, featuring an Intel Arrandale CPU on an rPGA 989 socket paired with the Ibex Peak-M Intel 5 Series Express Chipset. The system utilizes dual-channel DDR3 SODIMM memory supporting 800/1067 MHz at 1.5V. Embedded controller functionality is provided by an ITE8502 in a QFN32 package. The audio subsystem is driven by an ALC269Q codec, while networking is handled by an RTL8111DL LAN controller. The charging architecture employs an ISL88731 charger IC, with power regulation managed by ISL6237IRZ-T, ISL62882, MAX17028, RT8204, and TPS51116REGR. The board includes PS8101 for HDMI level shifting and an R5538 card reader controller. BIOS storage is split across a 2Mbyte and a 4Mbyte SPI flash.

Technician FAQ

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

A: The motherboard uses an ITE8502 EC/KBC in a QFN32 package.

Q: What is the charging architecture of this motherboard?

A: The charging architecture uses an ISL88731 charger IC with AC-DC battery DC-DC power delivery.

Q: What BIOS flash configuration is present?

A: The board uses two SPI flash devices: one 2Mbyte and one 4Mbyte.

Q: What memory configuration does this motherboard support?

A: The motherboard supports dual-channel DDR3 800/1067 MHz at 1.5V via two SODIMM slots.

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

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