Schematic dell latitude e5410 e5510 fonseca15 uma 09276 - sb 09226 revx01 schematic

[Admin]

dell latitude e5410 e5510 fonseca15_uma_09276 - sb 09226 - sb revx01 schematic

dell latitude e5410 e5510=1=fonseca15_uma_09276 - sb 09226 - sb revx01.pdf

---

Technical Specifications

Parameter	Value
Brand	Wistron Corporation
Model	Fonseca UMA
Motherboard Manufacturer	Wistron Corporation
Project Code	Fonseca UMA
Board Number	48.?????.0
Revision	X01
Date	Tuesday, November 03, 2009
CPU Platform	Intel Ibex Peak-M
CPU Socket	rPGA988A
CPU Model	Mobile Arrandale
PCH / Southbridge	Intel PCH HM55
GPU Type	UMA
Graphics Architecture	CPU_GFXCORE
EC / KBC	MEC 5045
EC/KBC Programmable	LPC
Audio Codec	IDT92HD81 Azalia
BIOS / SPI Flash	SPI FLASH 64Mb
BIOS Flash Capacity	64Mb
EC Flash / ROM	FLASH 8Mb
Charging IC	TI BQ24745
Charger Architecture	BATTERY CHARGER BQ24745
Power IC(s)	ADP3211, TPS51125, TPS51218, TPS51116, ISL62883, MAX17036, RT9035
RAM Type	DDR III
RAM Architecture	Channel A, Channel B
RAM Quantity / Slots	DIMM1, DIMM2
LAN IC	BCM5761E
Card Reader IC	O2Micro R5U242
USB Hub IC	TPS2231
HDMI Level Shifter	MAX4885EETG+
Thermal Sensor	EMC4022
WiFi / WLAN IC	WLAN Module
Document Number	91.4GN01.001

Technical Summary

The Wistron Fonseca UMA motherboard, revision X01, is built around the Intel Ibex Peak-M platform with an rPGA988A socket supporting Mobile Arrandale processors and an Intel PCH HM55 southbridge. The integrated UMA graphics architecture relies on the CPU_GFXCORE. System memory consists of DDR III across two DIMM slots configured as Channel A and Channel B. The embedded controller is a MEC 5045 communicating via LPC, with an 8Mb EC flash ROM. The main BIOS is stored on a 64Mb SPI flash. Power management is handled by a TI BQ24745 battery charger, with system DC/DC conversion provided by ADP3211, TPS51125, TPS51218, TPS51116, ISL62883, MAX17036, and RT9035. Audio is managed by an IDT92HD81 Azalia codec, networking by a BCM5761E LAN IC, and card reading by an O2Micro R5U242 controller. The board also includes a TPS2231 USB hub controller and a MAX4885EETG+ HDMI level shifter.

Technician FAQ

Q: What is the BIOS flash configuration on this motherboard?

A: The main BIOS is stored on a 64Mb SPI flash. The EC firmware is stored on a separate 8Mb flash ROM.

Q: What EC/KBC is used and is it programmable?

A: The embedded controller is a MEC 5045, which communicates via

Indexed motherboard components

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

48.?????.0 Board Number Ibex Peak-M CPU Platform Mobile Arrandale CPU Model HM55 PCH / Southbridge CPU_GFXCORE Graphics MEC5045 EC / KBC IDT92HD81 AZALIA Audio Codec BQ24745 Charging / PD IC ADP3211 Power IC ISL62883 Power IC MAX17036 Power IC RT9035 Power IC TPS51116 Power IC TPS51125 Power IC TPS51218 Power IC DDR3 RAM Type BCM5761E LAN Controller O2MICRO R5U242 Card Reader IC TPS2231 USB Controller MAX4885EETG Signal Conditioning IC EMC4022 Thermal / Fan Control