Dell Latitude 3340 (Late 2013) Manual de usuario descargar pdf

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Statement of Volatility – Dell Latitude 3340

CAUTION: A CAUTION indicates either potential damage to hardware or loss of data and tells you how to avoid the problem.

The Dell Latitude 3340 contains both “volatile” and “non-volatile” (NV) components. Volatile components

lose their data immediately upon removal of power from the component. Non-volatile components

continue to retain their data even after the power has been removed from the component. The following

NV components are present on the Dell Latitude 3340 motherboard:

Table 1. List of Non-Volatile Components on System Board

Description

Reference

Designator

Volatility Description

User

Accessible for

external data

Remedial Action

(action necessary

to lose data)

Embedded Flash in

embedded

controller

MEC5075

U2401 292K byte of embedded

Flash memory for keyboard

controller BIOS code, asset

tag and BIOS passwords

No NA

Panel EEDID

EEPROM

Part of panel

assembly

Non Volatile memory, 128

bytes.

Stores panel manufacturing

information, display

configuration data

No NA

System BIOS U2501 Non Volatile memory,

64Mbit (8MB), System BIOS

and Video BIOS for basic

boot operation, PSA (on

board diags), PXE diags.

No NA

System Memory –

DDR3L memory

Two Sodimm

connectors:

DM1, DM2

Volatile memory in OFF state

(see state definitions later in

text)

One or both modules will be

populated. System memory

size will depend on Sodimm

modules and will be

between 2GB and 8GB

inclusive

Yes Power off system

System memory

SPD EEPROM

On memory

SoDIMM(s) –

one or two

present

Non-Volatile memory 2Kbit

(256 bytes). One device

present on each SoDIMM.

Stores memory

manufacturer data and

timing information for

No NA

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Pagina 1

Page 1 Statement of Volatility – Dell Latitude 3340 CAUTION: A CAUTION indicates either potential damage to hardware or loss of data and tell

Pagina 2

Page 2 Description Reference Designator Volatility Description User Accessible for external data Remedial Action (action necessary to lose data)

Pagina 3

Page 3 power on which clears all registers. The following table shows all the states supported by Dell Latitude™ 3340: Model Number S0 S1

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Dell Latitude 3340 (Late 2013) Manual de usuario

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