Dell P2211H Monitor Bedienungsanleitung PDF herunterladen

Statement of Volatility – Dell P2211H Monitor

The purpose of this document is to certify that Dell’s P2211H monitor will not save, retain or reproduce

a signal to any internal or external component after power has been removed and reapplied to the unit.

The Dell P2211H monitor contains non-volatile (NV) memory ICs. Non-volatile memory ICs continue to

retain their data even after the power has been removed. However, no input video data is written into

these memory ICs during operation.

List below contains volatile and non volatile memory ICs used in Dell P2211H monitor.

Flash ROM

Size

16 Mbit

Type [e.g. Flash PROM, EEPROM]

Serial flash memory

Volatility

Non-volatile

Can user programs or operating

system write data to it during

normal operation?

Purpose

To store firmware

How is data input to this

memory?

Loading flash memory requires a vendor-provided

firmware file

How is this memory write

protected?

Software write protected

DDR SDRAM

Size

8x16 Mbit

Type [e.g. Flash PROM, EEPROM]

DDR SDRAM

Volatility

Volatile

Can user programs or operating

system write data to it during

normal operation?

Purpose

Buffer of video decoder

How is data input to this

memory?

Video is received by video decoder chip(CVBS processor)

and processed in SDRAM.

How is this memory write

protected?

No write protect mechanism

DDR2 SDRAM

Size

32x16 Mbit

Type [e.g. Flash PROM, EEPROM]

DDR2 SDRAM

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Inhaltsverzeichnis

Seite 1

Statement of Volatility – Dell P2211H Monitor The purpose of this document is to certify that Dell’s P2211H monitor will not save, retain or reprodu

Seite 2

Volatility Volatile Can user programs or operating system write data to it during normal operation? No Purpose Buffer for video processing How is data

Seite 3

Volatility Non-volatile Can user programs or operating system write data to it during normal operation? No Purpose To store DVI EDID How is data input