Dell P2719H User Manual

Statement of Volatility – Dell P2719H

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

List of Non-Volatile Components on System Board

Description

Reference
Designator

Volatility Description

User
Accessible
for external
data

Remedial Action (Action
necessary to prevent loss of
data)

U302

Non-volatile memory,

No

Part placed on Interface

EEPROM

U1001/

Non-volatile EEPROM 2Kbit.

No

Part placed on Interface

6EM1I-12G

protected.

CAUTION: All other components on the system board lose data if power is removed from the system. Primary
power loss (unplugging the power cord) destroys all user data.

The Dell P2719H contains both volatile and non-volatile (NV) components. Volatile components lose their
data immediately after power is removed from the component. Non-volatile (NV) components continue to
retain their data even after power is removed from the component. The following NV components are
present on the Dell P2719H system board.

Table 1.

Serial Flash
ROM
GD25Q40
CTIGR

EEPROM
M24C16­WMN6TP

M24C02­WMN6TP

Serial Flash
ROM
MX25L202

U303 Non-volatile Flash

memory, 4M bit. To store
firmware.

16k bit. To store
HDCP/DP EDID and user
adjustable data.

U1201

U1902 Non-volatile Flash

To store VGA/HDMI EDID
data.

memory, 2M bit. To store
firmware.

No Part placed on Interface

Board. It is
hardware/software write
protected.

Board. It is
hard

ware/software write

protected.

Board. It is
hardware/soft
protected.

No Part placed on Interface

Board. It is
hardware/software write

ware write

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© 2018 Dell Inc.
July 2018 A00