Release Notes

Dell Inc. Telephone: [phone]
One Dell Way Telefax: 512.728.3653
Round Rock, TX 78682
DELL CONFIDENTIAL Page 1
Date: January 03, 2018
Subject: Statement of Volatility – Dell Inspiron 3052
To whom it may concern:
The Dell Inspiron 3052 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 volatile and NV
components are present on the Dell Inspiron 3052 motherboard:
Description
Reference
Designator
Volatility Description
User Accessible
for external data
Remedial Action
(action necessary to
lose data)
Embedded
Flash
memory in
embedded
controller
ITE8739
U15
1Mbit in non-volatile memory
No
N/A
System
BIOS
U8
Non Volatile memory, 64Mbit
(8MB), System BIOS and
Video BIOS for basic boot
operation, PSA (on board
diags.)
No
N/A
EDID
EEPROM
U25
64Kbytes in non-volatile
memory, which stores EDID
Information & DP firmware.
No
N/A
System
Memory –
DDR3L
DIMM
memory
Connectors :DIMM1,
Volatile memory in OFF
state (see state definitions
later in text)
One or two modules will be
populated. System memory
size will depend on DIMM
modules and will be between
2GB to 8GB.
No
Power off system
N/A
Video
memory –
type – see
next column
UMA architecture-
uses system
DDR3L.
Volatile memory in off state.
UMA uses main system
memory size allocated out of
main memory.
No
Enter S3-S5 state
below.
dGPU architecture-
uses DDR3: MEM1
MEM2 MEM3
MEM4
2GB Volatile memory in off
state.
RTC CMOS
BATTERY
Volatile Battery back-
backed CMOS memory 256
bytes Stores CMOS
information
No
Removing the on
board Coin Cell
battery