Xerox WorkCentre PE120-120i-6420 - Manual (Page 2)

Certificate of Volatility
2
Marking Engine Non-Volatile memory:
Flash ROM No
Scanner Volatile Non-Volatile Memory:
DADF ROM: No
Marking Engine Non-Volatile Memory:
Flash ROM No
Copy Controller Non-Volatile Memory:
Flash ROM
12 MB (Copy, Print, Fax, Scan Controller Control code. User data stored)
NVRAM : No
Rigid Disk Drive: No
FAX Card Non-Volatile Memory:
Flash ROM No
NVRAM No
Network Controller Non-Volatile Memory:
Boot PROM 4Kbyte (User data stored)
NVRAM No
Rigid Disk Drive: No
Flash ROM : 2MB (Network Control code, No user data stored)
There are other non volatile memory devices in the multi-functional device.
CRUM :
EEPROM 0.5Kbyte (User data stored)
2.
Accessibility: Is it accessible by accidental/intentional keystroke, or software malfunction?
No. However, the login system administrator or service technician (via diagnostic operation)
may adjust certain machine operational parameters. User data is never accessible.
3.
If "YES, it is accessible, describe location and purpose.
Purpose: typical uses for non-volatile memory location are system identification number and
system configuration, boot, and initialization parameters, for example (battery-backed NVRAM
on SUNs); put in for future design needs, internal depot repair, clock circuit, "nice" to have, or
to flag unauthorized software, etc.
If "NO", it is not accessible, ____ X ___ (Check here).
4.
Required memory: Is device needed for normal operation, i.e. required for this processing
period?
All memory listed is required for normal operation.
5.
Removal consequences: If device memory chip is erased, what impact will this have on
operation and normal function of device?