Xerox 5745 User Manual
XEROX WorkCentre
5735/5740/5745/5755/5765/5775/5790
Information Assurance Disclosure Paper
Ver. 2.00, March 2011
Page 9 of 50
Non-Volatile Memory
Type (Flash, EEPROM,
etc)
etc)
Size
User
Modifiable
(Y/N)
Modifiable
(Y/N)
Function or Use
Process to Sanitize
Flash ROM
128MB
N
Single Board Controller
(Boot code and system file)
No user image data stored
NVRAM
128KB
N
Single Board Controller
(Xerographic set points)
No user image data stored.
Additional Information:
There are other non volatile memory devices in the system, but these are used solely for
low level I/O control. Some examples of this distributed control are:
•
Power distribution, Photoreceptor and main drive motors control
•
Raster Output Scanner (ROS)
•
Paper Registration
•
Finisher
Table 2 Controller memory components
Media and Storage
Type (disk drives,
tape drives, CF/SD/XD
memory cards, etc.):
tape drives, CF/SD/XD
memory cards, etc.):
Removable
Y / N
Y / N
Size:
User
Modifiable:
Y / N
Modifiable:
Y / N
Function:
Process to Sanitize:
Disk drive
N
80GB
N
Network Controller
Application and Copy
Controller Application
software. Image
storage, processing and
Overflow EPC image
storage.
Application and Copy
Controller Application
software. Image
storage, processing and
Overflow EPC image
storage.
On Demand Image
Overwrite
Overwrite
Fax Card
N
512MB
N
User FAX image data
stored
stored
User image data
overwritten at the
completion of each fax
job.
overwritten at the
completion of each fax
job.
Overwritten by
Standard or Full
ODIO operation
Standard or Full
ODIO operation
Table 3 Hard Disk Drives