XEROX WorkCentre 5735/5740/5745/5755/5765/5775/5790 Information Assurance Disclosure Paper
Volatile Memory Description
Type (SRAM, DRAM, etc)
SRAM
Size
6KB
User Modifiable | Function or Use |
(Y/N) |
|
N | Scanner volatile memory; no user |
| image data stored |
|
|
Process to Clear:
Power Off System
Additional Information:
All memory listed above contains code for execution and configuration information. No user or job data is permanently stored in this location.
Type (Flash, EEPROM, etc)
Flash ROM
Size
128MB
User Modifiable | Function or Use |
(Y/N) |
|
N | Scanner executable code |
|
|
Process to Clear:
No user image data stored
Additional Information:
All memory listed above contains code for execution and configuration information. No user or job data is stored in these locations.
Table 7 Scanner memory components
2.5.Graphical User Interface (GUI)
2.5.1.Purpose
The GUI detects soft and hard button actuations, and provides text and graphical prompts to the user. The GUI is sometimes referred to as the Local UI (LUI) to distinguish it from the WebUI, which is exported by the web service that runs in theccontroller. Images are not transmitted to or stored in the GUI. The Start hard button is located on the GUI panel.
2.5.2. Hardware
The user interface contains a FPGA that contains RAM and
Volatile Memory Description
Type (SRAM, DRAM, etc) | Size |
|
|
DRAM | 2KB |
|
|
User Modifiable | Function or Use |
(Y/N) |
|
N | User Interface volatile memory; no |
| user image data stored |
|
|
Process to Clear:
Power Off System
Additional Information:
All memory listed above contains code for execution and configuration information. No user or job data is permanently stored in this location.
Type (Flash, EEPROM, etc)
Flash ROM
Size
32KB
User Modifiable (Y/N)
N
Function or Use
no user image data stored
Process to Clear:
No user image data stored
Additional Information:
All memory listed above contains code for execution and configuration information. No user or job data is stored in this location.
Ver. 2.00, March 2011 | Page 12 of 50 |
