
2-4
12" QuickPanel* View Intermediate, Color and Monochrome
– December 2010
GFK-2306E
2
Block Diagram
The 12" QuickPanel View is based on the XScale microprocessor, and employs
large-scale integration to provide high performance with a small footprint. The
following block diagram illustrates the major functional areas of the QuickPanel
View and the interfaces between them.
32 MB DRAM
DRAM Expansion
100 pin DIMM
64 MB max.
32 MB Flash
512 KB EPROM
Boot
512 KB BBSRAM
Buff
er
Field Bus
Expansion
Proprietary
Expansion
XScale
PXA255
Touch
Screen
Backlit
LCD Display
Touch
Screen
Controller
RS232/
RS485
CF Card
Controller
4-pos.
DIP Switch
Real-time
Clock
Status
LEDs (2)
COM1
25 pin
Batt.
Ethernet
Controller
Ethernet
Port RJ45
CF Card
Slot
10
0M
h
z Bu
s
Da
ta/A
ddre
ss B
us
I2C Bus
SVGA
Controller
Backlight
Monitor
Custom Lo
gi
c
Batt.
Monitor
Batt.
Display
Brightness
Custom
Logic
Ethernet
Controller
Ethernet
Port RJ45
Misc.
Summary of Contents for QuickPanel+ IC754VSI12CTD
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