Integrated Graphics Controller; Graphics Memory Usage; Serial Ports - Kontron CP3002-RC User Manual

CP3002-RC/CP3002-RA
2.10.3

Integrated Graphics Controller

The Intel® Core™ i7 processor includes a highly integrated graphics accelerator delivering
high performance 3D, 2D graphics capabilities.
Integrated 2D/3D graphics:
• Intel® Dynamic Video Memory Technology
• Intel® Graphics Performance Modulation Technology
• Intel® Smart 2D Display Technology
• High-performance MPEG-2 decoding
• WMV9/VC1 Hardware acceleration
• Analog display support for resolution up to 2048 x 1536 pixels @ 60 Hz
2.10.3.1

Graphics Memory Usage

The Intel® Core™ i7 processor supports the Dynamic Video Memory Technology (Intel®
DVMT) with up to 352 MB memory. This technology ensures the most efficient use of all
available memory for maximum 3D graphics performance. DVMT dynamically responds to
application requirements allocating display and texturing memory resources as required.
2.10.4

Serial Ports

The CP3002-RC/CP3002-RA provides two serial ports, COMA (RS-232) and COMB (RS-232/
RS-422), both available on the rear I/O.
COMA and COMB are fully compatible with the 16550 controller. The rear I/O COMA port in-
cludes a complete set of handshaking and modem control signals. The COMA and COMB ports
provide maskable interrupt generation. The data transfer on the COM ports is up to 115.2 kbit/s.
Note ...
The CP3002-RC/CP3002-RA provides two jumpers, JP1 and JP2, used to
activate the bus termination for the RS-422 (COMB) port.
For further information on the JP1 and JP2 jumpers, refer to Chapter 4.2,
Jumper Description.
ID 1039-3625, Rev. 1.0
Functional Description
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