Bernecker + Rainer 5PC820.SX01-00, User Manual, Page: 70 / 318

70
Technical data • Individual components
Automation PC 820 User's Manual V 1.20
3. Individual components
3.1 CPU boards 945GME
3.1.1 Technical data
Figure 16: CPU board
Features 5PC800.B945-00 5PC800.B945-01 5PC800.B945-02 5PC800.B945-03 5PC800.B945-04
5PC800.B945-10 5PC800.B945-11 5PC800.B945-12 5PC800.B945-13 5PC800.B945-14
Boot loader / O.S. embedded AMI BIOS (for a description, see Chapter 4 "Software", section 1 "BIOS options", on page 109)
Processor
Type
Name
Clock frequency
Architectures
L1 cache
L2 cache
Front side bus - FSB
Intel 64 architecture Intel® Core™ Duo
L2400
1.66 GHz
65 nm
32 KB
2 MB
667 MHz
No
Intel® Core™2 Duo
L7400
1.5 GHz
65 nm
32 KB
4 MB
667 MHz
Yes
Intel® Core™2 Duo
U7500
1.06 GHz
65 nm
32 KB
2 MB
533 MHz
Yes
Intel® Celeron® M
423
1.06 GHz
65 nm
32 KB
1 MB
533 MHz
No
Intel® Core™2 Duo
T7400
2.16 GHz
65 nm
32 KB
4 MB
667 MHz
Yes
Chipset Intel® 945GME / Intel 82801 GMH (ICH7M-DH)
DRAM SO-DIMM DDR2 667/PC5300, max. 3 GByte
Graphics
Controller
Memory
Color depth
Resolution
RGB
DVI
Intel® Graphics Media Accelerator 950
Up to 224 MB (reserved from main memory)
Max 32 Bit
400 MHz RAMDAC, up to 2048 x 1536 @75 Hz (QXGA) including 1920 x 1080 @ 85 Hz (HDTV)
Intel compliant SDVO port, 1920 x 1080
Real-time clock (RTC)
Battery-buffered
Accuracy Yes
At 25°C typ. 12 ppm (1 second)
1)
per day
1) At max. specified ambient temperature: typically 58 ppm (5 seconds) - worst-case 220 ppm (19 seconds).
Mass memory management 2x SATA, 1x IDE
Power management ACPI 2.0, S3 Support (suspend to RAM)
Table 49: Technical data - CPU boards