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MSC CXB-A945M
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MSC CXB-A945M
Intel® Atom™
Description
The N270 processor with its low power consumption of only 2.5W is ideally suited for fanless designs.
Paired with the successful Intel 82945GME the design offers high graphics performance including the support for PCIe x16 and many I/O options.
In addition to an extensive set of interfaces and features, the MSC CXB-A945M delivers hardware and BIOS based security that is compliant to the requirements of the TCG (Trusted Computing Group).
- 95 x 125
- 10 W
- Medium
Intel® Atom™ N270 (1.6GHz)
Mobile Intel® 945GME Chipset with integrated Intel® 950
Up to 2GB DDR2 SDRAM
Two SATA-150 mass storage interfaces
10 / 100 / 1000 Base-TX Ethernet interfaces
LVDS interface (18 / 24 / 36 / 48 Bit) up to 1600 x 1200
CRT interface up to 2048 x 1536
Dual Independent Display supported
Five PCI Express™ x1 lanes
Eight USB 2.0 interfaces
Infineon TPM 1.2
Technical Data - MSC CXB-A945M
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Technology
x86
Formfactor
COM Express Basic
CPU
Intel Atom N270
Chipset
Intel 82945GME, ICH7DH
RAM
up to 2GB DDR2 SDRAM (PC4200), 1x 200-pin SO-DIMM
Storage Interfaces
2x SATA 1.5Gb/s,
1x Enhanced IDE port (ATA/UDMA100)
USB
8 x USB 2.0
Bus Interfaces
5x PCI Express x1,
PCI Bus, 32bit, 33 MHz, 4 slots supported,
LPC bus (Low Pin Count bus)
Display Controller
Intel Graphics Media Accelerator 950
Display Memory
UMA, up to 384MB
Display Interfaces
Analog up to 2048x1536,
LVDS 18/24 bit, dual channel, up to 1600 x 1200
Network Interface
10/100/1000Base-TX
Audio Interface
High Definition Audio
Security Device
TPM 1.2
Miscellaneous
Watchdog Timer:
Initiates system reset, programmable
Fan Supply:
3-pin header (12V), speed control,
RTC battery: external
System Monitoring:
voltage, temperature, CPU fan
Feature Highlights
Low power consumption; Graphics performance
Firmware
Phoenix TrustedCore BIOS
OS Support
Windows 7 (embedded)
BSP for Windows XP (embedded)
BSP for Linux on request
USPEPC (HW Programming Interface)
Power Requirement
+12V+/-10%, 5V Stby optional,
8 W typ.
Environment
Ambient Temperature;
0° … 60°C (operating),
-25° … 85°C (storage)
Humidity:
5 … 95% (operating, non-condensing),
5 … 95% (storage, non-condensing)
Dimensions
125mm x 95mm
Certificates
UL / CE
Cooling
Passive heat sink
Active heat sink with fan
Heat spreader
Carrier
Carrier board in MiniITX form factor;
Evaluation board
Memory
DDR2 SODIMMS 1GB or 2GB
Order Reference - MSC CXB-A945M
| Order No. | Description | Reference | Status | |
| 32365 | COM Express Basic compatible CPU module (95x125mm)Module based on Intel Atom N270 at 1.60 GHz;945GME chipset; integrated UMA graphics; LCD interface (LVDS); Ethernet controller (10/100/1000 Base-T); TPM;slot for DDR2-533 SODIMM memory module; AC97 audio; 5x PCIe x1, PCIe x16 | MSC CXB-A945M-N270-060000 PCBFTX | PV |
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PV = Preferred variant; OR = on Request (in OEM quantities only)
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Carrier Options
| Order No. | Description | Reference |
| 32367 | COM Express Industrial Platform with PCI and PCI Express x1 | MSC CX-MB-IP1 PCBFTX |
Cooling Options
| Order No. | Description | Reference |
| 1073524 | Passive heatsink solution for CXB-A945M, consisting of a single-piece aluminum profile with longitudinal fins, distance sleves (2.7mm inner diameter), screws and thermopads. No fan, no SO-DIMM cutout. | MSC CXB-A945M-01 HSI-001 |
| 1073525 | Heatspreader for CXB-A945M, consisting of aluminum plate with distance sleeves (5 x 2.7), 3 aluminum blocks for thermal connection to thermal active devices and thermal pads. | MSC CXB-A945M-01 HSP-001 |
| 1073534 | Passive heat sink for CXB-CD945, CD9455, A945M with spring mounted self aligning cooler elements contacting the thermal active devices. Aluminum plate withdistance sleves (2.7mm inner diameter), screws and thermopad for the south bridge. No Fan. | MSC CXB-945GM-02 HSI-001 |
| 1073535 | Active Heatsink for CXB-CD945, CD9455, A945M with spring mounted selfaligning cooler elements connecting the component die. Aluminium plate withdistance sleves (2.7mm inner diameter), screws and thermopad for the southbridge. Speed controlled fan (YS type) with connector to the CPU module. |
MSC CXB-945/915GM-01 HSF-003 |
| 1073536 | Active Heatsink for CXB-CD945, CD9455, A945M with spring mounted selfaligning cooler elements connecting the component die. Aluminium plate withdistance sleves (2.7mm inner diameter), screws and thermopad for the southbridge. Speed controlled fan (EF type) with connector to the CPU module. |
MSC CXB-945/915GM-01 HSF-004 |
Memory Options
| Order No. | Description | Reference |
| 1050983 | DDR2 SODIMM, 1GB, PC667, 128Mx64, 1.8V, 64Mx16 based, 2rank | HYMP112S64CP6-Y5 |
| 1050984 | DDR2 SODIMM, 2GB, PC667, 256Mx64, CL5, 1.8V, FBGA, 128Mx8 based, 2rank | HYMP125S64CP8-Y5 |
| 1051494 | DDR2 SODIMM, 1GB, PC800, 128Mx64, 1.8V, 2rank based on 64Mx16 | HYMP112S64CP6-S6 |
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