Satellites and subsystems > Command and Data Handling (C&DH) systems > On-Board Computers (OBCs) > RAD750® 6U CompactPCI single-board computer
Key highlights
The 6U CompactPCI singleboard computer, available in seven configurations, employs the PowerPC RAD750® microprocessor, the radiationhardened version of the IBM PowerPC750 microprocessor.
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Last updated: 2021-09-24
RAD750® 6U CompactPCI single-board computer
Technical specs
data interface
UART
PCI
MIL-STD-1553
SpaceWire
PCI
MIL-STD-1553
SpaceWire
mass
1000 g to 1220 g (varies with memory)
power consumption
11 to 14 W
power supply
5V ± 10%
SRAM
4 to 48 MB
EEPROM
4 MB
processor type
RAD750® radiation-hardened PowerPC
processor clock
< 200 MHz
rail temperature range
-28 to 70 C
radiation tolerance
> 100 krad
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