RAD5500
The RAD5500 is a radiation-hardened 64-bit processor core design created by BAE Systems Electronics, Intelligence & Support based on the PowerPC e5500 designed by IBM and Freescale Semiconductor. Successor of the RAD750, the RAD5500 processor platform is for use in high radiation environments experienced on board satellites and spacecraft.
| General information | |
|---|---|
| Designed by | IBM, Freescale |
| Common manufacturer(s) | |
| Performance | |
| Max. CPU clock rate | 66 MHz to 462 MHz |
| Architecture and classification | |
| Application | Radiation hardened |
| Technology node | RH45 (45 nm SOI) |
| Microarchitecture | PowerPC e5500 |
| Instruction set | Power ISA v.2.06 |
| Physical specifications | |
| Cores |
|
| History | |
| Predecessor(s) | RAD750 |
| Successor(s) | |
| POWER, PowerPC, and Power ISA architectures |
|---|
| NXP (formerly Freescale and Motorola) |
| IBM |
|
| IBM/Nintendo |
| Other |
| Related links |
| Cancelled in gray, historic in italic |
The RAD5500 core supports VPX high speed connectors, DDR2/DDR3 memory, serialize/deserialize (SerDes), and SpaceWire IO.
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