ARM Cortex-A9
| MediaTek M6575 | |
| General information | |
|---|---|
| Launched | 2007 | 
| Designed by | ARM Holdings | 
| Performance | |
| Max. CPU clock rate | 0.8 GHz to 2 GHz | 
| Cache | |
| L1 cache | 32 KB I, 32 KB D | 
| L2 cache | 128 KB–8 MB (configurable with L2sr1 cache controller) | 
| Architecture and classification | |
| Instruction set | ARMv7-A | 
| Physical specifications | |
| Cores | 
 | 
| History | |
| Predecessor | ARM Cortex-A8 | 
| Successor | ARM Cortex-A12 | 
The ARM Cortex-A9 MPCore is a 32-bit multi-core processor that provides up to 4 cache-coherent cores, each implementing the ARM v7 architecture instruction set. It was introduced in 2007.