Base Band Circuit - Blu Dash 4.5 Service Manual

2.3 Base band circuit

MT6589M baseband System Architecture as following:
Processing features:
◆ High-performance ARM CORTEX A7 1.2GHz application processor :
1） ARM architecture v7
2） 32 KB instruction and 32 KB data cache
3） 8-stage In-order pipeline with dynamic branch prediction
4） Supports the ARM and Thumb instruction sets, and Jazelle technology to enable direct
execution of Java byte-codes