The Qorivva MPC564xA microcontroller delivers the performance and precision needed for next-generation transmission control and engine management needs.  Designed with the e200z4 dual-issue core built on Power Architecture®  technology, the Qorivva MPC564xA can process two instructions per clock cycle, enabling it to  run more instructions per cycle and with higher performance than single-issue cores  at the same MHz. Consequently, when running at the same performance level as a  single-core device, it uses less power.

The Qorivva MPC564xA supports up to 300 DMIPS performance while maintaining the  low power required for high-temperature applications, such as transmissions.

The Qorivva MPC564xA’s key features include a z4 core up to 150 MHz  DSP capability, up to 4 MB of flash memory, 8 KB instruction cache, up to 192 KB SRAM, 32-channel eTPU2, optional FlexRay™ and on-board knock detection. This unique set of  features makes the Qorivva MPC564xA  ideal for lowering overall system cost,  optimizing fuel economy, reducing  emissions and improving shift control.

The e200z4 core host processor is 100  percent user-mode compatible with the  classic Power Architecture instruction  set. The Qorivva MPC564xA also offers  pin, peripheral and tool compatibility with  the 32-bit Qorivva MPC563xM devices  to support design flexibility across  architectures. Three package options  allow developers to design applications  that require different amounts of I/O.

Target Applications

• Transmission control for 5+ speed automatic transmissions, continual  variable transmissions (CVT), dual clutch  and automated manual transmissions
• Engine control for 4 to 6 cylinder gasoline direct injection and direct diesel  injection engines
• Multi-point fuel injection control
• Wide range of vehicles, from mid-size cars to large construction equipment

View Qorivva MPC564xA full Fact sheet here.