Find the Best Processor IP for You
This book is the Technical Reference Manual (TRM) for the CoreTile Express A15×2 A7×3 daughterboard.
This book is for the CoreSight Embedded Trace Macrocell (ETM) for the Cortex-A7 MPCore processor, the ETM-A7 macrocell. Implementation-specific behavior is described in this document. You can find complementary information in the Embedded Trace Macrocell Architecture Specification.
This book is for the Cortex-A7 Floating-Point Unit (FPU) and describes the external functionality of the FPU.
This book is for the Cortex-A7 NEON Media Processing Engine (MPE). The book describes the external functionality of the Cortex-A7 NEON MPE.
Requires the SoC designer to generate and distribute only one view of time across the ... If the processor samples these inputs on different clock domains, then separate ... This approach
Note: the Cortex-R5, Cortex-R7 and Cortex-R8 CPUs do propagate the Floating-point Status ... (x=0 or 1 for the processor number) ... Reference ... VFP versions and VFPv3U/VFPv4U support KBA
Answer ... It is not efficient to enter retention when frequent wake-up events are expected. ... Examples: ... Since SystemReady compliance is not sought, SystemReady imposes no requirements.
Comparison table for the Cortex-A processor.
An IP bundle may require you to use an old version of Arm Compiler for validation. You may do so. ... Note ... Version(s) mentioned in processor IP bundle Actual version(s) 6.22.1
How should the PADDRDBG31 input be connected? ... This is permitted because the Software Lock function has been deprecated in CoreSight ... EXAMPLES: System Trace Macrocells (STM or STM-500).
