8 Data Memory
This section describes the data memory in PIC32AK1216GC41064 devices. The PIC32AK1216GC41064 has a data width of 32 bits. All internal registers and data space memory are organized as 32 bits wide. The data spaces can be accessed as a single 16 Kbyte linear address range. The data memory is accessed through Address Generation Units (AGUs) and separate data paths.
The PIC32AK1216GC41064 device family incorporates ECC support for data read/write and forced Fault injection capability for use by functional safety focused customers. The ECC controller provides interrupt output for single and double-bit errors.
The following data memory features are implemented:
- Three Address Generation Units: Two for Read and One for Write
- Two SRAM Data Blocks for Independent Read and Write
- ECC Support for Data Read and Write
- ECC Provides Interrupt Output for Single and Double-Bit Errors
- Forced Fault Injection Capability for Use by Functional Safety Focused Customers