Memory Map¶
The devices supported by the SimpleLink Low Power F3 SDK each contain several memory regions, including RAM and Flash. This section aims to show how these memory regions are utilized by the stack and user application.
The stack library configuration memory map can be seen below. See Single Project Configuration for more information on the configuration.
The following table contains the Memory Map for the CC23xx.
Memory Section |
Starting Address |
Size (bytes) |
Description |
|---|---|---|---|
Flash |
0x00000000 |
60 |
Cortex Interrupt Vecs |
Application / Stack Code |
|||
SNV |
1-2 pages |
Simple Non-Volatile Storage |
|
Last Flash Page |
88 |
||
RAM |
0x20000000 |
RAMVEC_SIZE |
Interrupt Vector Table in RAM for dynamic Hwi creation |
.bss and .data |
|||
ICall heap |
|||
RTOS kernel system stack |
|||
Note
At the table above, the following variables are platform dependent.
Flash Size:
CC2340R2 : 256 kB
CC2340R5 : 512 kB
RAM Size:
CC2340R2 : 28 kB
CC2340R5 : 36 kB
RAMVEC_SIZE : 216 B