SOM - System on a module - is that a standard of some kind? Would you be able to swap in another module with say an Arm cpu? Mentioned in this other article co

SOM - System on a module - is that a standard of some kind? Would you be able to swap in another module with say an Arm cpu? Mentioned in this other article covering the same machine: https://liliputing.com/2022/07/the-first-laptop-with-a-risc-v-processor-is-coming-to-china.html https://liliputing.com/2022/07/the-first-laptop-with-a-risc-...