Task in Computer Architecture

I need help to solve an online task in Computer Architecture in those topics:
The lecture covers:
- Data representation, memory and register adressing, stacks, DMA
- CPU instruction types, program flow control (jumps and subroutines)
- Interrupts and DMA
- Bussystems, for example USB or PCI
- Microarchitecture and microprogramming
- Concepots of RISC/CISC processors, piplining
- Parallel computer architectures, multi core CPUs
- Vector computers, clusters, grid computing, high performance computing