The nucleus of the ST9 comprises a core that includes the CPU, the register file, interrupt and DMA controllers, and the memory-management unit (MMU). The MMU lets you address as much as 4 Mbytes of ...

While regular Hackaday readers already know how to blink a LED with a microcontroller and have moved onto slightly more challenging projects such as solving the Navier-Stokes equations in 6502 ...

This article presents the aspects of building USB3.0 application using low performance 8-bit microcontroller taking an 8051 derivative as an example. First it gives a technical overview of the USB ...

Embedded microcontrollers are the original SoC devices. In the last few years FPGA and PLD manufacturers have proffered the term "System- on- a Programmable Chip" (SOPC) which captures the idea of ...

Applications for the R4xxx µPs range from games to laser printers to workstations. Most R4xxx processors implement the MIPS III-architecture instruction set, which provides 64-bit integer registers, ...