EDN

FPGA PCI core supports up to six FIFO connections with no data loss

Mountain View, Calif. — Actel Corp. has developed a versatile field-programmable gate array (FPGA) PCI core called CorePCIF that connects memory, FIFO and processor subsystem resources through the PCI ...
EDN

Building an FPGA FIFO without using logic resources

Today, FPGA designers are using these flexible devices to perform everything from simple glue logic tasks to implementing complicated system on a chip (SoC) functions. The efficiency and ease of ...
Electronics Weekly

A little look at RP2040’s programmable i-o state-machines

Raspberry Pi’s microcontroller, the RP2040, has some unusual features. And one of these is the i-o state machine, of which there are eight. spread over two ‘PIO blocks’ – (one shown right). According ...