#qspi

Articles tagged with #qspi

XIP (Execute In Place) with QSPI
XIP (Execute In Place) with QSPI 1) Concept XIP (Execute In Place) allows a processor (MCU or SoC) to execute program code directly from external flash memory, without copying it to internal SRAM first. When using QSPI Flash for firmware storage, XIP...
Nov 6, 20253 min read7
QSPI (Quad Serial Peripheral Interface)
📘 QSPI (Quad Serial Peripheral Interface) 1️⃣ Concept QSPI (Quad SPI) is an extended version of the standard SPI (Serial Peripheral Interface) protocol. It increases data throughput by expanding the data bus from 1 bit to 4 bits. In standard SPI, da...
Nov 6, 20253 min read6

#qspi - psk-study