Feb 13, 2013 #1 B balamani Member level 1 Joined Jan 11, 2013 Messages 37 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,286 Activity points 1,547 Hi, I am interested to know the difference between the following. • Extended SPI (standard SPI protocol upgraded with dual and quad operations) • Dual I/O SPI • Quad I/O SPI
Hi, I am interested to know the difference between the following. • Extended SPI (standard SPI protocol upgraded with dual and quad operations) • Dual I/O SPI • Quad I/O SPI
Feb 13, 2013 #2 R rca Advanced Member level 5 Joined May 20, 2010 Messages 1,527 Helped 355 Reputation 710 Reaction score 336 Trophy points 1,363 Location Marin Activity points 8,773 The difference is the number of data in parallels. I mean the basic SPI, is bit by bit, the dual SPI, is two bits by two bits...
The difference is the number of data in parallels. I mean the basic SPI, is bit by bit, the dual SPI, is two bits by two bits...