Continue to Site

Welcome to EDAboard.com

Welcome to our site! EDAboard.com is an international Electronics Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.

how to use spi as microwire

Status
Not open for further replies.

necromancer

Member level 1
Joined
Jan 5, 2005
Messages
33
Helped
0
Reputation
0
Reaction score
0
Trophy points
1,286
Activity points
222
does anyone have an idea to implement microwire interface use spi
 

microwire is a subset of SPI. It expects data transfer on the clock rising edge and clock transitions in the middle of the data bit timing. also known as CPOL = 0, CPHA = 0

That said, most SPI implementations use this so it may just work. look at the datasheets for the two components and then try it. If you are bit-banging SPIU then you have no problems. Just look pay attention to the clock transitions. Bit banged SPI is "falling down easy".
 

Status
Not open for further replies.

Similar threads

Part and Inventory Search

Welcome to EDABoard.com

Sponsor

Back
Top