embeded/Cortex-M3 Ti
lm3s spi / ssi
구차니
2015. 10. 6. 09:55
Freescale(구 motorola) / Ti / Microwire(구 National Semiconductor) 포맷?
[링크 : https://engineering.purdue.edu/.../LM4F-LaunchPad-11%20-%20SPI.pdf]
The interface was developed by Motorola and has become a de facto standard.
SCLK : Serial Clock (output from master).
MOSI : Master Output, Slave Input (output from master).
MISO : Master Input, Slave Output (output from slave).
SS : Slave Select (active low, output from master).
SCLK : SCK, CLK.
MOSI : SIMO, SDI(for slave devices), DI, DIN, SI, MTST.
MISO : SOMI, SDO (for slave devices ), DO, DOUT, SO, MRSR.
SS : nCS, CS, CSB, CSN, EN, nSS, STE, SYNC.
[링크 : https://en.wikipedia.org/wiki/Serial_Peripheral_Interface_Bus]
[링크 : http://irmus.tistory.com/61]