AT91RM3400-AI-001 ATMEL [ATMEL Corporation], AT91RM3400-AI-001 Datasheet - Page 239

• Manufacturer Part Number: AT91RM3400-AI-001
• Manufacturer: ATMEL [ATMEL Corporation]

Figure 78. SPI Transfer Format (NCPHA = 0, 8 bits per transfer)
1790A–ATARM–11/03
SPCK cycle (for reference)
NSS (to slave)
(from master)
(from slave)
(CPOL=0)
(CPOL=1)
Mode 0
Mode 2
SPCK
SPCK
MOSI
MISO
* Not defined but normally LSB of previous character transmitted.
*
1
MSB
MSB
2
6
6
3
5
5
4
4
4
5
3
3
6
6
2
2
7
1
1
AT91RM3400
8
LSB
LSB
239