AT91SAM9G46B-CU 查看數據表（PDF） - Atmel Corporation
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AT91SAM9G46B-CU Datasheet PDF : 1277 Pages
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48.15.6.2 Timing Extraction
Figure 48-25. USART SPI Master Mode
NPCSx
CPOL=1
SPI3
SPCK=0
CPOL=0
SPI4
MISO
MOSI
MSB
SPI4 SPI1 SPI2
SPI0
SPI5
LSB
Figure 48-26. USART SPI Slave Mode
NPCS0
SPCK
SPI12
MISO
MOSI
SPI6
SPI7
SPI8
Figure 48-27. SPI Slave Mode - NPCS Timings
SPCK
(CPOL = 0)
SPI14 SPI6
SPI12
SPI9
SPCK
(CPOL = 1)
SPI16
MISO
SPI13
SPI15
SPI13
1240 SAM9G46 Series [DATASHEET]
Atmel-11028G-ATARM-SAM9G46-Datasheet_08-Dec-15
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