AT91SAM9G45-EKES Atmel, AT91SAM9G45-EKES Datasheet - Page 429

• Manufacturer Part Number: AT91SAM9G45-EKES
• Description: KIT EVAL FOR AT91SAM9G45
• Manufacturer: Atmel
• Series: AT91SAM Smart ARMr
• Type: MCUr

Specifications of AT91SAM9G45-EKES

• Contents: Board
• Processor To Be Evaluated: SAM9G45
• Data Bus Width: 32 bit
• Interface Type: I2C, SPI, UART
• Maximum Operating Temperature: + 50 C
• Minimum Operating Temperature: - 10 C
• Operating Supply Voltage: 1.8 V to 3.3 V
• For Use With/related Products: AT91SAM9G45
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: Q4626953

29.7.3.1
Figure 29-6. Master Mode Block Diagram
6438F–ATARM–21-Jun-10
Master Mode Block Diagram
NPCS0
MISO
MCK
SPI_TDR
SPI_MR
PCS
PCS
MSTR
SPI_CSR0..3
SPI_CSR0..3
PS
LSB
Baud Rate Generator
0
1
NCPHA
CPOL
BITS
SCBR
PCSDEC
SPI_CSR0..3
Shift Register
CSAAT
Clock
SPI
SPI_RDR
SPI_TDR
Peripheral
Current
MODFDIS
RD
TD
SPI_RDR
MSB
OVRES
PCS
RDRF
TDRE
MODF
AT91SAM9G45
NPCS3
NPCS2
NPCS1
NPCS0
SPCK
MOSI
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