AT91SAM9G10-EK Atmel, AT91SAM9G10-EK Datasheet - Page 347

• Manufacturer Part Number: AT91SAM9G10-EK
• Description: KIT DEV FOR SAM9G10 ARM
• Manufacturer: Atmel
• Type: MCUr

Specifications of AT91SAM9G10-EK

• Contents: Board, Cables, Power Supply
• Silicon Manufacturer: Atmel
• Core Architecture: AVR
• Kit Contents: Board
• Svhc: No SVHC (15-Dec-2010)
• Mcu Supported Families: AT91SAM9G10, ARM926EJ-S
• Tool / Board Applications: Microcontroller
• Rohs Compliant: Yes
• For Use With/related Products: *
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

30.4
Table 30-1.
30.5
30.5.1
6462A–ATARM–03-Jun-09
Pin Name
MISO
MOSI
SPCK
NPCS1-NPCS3
NPCS0/NSS
Signal Description
Product Dependencies
I/O Lines
Signal Description
The pins used for interfacing the compliant external devices may be multiplexed with PIO lines.
The programmer must first program the PIO controllers to assign the SPI pins to their peripheral
functions.
Table 30-2.
Pin Description
Master In Slave Out
Master Out Slave In
Serial Clock
Peripheral Chip Selects
Peripheral Chip Select/Slave Select
Instance
SPI0
SPI0
SPI0
SPI0
SPI0
SPI0
SPI0
SPI0
SPI0
SPI0
SPI1
SPI1
SPI1
SPI1
SPI1
SPI1
SPI1
SPI1
SPI1
SPI1
I/O Lines
SPI0_NPCS0
SPI0_NPCS1
SPI0_NPCS1
SPI0_NPCS2
SPI0_NPCS2
SPI0_NPCS3
SPI0_NPCS3
SPI1_NPCS0
SPI1_NPCS1
SPI1_NPCS1
SPI1_NPCS2
SPI1_NPCS2
SPI1_NPCS3
SPI1_NPCS3
SPI0_SPCK
SPI1_SPCK
SPI0_MISO
SPI0_MOSI
SPI1_MISO
SPI1_MOSI
Signal
Master
Input
Output
Output
Output
Output
I/O Line
PB30
PB31
PB28
PB27
PC14
PC15
PB29
PA27
PA28
PA29
PA24
PA25
PA26
AT91SAM9G10
PA0
PA1
PA3
PA4
PA5
PA6
PA2
Type
Slave
Output
Input
Input
Unused
Input
Peripheral
A
A
A
A
B
A
B
A
B
A
A
A
A
B
A
B
B
B
B
A
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