ATSAM3U-EK Atmel, ATSAM3U-EK Datasheet - Page 395

• Manufacturer Part Number: ATSAM3U-EK
• Description: KIT EVAL FOR AT91SAM3U CORTEX
• Manufacturer: Atmel
• Type: MCUr

Specifications of ATSAM3U-EK

• Contents: Board
• Processor To Be Evaluated: SAM3U
• Data Bus Width: 32 bit
• Interface Type: RS-232, USB
• Operating Supply Voltage: 3 V
• Silicon Manufacturer: Atmel
• Core Architecture: ARM
• Core Sub-architecture: Cortex - M3
• Silicon Core Number: SAM3U4E
• Silicon Family Name: SAM3U
• Kit Contents: Board CD Docs
• Rohs Compliant: Yes
• For Use With/related Products: AT91SAM3U
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

25.16.5.2
Figure 25-38. Program Page Flow Chart
6430D–ATARM–25-Mar-11
6430D–ATARM–25-Mar-11
Program Page
Writing the ECC can not be done using the NFC so it needs to be done “manually”.
Note that instead of using the interrupt one can poll the NFCBUSY Flag.
For more information on the NFC Control Register, see
Command”.
Write Data in the NFC
Enable XFRDONE
SRAM (CPU or DMA)
Write the Command
Register through the
AHB interface
wait for Ready/Busy
interrupt
Wait for interrupt
Con gure Device,
writing in the User
interface
Write ECC
Section 25.16.2.2 ”NFC Address
SAM3U Series
SAM3U Series
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