ATSAM3U-EK Atmel, ATSAM3U-EK Datasheet - Page 488

• 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

28.14.14 PMC Interrupt Disable Register
Name:
Address:
Access:
0 = No effect.
1 = Disables the corresponding interrupt.
• MOSCXTS: Main Crystal Oscillator Status Interrupt Disable
• LOCKA: PLL A Lock Interrupt Disable
• MCKRDY: Master Clock Ready Interrupt Disable
• LOCKU: UTMI PLL Lock Interrupt Disable
• PCKRDYx: Programmable Clock Ready x Interrupt Disable
• MOSCSELS: Main Oscillator Selection Status Interrupt Disable
• MOSCRCS: Main On-Chip RC Status Interrupt Disable
• CFDEV: Clock Failure Detector Event Interrupt Disable
488
31
23
15
–
–
–
7
–
SAM3U Series
PMC_IDR
0x400E0464
Write-only
LOCKU
30
22
14
–
–
–
6
29
21
13
–
–
–
5
–
28
20
12
–
–
–
4
–
MCKRDY
27
19
11
–
–
–
3
PCKRDY2
CFDEV
26
18
10
–
2
–
MOSCRCS
PCKRDY1
LOCKA
25
17
–
9
1
6430D–ATARM–25-Mar-11
MOSCSELS
MOSCXTS
PCKRDY0
24
16
–
8
0