SAM9260 Atmel Corporation, SAM9260 Datasheet - Page 114

• Manufacturer Part Number: SAM9260
• Manufacturer: Atmel Corporation

Specifications of SAM9260

• Flash (kbytes): 0 Kbytes
• Pin Count: 217
• Max. Operating Frequency: 210 MHz
• Cpu: ARM926
• Hardware Qtouch Acquisition: No
• Max I/o Pins: 96
• Ext Interrupts: 96
• Usb Transceiver: 3
• Usb Speed: Full Speed
• Usb Interface: Host, Device
• Spi: 2
• Twi (i2c): 1
• Uart: 7
• Ssc: 1
• Ethernet: 1
• Sd / Emmc: 1
• Graphic Lcd: No
• Video Decoder: No
• Camera Interface: Yes
• Adc Channels: 4
• Adc Resolution (bits): 10
• Adc Speed (ksps): 312
• Resistive Touch Screen: No
• Temp. Sensor: No
• Crypto Engine: No
• Sram (kbytes): 8
• Self Program Memory: NO
• External Bus Interface: 1
• Dram Memory: sdram
• Nand Interface: Yes
• Picopower: No
• Temp. Range (deg C): -40 to 85
• I/o Supply Class: 1.8/3.3
• Fpu: No
• Mpu / Mmu: No / Yes
• Timers: 6
• Output Compare Channels: 6
• Input Capture Channels: 6
• 32khz Rtc: Yes
• Calibrated Rc Oscillator: No

USART Interrupt Mask Register
Name:
Access Type:Read Only
Reset Value: 0
Offset:
• RXRDY: Mask RXRDY Interrupt (Code Label US_RXRDY)
0 = RXRDY Interrupt is Disabled
1 = RXRDY Interrupt is Enabled
• TXRDY: Mask TXRDY Interrupt (Code Label US_TXRDY)
0 = TXRDY Interrupt is Disabled
1 = TXRDY Interrupt is Enabled
• RXBRK: Mask Receiver Break Interrupt (Code Label US_RXBRK)
0 = Receiver Break Interrupt is Disabled
1 = Receiver Break Interrupt is Enabled
• ENDRX: Mask End of Receive Transfer Interrupt (Code Label US_ENDRX)
0 = End of Receive Transfer Interrupt is Disabled
1 = End of Receive Transfer Interrupt is Enabled
• ENDTX: Mask End of Transmit Interrupt (Code Label US_ENDTX)
0 = End of Transmit Interrupt is Disabled
1 = End of Transmit Interrupt is Enabled
• OVRE: Mask Overrun Error Interrupt (Code Label US_OVRE)
0 = Overrun Error Interrupt is Disabled
1 = Overrun Error Interrupt is Enabled
• FRAME: Mask Framing Error Interrupt (Code Label US_FRAME)
0 = Framing Error Interrupt is Disabled
1 = Framing Error Interrupt is Enabled
• PARE: Mask Parity Error Interrupt (Code Label US_PARE)
0 = Parity Error Interrupt is Disabled
1 = Parity Error Interrupt is Enabled
• TIMEOUT: Mask Time-out Interrupt (Code Label US_TIMEOUT)
0 = Receive Time-out Interrupt is Disabled
1 = Receive Time-out Interrupt is Enabled
• TXEMPTY: Mask TXEMPTY Interrupt (Code Label US_TXEMPTY)
0 = TXEMPTY Interrupt is Disabled.
1 = TXEMPTY Interrupt is Enabled.
114
PARE
31
23
15
–
–
–
7
AT91X40 Series
US_IMR
0x10
FRAME
30
22
14
–
–
–
6
OVRE
29
21
13
–
–
–
5
ENDTX
28
20
12
–
–
–
4
ENDRX
27
19
11
–
–
–
3
RXBRK
26
18
10
–
–
–
2
TXEMPTY
TXRDY
25
17
–
–
9
1
1354D–ATARM–08/02
TIMEOUT
RXRDY
24
16
–
–
8
0