SAM9X25 Atmel Corporation, SAM9X25 Datasheet - Page 862

• Manufacturer Part Number: SAM9X25
• Manufacturer: Atmel Corporation

Specifications of SAM9X25

• Flash (kbytes): 0 Kbytes
• Pin Count: 217
• Max. Operating Frequency: 400 MHz
• Cpu: ARM926
• Hardware Qtouch Acquisition: No
• Max I/o Pins: 105
• Ext Interrupts: 105
• Usb Transceiver: 3
• Usb Speed: Hi-Speed
• Usb Interface: Host, Device
• Spi: 2
• Twi (i2c): 3
• Uart: 7
• Can: 2
• Lin: 4
• Ssc: 1
• Ethernet: 2
• Sd / Emmc: 2
• Graphic Lcd: No
• Video Decoder: No
• Camera Interface: No
• Adc Channels: 12
• Adc Resolution (bits): 10
• Adc Speed (ksps): 440
• Resistive Touch Screen: No
• Temp. Sensor: No
• Crypto Engine: No
• Sram (kbytes): 32
• Self Program Memory: NO
• External Bus Interface: 1
• Dram Memory: DDR/LPDDR, SDRAM/LPSDR
• Nand Interface: Yes
• Picopower: No
• Temp. Range (deg C): -40 to 85
• I/o Supply Class: 1.8/3.3
• Operating Voltage (vcc): 0.9 to 1.1
• Fpu: No
• Mpu / Mmu: No/Yes
• Timers: 6
• Output Compare Channels: 6
• Input Capture Channels: 6
• Pwm Channels: 4
• 32khz Rtc: Yes
• Calibrated Rc Oscillator: No

39.8.3
Name:
Address:
Access:
0: No effect
1: Enables the corresponding interrupt.
• RXRDY: RXRDY Interrupt Enable
• TXRDY: TXRDY Interrupt Enable
• RXBRK: Receiver Break Interrupt Enable
• OVRE: Overrun Error Interrupt Enable
• FRAME: Framing Error Interrupt Enable
• PARE: Parity Error Interrupt Enable
• TIMEOUT: Time-out Interrupt Enable
• TXEMPTY: TXEMPTY Interrupt Enable
• ITER: Max number of Repetitions Reached
• UNRE: SPI Underrun Error
• NACK: Non Acknowledge Interrupt Enable
• LINBK: LIN Break Sent or LIN Break Received Interrupt Enable
• LINID: LIN Identifier Sent or LIN Identifier Received Interrupt Enable
• LINTC: LIN Transfer Completed Interrupt Enable
• CTSIC: Clear to Send Input Change Interrupt Enable
• MANE: Manchester Error Interrupt Enable
• LINBE: LIN Bus Error Interrupt Enable
• LINISFE: LIN Inconsistent Synch Field Error Interrupt Enable
862
862
LINTC
PARE
31
23
15
–
–
7
SAM9X25
SAM9X25
USART Interrupt Enable Register
0xF801C008 (0), 0xF8020008 (1), 0xF8024008 (2)
US_IER
Write-only
FRAME
LINID
30
22
14
–
–
6
NACK/LINBK
LINSNRE
OVRE
29
21
13
–
5
LINCE
28
20
12
–
–
4
–
LINIPE
CTSIC
27
19
11
–
3
–
ITER/UNRE
LINISFE
RXBRK
26
18
10
2
–
TXEMPTY
TXRDY
LINBE
25
17
9
1
–
11054A–ATARM–27-Jul-11
11054A–ATARM–27-Jul-11
TIMEOUT
RXRDY
MANE
24
16
8
0
–