SAM9263 Atmel Corporation, SAM9263 Datasheet - Page 112
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SAM9263
Manufacturer Part Number
SAM9263
Description
Manufacturer
Atmel Corporation
Datasheets
1.M40800.pdf
(284 pages)
2.M40800.pdf
(153 pages)
3.SAM9260.pdf
(290 pages)
4.SAM9261.pdf
(248 pages)
5.SAM9263.pdf
(1109 pages)
6.SAM9263.pdf
(51 pages)
Specifications of SAM9263
Flash (kbytes)
0 Kbytes
Pin Count
324
Max. Operating Frequency
240 MHz
Cpu
ARM926
Hardware Qtouch Acquisition
No
Max I/o Pins
160
Ext Interrupts
160
Usb Transceiver
3
Usb Speed
Full Speed
Usb Interface
Host, Device
Spi
2
Twi (i2c)
1
Uart
4
Can
1
Ssc
2
Ethernet
1
Sd / Emmc
2
Graphic Lcd
Yes
Video Decoder
No
Camera Interface
Yes
Resistive Touch Screen
No
Temp. Sensor
No
Crypto Engine
No
Sram (kbytes)
96
Self Program Memory
NO
External Bus Interface
2
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
3
Output Compare Channels
3
Input Capture Channels
3
Pwm Channels
4
32khz Rtc
Yes
Calibrated Rc Oscillator
No
USART Interrupt Enable Register
Name:
Access Type:Write Only
Offset:
• RXRDY: Enable RXRDY Interrupt (Code Label US_RXRDY)
0 = No effect.
1 = Enables RXRDY Interrupt.
• TXRDY: Enable TXRDY Interrupt (Code Label US_TXRDY)
0 = No effect.
1 = Enables TXRDY Interrupt.
• RXBRK: Enable Receiver Break Interrupt (Code Label US_RXBRK)
0 = No effect.
1 = Enables Receiver Break Interrupt.
• ENDRX: Enable End of Receive Transfer Interrupt (Code Label US_ENDRX)
0 = No effect.
1 = Enables End of Receive Transfer Interrupt.
• ENDTX: Enable End of Transmit Interrupt (Code Label US_ENDTX)
0 = No effect.
1 = Enables End of Transmit Interrupt.
• OVRE: Enable Overrun Error Interrupt (Code Label US_OVRE)
0 = No effect.
1 = Enables Overrun Error Interrupt.
• FRAME: Enable Framing Error Interrupt (Code Label US_FRAME)
0 = No effect.
1 = Enables Framing Error Interrupt.
• PARE: Enable Parity Error Interrupt (Code Label US_PARE)
0 = No effect.
1 = Enables Parity Error Interrupt.
• TIMEOUT: Enable Time-out Interrupt (Code Label US_TIMEOUT)
0 = No effect.
1 = Enables Reception Time-out Interrupt.
• TXEMPTY: Enable TXEMPTY Interrupt (Code Label US_TXEMPTY)
0 = No effect.
1 = Enables TXEMPTY Interrupt.
112
PARE
31
23
15
–
–
–
7
AT91X40 Series
US_IER
0x08
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