SAM9X25 Atmel Corporation, SAM9X25 Datasheet - Page 654

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SAM9X25

Manufacturer Part Number
SAM9X25
Description
Manufacturer
Atmel Corporation
Datasheets

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
34.14.14 HSMCI Interrupt Disable Register
Name:
Address:
Access:
• CMDRDY: Command Ready Interrupt Disable
• RXRDY: Receiver Ready Interrupt Disable
• TXRDY: Transmit Ready Interrupt Disable
• BLKE: Data Block Ended Interrupt Disable
• DTIP: Data Transfer in Progress Interrupt Disable
• NOTBUSY: Data Not Busy Interrupt Disable
• SDIOIRQA: SDIO Interrupt for Slot A Interrupt Disable
• SDIOWAIT: SDIO Read Wait Operation Status Interrupt Disable
• CSRCV: Completion Signal received interrupt Disable
• RINDE: Response Index Error Interrupt Disable
• RDIRE: Response Direction Error Interrupt Disable
• RCRCE: Response CRC Error Interrupt Disable
• RENDE: Response End Bit Error Interrupt Disable
• RTOE: Response Time-out Error Interrupt Disable
• DCRCE: Data CRC Error Interrupt Disable
• DTOE: Data Time-out Error Interrupt Disable
• CSTOE: Completion Signal Time out Error Interrupt Disable
• BLKOVRE: DMA Block Overrun Error Interrupt Disable
• DMADONE: DMA Transfer completed Interrupt Disable
654
CSTOE
UNRE
31
23
15
7
SAM9X25
OVRE
DTOE
30
22
14
HSMCI_IDR
0xF0008048 (0), 0xF000C048 (1)
Write-only
6
ACKRCVE
NOTBUSY
DCRCE
CSRCV
29
21
13
5
SDIOWAIT
ACKRCV
RTOE
DTIP
28
20
12
4
XFRDONE
RENDE
BLKE
27
19
11
3
FIFOEMPTY
RCRCE
TXRDY
26
18
10
2
DMADONE
RXRDY
RDIRE
25
17
9
1
11054A–ATARM–27-Jul-11
SDIOIRQA
BLKOVRE
CMDRDY
RINDE
24
16
8
0

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