SAM9G25 Atmel Corporation, SAM9G25 Datasheet - Page 668

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SAM9G25

Manufacturer Part Number
SAM9G25
Description
Manufacturer
Atmel Corporation
Datasheets

Specifications of SAM9G25

Flash (kbytes)
0 Kbytes
Pin Count
247
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
Lin
4
Ssc
1
Ethernet
1
Sd / Emmc
2
Graphic Lcd
No
Video Decoder
No
Camera Interface
Yes
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
DDR2/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
34.14.15 HSMCI Interrupt Mask Register
Name:
Address:
Access:
• CMDRDY: Command Ready Interrupt Mask
• RXRDY: Receiver Ready Interrupt Mask
• TXRDY: Transmit Ready Interrupt Mask
• BLKE: Data Block Ended Interrupt Mask
• DTIP: Data Transfer in Progress Interrupt Mask
• NOTBUSY: Data Not Busy Interrupt Mask
• SDIOIRQA: SDIO Interrupt for Slot A Interrupt Mask
• SDIOWAIT: SDIO Read Wait Operation Status Interrupt Mask
• CSRCV: Completion Signal Received Interrupt Mask
• RINDE: Response Index Error Interrupt Mask
• RDIRE: Response Direction Error Interrupt Mask
• RCRCE: Response CRC Error Interrupt Mask
• RENDE: Response End Bit Error Interrupt Mask
• RTOE: Response Time-out Error Interrupt Mask
• DCRCE: Data CRC Error Interrupt Mask
• DTOE: Data Time-out Error Interrupt Mask
• CSTOE: Completion Signal Time-out Error Interrupt Mask
• BLKOVRE: DMA Block Overrun Error Interrupt Mask
• DMADONE: DMA Transfer Completed Interrupt Mask
668
668
CSTOE
UNRE
31
23
15
7
SAM9G25
SAM9G25
OVRE
DTOE
30
22
14
HSMCI_IMR
0xF000804C (0), 0xF000C04C (1)
Read-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
11032A–ATARM–27-Jul-11
11032A–ATARM–27-Jul-11
SDIOIRQA
BLKOVRE
CMDRDY
RINDE
24
16
8
0

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