Листовка для Atmel Diopsis 940HF
1. Full Peripheral Set.
2. Some peripherals are not accessible by the user in this low-cost version. Reduced Peripheral Set = Full Peripheral Set - 2 CANs - 3 SSCs - 1 SPI - 1 TWI
- 2 USARTs. Consequently the related PIO lines can be used only as SW controlled PIO lines (not linked to any peripherals).
2. Some peripherals are not accessible by the user in this low-cost version. Reduced Peripheral Set = Full Peripheral Set - 2 CANs - 3 SSCs - 1 SPI - 1 TWI
- 2 USARTs. Consequently the related PIO lines can be used only as SW controlled PIO lines (not linked to any peripherals).
Ordering Info
Part Number
AT572D940HF
1
AT572D940HF-CL
2
AT572D940HF-CJ
1
Temp. Range
0ºC to 70ºC
0ºC to 70ºC
-40ºC to 85ºC
Frequency
160 MHz
160 MHz
200 MHz
Operating Voltage
3.3V I/O
1.1V core
1.1V core
1.8V-2.5V-3.3V I/O
1.2V core
1.2V core
1.8V-2.5V-3.3V I/O
1.2V core
1.2V core
Package
CA324BGA
RoHS
RoHS
CA324BGA
RoHS
RoHS
CA324BGA
RoHS
RoHS
Status
Sampling
Contact:
diopsis@atmel.com
diopsis@atmel.com
Contact:
diopsis@atmel.com
diopsis@atmel.com
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All rights reserved.
All rights reserved.
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®
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™
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®
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®
and
others are the registered trademarks
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or trademarks of ARM Ltd. Other terms
and product names may be trademarks
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Rev.: 7021A-DSP-04/08/5M
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products are not suitable for, and shall not be used in, automotive applications. Atmel’s products are not intended, authorized, or warranted for use as components in applications intended to support or sustain life.
products. EXCEPT AS SET FORTH IN ATMEL’S TERMS AND CONDITIONS OF SALES LOCATED ON ATMEL’S WEB SITE, ATMEL ASSUMES NO LIABILITY WHATSOEVER AND DISCLAIMS ANY EXPRESS, IMPLIED OR STATUTORY WARRANTY
RELATING TO ITS PRODUCTS INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR NON-INFRINGEMENT. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY
DIRECT, INDIRECT, CONSEQUENTIAL, PUNITIVE, SPECIAL OR INCIDENTAL DAMAGES (INCLUDING, WITHOUT LIMITATION, DAMAGES FOR LOSS AND PROFITS, BUSINESS INTERRUPTION, OR LOSS OF INFORMATION) ARISING OUT OF THE
USE OR INABILITY TO USE THIS DOCUMENT, EVEN IF ATMEL HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. Atmel makes no representations or warranties with respect to the accuracy or completeness of the contents of this
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products are not suitable for, and shall not be used in, automotive applications. Atmel’s products are not intended, authorized, or warranted for use as components in applications intended to support or sustain life.
Development Tools
Development and evaluation board
Provides full support for fast application
prototyping
The board comes with 4+4 analog stereo
I/O channels, 1 Ethernet port, 2 USB host
and 1 USB device connectors, serial I/O
ports (1 RS232, 2 LVTTL , 2 SPI, 3 SSC),
2 CAN ports, 1 Debug unit connector,
1 Secure Digital slot, 2 JTAG ports (Magic
DSP and ARM), and a total of 336 MByte
of memory
and 1 USB device connectors, serial I/O
ports (1 RS232, 2 LVTTL , 2 SPI, 3 SSC),
2 CAN ports, 1 Debug unit connector,
1 Secure Digital slot, 2 JTAG ports (Magic
DSP and ARM), and a total of 336 MByte
of memory
Free Atmel tools for software development
Board-specific Bootloader
Board-specific Linux device drivers
TCM
I/F
MMU
D Cache
I Cache
10 Floating Point Operators
Program Memory
6 Accesses per Cycle Data Memory
4 Addresses per Cycle
JTAG
ARM926EJ-S
Magic DSP
SRAM
ROM
APB
AMBA Bridge
EBI
Static Memory
CF
NAND Flash
SDRAM
USB Host Full Speed
10/100 EMAC
Multi-layer AHB Matrix
Peripheral DMA Controller
MJTAG
ICE
ICE
DMA
DMA
DMA
32K OSC
RTT
WDT
PIT
Main OSC
PLL A
PLL B
AIC
POR
RSTC
PMC
MCI
CAN
CAN
CAN
PIO
PIO
PIO
PIO
PIO
SSC
SSC
SSC
SSC
SSC
SSC
SSC
Timer
Timer
Timer
Timer
Timer
USART
USART
USART
USART
USART
Debug
UART
SPI
SPI
SPI
TWI
TWI
TWI
USB
Device
Free third-party software
Linux
®
OS 2.6 real-time kernel
www.linux.org
ARM GNU toolchain
www.gnu.org
Commercial tools for Magic DSP
Target Technologies Checkmate C Tool
Chain (C compiler, Linker Archiver)
Target Technologies Graphical Hardware
Debugger
www.retarget.com
www.retarget.com
Atmel Diopsis Software Libraries
Extensive, high-performance DSP library
(C callable)
DBIOS low level peripherals access
library (C callable)
®
DIOPSIS
®
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