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| 型号： | ATAVRONE-PROBE |
| 厂商： | Atmel |
| 文件页数： | 10/16页 |
| 文件大小： | 0K |
| 描述： | AVRONE REPLACEMENT PROBE |
| 产品培训模块： | MCU Product Line Introduction AVR EVK1105 Digital Audio Gateway Kit |
| 标准包装： | 1 |
| 系列： | AVR® |
| 附件类型： | 备用探针 |
| 适用于相关产品： | AVR ONE! |
07
page 9
AVR UC3 FLASH MICROCONTROLLERS
Everywhere You Are ?
Security
The 32-bit AVR UC3L provides mechanisms to protect
the system from hacker modification,
flash software theft and runaway code.
Secure CPU State
CPU resources and sections of code/data memory can be reserved for proprietary
software IP or critical sections of code/data. A special API is used to access
these resources from the rest of the code. Attempts to access these resources
by circumventing this API (either by hacking or runaway code) will be aborted
and result in an exception.
Memory Protection Unit (MPU)
A MPU restricts access to selected peripherals and memory regions so
they can only be accessed in a controllable way.
Secure Access Unit (SAU)
A SAU allows the user to set-up tunnels through regions pro-
tected by the MPU, allowing unrestricted access to specified
peripheral registers, reducing code size, and increasing ex-
ecution speed.
Peripheral Event System
By removing interrupt-driven data transfer
and replacing it with an event-triggered
data transfer, the innovative Peripheral
Event System in 32-bit AVR UC3 repre-
sents a paradigm shift. The Peripheral
Event System allows the 32-bit AVR UC3
to send signals (events) directly to other
peripherals without involving the CPU. This
ensures short and predictable response
time, and at the same time it offloads the
CPU and reduces power consumption.
CPU
CPU
Peripheral Event System
ADC
DAC
Analog
Comparator
Peripheral
DMA
Timer/
Counter0
Timer/
Counter1
PWM
ADC
DAC
Analog
Comparator
Peripheral
DMA
Timer/
Counter0
Timer/
Counter1
PWM
0
1
2
3
64 channels
64
Without Peripheral Event System all Peripheral Requests
need to be handled by the CPU.
With Peripheral Event System peripherals can send
signals (events) to other peripherals.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| ATAVRONE-PROBE-5V | 功能描述:程序设计器配件 AVRONE upgrade probe for AT32UC3C RoHS:否 制造商:Lattice 产品:ispDOWNLOAD Cables 用于:In-system Programming |
| ATAVRONE-PROBECBL | 功能描述:电缆组件 replacement probecbl AVRONE RoHS:否 制造商:Molex 产品:Power Assemblies 类型:Cable Assembly 连接器端口 A:No Connector 连接器端口 A 管脚计数:4 连接器端口 B:No Connector 连接器端口 B 管脚计数: 型式:Male 线规 - 美国线规（AWG）:20, 28 长度:0.305 m 颜色:Black, Red |
| ATAVRONE-PSU | 制造商:Atmel Corporation 功能描述:AVRONE REPLACEMENT PROBE CABLE 制造商:Atmel Corporation 功能描述:AVRONE REPLACEMENT PROBE CABLE - AVRONE REPLACEMENT POWER SU - Boxed Product (Development Kits) 制造商:Atmel Corporation 功能描述:AVRONE REPLACEMENT POWER SUPPLY |
| ATAVRONE-TESTKIT | 功能描述:插座和适配器 AVRONE testkit RoHS:否 制造商:Silicon Labs 产品:Adapter 用于:EM35x |
| ATAVRPARROT | 功能描述:AVR PARROT 制造商:microchip technology 系列:* 零件状态:在售 标准包装:1 |
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