Chip type : ATmega16L Program type : Application Clock frequency : 4.000000 MHz Memory model : Small EXTERNAL SRAM size : 0 Data Stack size : 256
标签： type Application frequency 4.000000
上传时间： 2014-01-08
上传用户：lx9076
CFE contains the following important features: * Easy to port to new SB1250/BCM1480 designs * Initializes CPUs, caches, memory controllers, and peripherals * Built-in device drivers for SB1250 SOC peripherals * Several console choices, including serial ports, ROM emulators, JTAG, etc. * Environment storage in NV EEPROM, flash, etc. * Supports big or little endian operation * Supports 32-bit and 64-bit processors * Support for network bootstrap. Network protocols supported include IP,ARP,ICMP,UDP,DHCP,TFTP. * Support for disk bootstrap. * Provides an EXTERNAL API for boot loaders and startup programs * Simple user interface. UI is easy to remove for embedded apps.
标签： following important contains features
上传时间： 2014-11-23
上传用户：龙飞艇
Supplemental information for a high-speed serial bus that integrates well with most IEEE standard 32-bit and 64-bit parallel buses is specified. It is intended to extend the usefulness of a low-cost interconnect between EXTERNAL peripherals, IEEE Std 1394-1995. This standard follows the ISO/IEC 13213:1994 Command and Status Register (CSR) architecture.
标签： Supplemental information high-speed integrates
上传时间： 2014-03-07
上传用户：jjj0202
Most satellite dish actuators send a series of pulses to indicate their position. By counting pulses the positioner knows where the dish is pointing. It is possible to use a serial port and Linux with RTAI patches in order to count these pulses, thus minimising the EXTERNAL hardware required for a positioner. The zip contains instructions, circuit diagrams and example code.
标签： satellite actuators counting indicate
上传时间： 2014-12-03
上传用户：netwolf
The objective of this project is to create a driver for a camera module (we used the OV7620). After taking the image with the camera, the driver will store into the EXTERNAL asynchronous RAM, and then send it to the computer through a serial cable
标签： objective project create camera
上传时间： 2017-09-11
上传用户：远远ssad
An Overview of Smart Card Security. The smart card, an intelligent token, is a credit card sized plastic card embedded with an integrated circuit chip. It provides not only memory capacity, but computational capability as well. The self-containment of smart card makes it resistant to attack as it does not need to depend upon potentially vulnerable EXTERNAL resources. Because of this characteristic, smart cards are often used in different applications which require strong security protection and authentication.
标签： card intelligent Overview Security
上传时间： 2017-09-25
上传用户：busterman
The AP2406 is a 1.5Mhz constant frequency, slope compensated current mode PWM step-down converter. The device integrates a main switch and a synchronous rectifier for high efficiency without an EXTERNAL Schottky diode. It is ideal for powering portable equipment that runs from a single cell lithium-Ion (Li+) battery. The AP2406 can supply 600mA of load current from a 2.5V to 5.5V input voltage. The output voltage can be regulated as low as 0.6V. The AP2406 can also run at 100% duty cycle for low dropout operation, extending battery life in portable system. Idle mode operation at light loads provides very low output ripple voltage for noise sensitive applications. The AP2406 is offered in a low profile (1mm) 5-pin, thin SOT package, and is available in an adjustable version and fixed output voltage of 1.2V, 1.5V and 1.8V
上传时间： 2017-02-23
上传用户：w124141
阿里巴巴Java开发手册是阿里巴巴近万名开发同学集体智慧的结晶，以开发视角为中心，详细列举如何开发更加高效、更加容错、更加有协作性，力求知其然，更知其不然，结合正反例，让Java开发者能够提升协作效率、提高代码质量。
上传时间： 2017-10-03
上传用户：anna0613
Introduction jSMPP is a java implementation (SMPP API) of the SMPP protocol (currently supports SMPP v3.4). It provides interfaces to communicate with a Message Center or an ESME (EXTERNAL Short Message Entity) and is able to handle traffic of 3000-5000 messages per second. jSMPP is not a high-level library. People looking for a quick way to get started with SMPP may be better of using an abstraction layer such as the Apache Camel SMPP component: http://camel.apache.org/smpp.html Travis-CI status: History The project started on Google Code: http://code.google.com/p/jsmpp/ It was maintained by uudashr on Github until 2013. It is now a community project maintained at http://jsmpp.org Release procedure mvn deploy -DperformRelease=true -Durl=https://oss.sonatype.org/service/local/staging/deploy/maven2/ -DrepositoryId=sonatype-nexus-staging -Dgpg.passphrase=<yourpassphrase> log in here: https://oss.sonatype.org click the 'Staging Repositories' link select the repository and click close select the repository and click release License Copyright (C) 2007-2013, Nuruddin Ashr uudashr@gmail.com Copyright (C) 2012-2013, Denis Kostousov denis.kostousov@gmail.com Copyright (C) 2014, Daniel Pocock http://danielpocock.com Copyright (C) 2016, Pim Moerenhout pim.moerenhout@gmail.com This project is licensed under the Apache Software License 2.0.
上传时间： 2019-01-25
上传用户：dragon_longer
The AZ1117 is a series of low dropout three-terminal regulators with a dropout of 1.15V at 1A output current. The AZ1117 series provides current limiting and thermal shutdown. Its circuit includes a trimmed bandgap reference to assure output voltage accuracy to be within 1% for 1.5V, 1.8V, 2.5V, 2.85V, 3.3V, 5.0V and adjustable versions or 2% for 1.2V version. Current limit is trimmed to ensure specified output current and controlled short-circuit current. On-chip thermal shutdown provides protection against any combination of overload and ambient temperature that would create excessive junction temperature. The AZ1117 has an adjustable version, that can provide the output voltage from 1.25V to 12V with only 2 EXTERNAL resistors.
上传时间： 2019-04-11
上传用户：heaven0o0o0
