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회사개요

회사개요

I2C, SPI/eSPI
Total Phase I2C, SPI(Single/Dual/Quad), eSPI 솔루션

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Aardvark I2C/SPI Host Adatper(Emulator)
The Aardvark I2C/SPI Host Adapter is a fast and powerful I2C bus and SPI bus host adapter through USB. It allows a developer to interface a Windows, Linux, or Mac OS X PC via USB to a downstream embedded system environment and transfer serial messages using the I2C and SPI protocols.

Overview
  • I2C master and slave up to 800 kHz
  • I2C multi-master support
  • SPI master up to 8 MHz
  • SPI slave up to 4 MHz
  • GPIO with selectable pins



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Beagle I2C/SPI I2C/SPI Protocol Analyzer
The versatile Beagle™ I2C/SPI Protocol Analyzer is the ideal tool for the embedded engineer who is developing an I2C, SPI, or MDIO based product. The Beagle analyzer provides a high performance bus monitoring solution in a small, portable package. Perfect for engineers in the field and in the lab.
 
Overview
  • Non-intrusively monitor I2C up to 4 MHz
  • Non-intrusively monitor SPI up to 24 MHz
  • Non-intrusively monitor MDIO up to 2.5 MHz (Clause 22 and Clause 45)
  • Real-Time Data Capture and Display - Watch I2C, and SPI packets as they occur on the bus.
  • Bit-level timing down to 20 ns resolution.
  • Fully Windows, Linux, and Mac OS X compatible
  • Includes full function monitoring tools
  • Low Cost

 Actual SPI capture performance is dependent on CPU speed and SPI bus throughput. 24 MHz SPI capture has been tested for typical applications (e.g., captures of a few hundred SPI packets). Depending on user configuration, the maximum achievable capture throughput for continuous streaming applications may be less than 24 MHz.




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Cheeath SPI Host Adapter (Emulator)
The Cheetah™ SPI Host Adapter is a high-speed SPI adapter that is capable of communicating over SPI at up to 40+ MHz. The Cheetah adapter is specifically designed to communicate with high-speed, SPI-based flash memory. It is an ideal tool to develop, debug, and program SPI-based systems.

Overview
  • High-Speed SPI Master signaling at up to 40+ MHz.
  • Transaction Queuing for Maximum Throughput
  • Fully Linux and Windows Compatible
  • Royalty-Free API
  • Low Cost



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Promira Single/Dual/Quad/eSPI Serail Platform

The Promira™ Serial Platform is our most advanced serial device ever. This new, powerful platform offers many benefits over our previous generation of host adapters:

•  Integrated level shifting ensures you'll be able to work at a variety of voltages ranging from 0.9 to 5.0 volts without needing any costly accessory boards.
•  High-speed USB connectivity to the host system provides high performance and convenience for benchtop programming, testing, and emulation.
•  Ethernet connectivity is convenient for benchtop work, and it also enables remote control for your automation needs.
•  With the ability to provide a total of 200 mA of power, Promira platform can easily power your project, simplifying connectivity and troubleshooting.
•  New architecture enables you to download applications to the Promira platform - Upgrade your device when you need new features and you'll never wait for that emergency delivery in the middle of your project.

Custom configure your Promira platform with any of the currently available applications:

Integrated Capabilities
• Gigabit Ethernet and High-Speed USB connectivity to analysis PC included
• Signaling voltage from 0.9 V- 3.3 V, 5V fault tolerant
• Power your project with up to 200 mA supplemental power - 100 mA at 5 V, 100 mA available from 0.9 V- 3.3 V

Control Center Software Features 
• Streamlined user interface for configuration of I2C, SPI and GPIOs at the click of a button
• I2C and SPI messages can be saved and loaded from binary files 
• XML-based batch scripting for automating repetitive read and write commands with built-in help system

Flash Center Software 
• Easily program, read, and write to I2C and SPI EEPROMs and flash memory

Promira API Support 
• 32- and 64-bit support for C/C++/C#, Python, .NET, VB.Net
• Create custom applications using the flexible, powerful, and well-documented Promira API






Accessories
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CAN/I2C Activity Board Pro
The CAN/I2C Activity Board Pro is the ideal tool for the embedded systems developer working with CAN and I2C protocols. This board provides known-good target devices to help developers get up and running quickly.

Targets
  • Digital-to-Analog Converter (DAC)
    DAC081C085 Single Channel 8-bit Digital-to-Analog Converter (NXP Semiconductors)
  • Motion Sensor
    LIS33DE 3-axis Linear Accelerometer (ST Microelectronics)
  • Light Sensor
    APDS-9300 Ambient Light Photo Sensor (Avago Technologies)
  • Port Expander #1
    PCA9554AD 8-pin Port Expander with pins configured as inputs or outputs (NXP Semiconductors)
  • Joystick, LEDs, and Port Expander #2
    TPA511GLFS 2-axis Joystick with five output pins (C&K Components) 
    PCA9554AD Port Expander communicates the status over CAN and I2C (NXP Semiconductors)
  • Analog-to-Digital Converter (ADC)
    AT90CAN32 8-bit ADC on the AT90CAN32 MCU (Atmel)
  • LCD Display
    NHD-0208AZ-RN-YBW 2x8 character LCD Display Module (Newhaven Display International)
  • Temperature Sensor
    DS75 Digital Thermometer and Thermostat (-55°C to +125°C) (Maxim Integrated Products)



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I2C/SPI Activity Board

The I2C/SPI Activity Board is a perfect tool for both the expert and novice embedded systems developer.

This board is a great sanity check for the expert developer. Debugging a system against working slave devices can help differentiate between hardware and software bugs. The activity board is also useful to establish a baseline for software usage.

The target devices on the activity board are also a great way for the novice developer to learn the mechanics of the I2C and SPI bus protocols.

Targets

I2C Port Expander
  • PCA9554AD 8-bit I2C and SMBus I/O port with interrupt (NXP Semiconductors)
I2C EEPROM
  • AT24C02 256 Bytes / 2 Kilobit (8 byte pages) 2-Wire Bus Serial EEPROM (Atmel)
SPI EEPROM
  • AT25080A 1 Kilobyte / 8 Kilobit (32 byte pages) SPI Bus Serial EEPROM, High Speed, supports SPI Mode 0 and 3 (Atmel)


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EEPROM Socket Board

The EEPROM Socket Board provides embedded systems engineers with an easy and cost-effective method of programming I2C- and SPI-based memory devices. 

Features
  • Flash and burn I2C and SPI Serial EEPROM and SPI Flash memory that are in any of these standard chip packages: DIP8, SOIC8 or TSSOP8.
  • Specify 5V, 3.3V, or an external VDD source at any voltage level.
  • Connect or disconnect Slave Select (SS) and change the polarity of SS.
  • Gang-program multiple devices by using multiple socket board and programming adapter sets in parallel on the same host computer.



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Level Shift Board

The Level Shifter Board provides voltage level translation from 1.2V to 3.3V for the Aardvark™ I2C/SPI Host Adapter, the Beagle™ I2C/SPI Protocol Analyzer, and the Cheetah™ SPI Host Adapter.

Features
  • Level shifting for I2C, SPI, and MDIO signals
  • Supports voltage levels of 1.2V, 1.5V, 1.8V, 2.5V, 3.0V, and 3.3V
  • Supply power to downstream devices
  • I2C speeds of 800 kHz
  • SPI and MDIO speeds of 20 MHz