Total Phase主要提供I2C/SPI Host Adaptor、I2C/SPI Protocol Analyzer、USB Protocol Analyzer、CAN Bus solution等。秉承其“Powerful & Affordable”的理念，Total Phase为全世界工程师们提供了性价比较高的主机适配器、协议分析仪等。
Total Phase同时提供免费开放的API和Library，全球无数工程师正在享用此Feature。其所有工具都同时支持Windows、Linux、Mac OX X等操作系统。

AardVark I2C/SPI Host Adaptor
型号：TP240141
I2C/SPI/MDIO EEPROM/Flash主机适配器。可用自定义Script控制Adaptor自动对EEPROM、Flash等编程、测试。

I2C主从设备频率达400 kHz
I2C multi-master support
SPI主设备频率达8 MHz
SPI从设备频率达4 MHz
GPIO with selectable pins
I2C – Two wire interface
Standard mode (100 kbps) and fast mode (400 kbps)
Variable bitrate (1-800 kbps)
Byte throughput rates are near theoretical maximums
Master transmit and receive
Asynchronous slave transmit and receive
Repeated start, 10-bit addressing, and combined format
SPI – 4 wire serial communication protocol
Up to 8 Mbps master signaling rate
Up to 4 Mbps slave signaling rate
Full duplex master transmit/receive
Asynchronous slave transmit/receive
Configurable slave select polarity for master mode
GPIO – General Purpose Input/Output
General purpose signaling on I2C and/or SPI pins
Internal caching of GPIO configuration
I2C Monitor
Unobtrusively record traffic on an I2C bus
Supports bus speeds up to 125 kHz
USB host communication
Up to 3 Mbps transfer to host PC
Powered from USB, eliminating power adapters
Reports as a full-speed device (12 Mbps) to USB 2.0 hosts
Software API
Windows, Linux, and Mac OS X compatible
Easy to integrate application interface
Upgradeable Firmware
Field upgradeable over USB
Error checking prevents upgrade disaster