TMC8100中文资料亚德诺数据手册PDF规格书

General Description

The TMC8100 is a dedicated serial protocol converter

IC, especially for absolute encoder bus protocols. It

operates as a bus controller for these protocols and as

a peripheral with either a serial peripheral interface (SPI)

or universal asynchronous receiver-transmitter (UART)

interface connection to the attached

microcontroller/motion controller delivering the extracted

and adjusted encoder position information.

It integrates a programmable high performance serial

communication engine for synchronous and

asynchronous data up-to 16Mb/s. In addition to a clock

generator, several counter/timer units, a programmable

CRC generator and direct I/Os for connecting bus

transceivers, standard SPI, 2x UART, and I2C interfaces

are available.

Benefits and Features

• Synchronous serial bus protocols supported,

example, SSI, SPI, BiSS C, EnDat 2.x

• Asynchronous serial bus protocols supported,

example, Nikon A-format®

• Support for incremental A/B/Z encoder interface

• High speed 25MHz SPI system interface for

configuration, control, and position

• High speed 2x UART 16Mbit/s system interface for

configuration, control, and position

• Crystal oscillator or external clock with PLL

• Up to 128MHz internal system clock

• 2.5V to 5V single supply

• -40°C to +125°C operating temperature range

• TQFN24, 4mm x 4mm

Applications

• Industrial Manufacturing

• Robots/CoBots

• Automated Guided Vehicle (AGV)