iC-Haus iC-TW29 EVAL TW29_1D Evaluation Board
iC-Haus iC-TW29 EVAL TW29_1D Evaluation Board is designed for the evaluation of iC-TW29 for incremental encoder applications with single-ended or differential. This evaluation board is used for in-circuit SPI or ELink programming of an external iC-TW29 encoder (the target device). The iC-TW29 encoder processor requires minimal external components for operation and features an input frequency of up to 700kHz.
Features
- Any output resolution with any input resolution
- Independently-programmed ABZ, UVW, and BiSS resolutions
- Absolute data interface for external revolution counters
- BiSS C-Mode interface (encoder profiles 3, 3S, and 4)
- 26-bit single-turn position and 32-bit revolution count via SPI
- Four capture registers for coded reference marks and touch-probe applications
- Eccentricity compensation
- Input frequency up to 700kHz
- AB output frequency of up to 12.5MHz
- Differential RS422 line driver outputs for ABZ or UVW
- Simultaneous single-ended outputs for ABZ, UVW, BiSS
- Automatic compensation of amplitude, offset, and phase errors
- Digital filtering for ultra-low output jitter
- Encoder Link interface for in-field re-configuration
- Internal EEPROM and oscillator
- LED intensity control by PWM output
- Low latency (2.4µs or 5µs)
Applications
- Rotary and linear incremental or absolute encoders
- Magnetic or optical sin/cos sensor interface
- Brushless motor commutation (2...64 poles)
- Imbedded motion control
Board Overview
Block Diagram
Related Product
iC-Haus iC-TW29 26-Bit Encoder Processor
Complete solution for arbitrary resolution ST and MT encoders.
Opublikowano: 2025-11-27
| Zaktualizowano: 2026-01-21