User Manual
TMCM-1630 Hardware Manual (Rev. 1.02 / 2012-JUN-11) 2
www.trinamic.com
Table of contents
1 Life support policy ....................................................................................................................................................... 3
2 Features ........................................................................................................................................................................... 4
3 Order codes .................................................................................................................................................................... 5
4 Mechanical and electrical interfacing ..................................................................................................................... 6
4.1 Dimensions of the module ............................................................................................................................... 6
5 Connectors ...................................................................................................................................................................... 7
5.1 Motor and power connector ............................................................................................................................ 8
5.1.1 Power supply requirements ....................................................................................................................... 8
5.2 Communication, GPIO, and encoder connector.......................................................................................... 9
5.2.1 Reset the module to factory defaults ...................................................................................................... 9
5.2.2 Inputs .............................................................................................................................................................. 10
5.2.3 Open drain outputs ..................................................................................................................................... 11
5.2.4 Encoder ........................................................................................................................................................... 12
6 LEDs ................................................................................................................................................................................ 13
7 Operational ratings .................................................................................................................................................... 14
8 Functional description .............................................................................................................................................. 15
8.1 System architecture ........................................................................................................................................... 15
8.1.1 Microcontroller ............................................................................................................................................. 15
8.1.2 TMC603A pre-driver ..................................................................................................................................... 15
8.1.3 hallFX™ - hall sensor feedback ............................................................................................................... 16
9 Revision history .......................................................................................................................................................... 17
9.1 Document revision ............................................................................................................................................ 17
9.2 Hardware revision ............................................................................................................................................. 17
10 References..................................................................................................................................................................... 17