Datasheet

Contents

Preface ....................................................................................................................................... 4

1 Introduction ........................................................................................................................ 5

1.1 Scope of Document ......................................................................................................... 5

1.2 TMS570LS12 HERCULES Development Kit (HDK) Features ........................................................ 5

1.3 HDK Board Block Diagram ................................................................................................ 6

1.4 TMS570LS12 HDK Contents .............................................................................................. 6

1.5 HDK Specifications ......................................................................................................... 7

1.6 Basic Operation ............................................................................................................. 7

1.7 Memory Map ................................................................................................................. 7

1.8 Power Supply ................................................................................................................ 7

2 Physical Description ............................................................................................................ 8

2.1 Board Layout ................................................................................................................ 8

2.2 Connectors ................................................................................................................... 9

2.2.1 20-Pin ARM JTAG Header ...................................................................................... 10

2.2.2 Ethernet Interface ................................................................................................ 10

2.2.3 CAN Interface ..................................................................................................... 10

2.2.4 J19, MIPI ETM Connector ....................................................................................... 11

2.2.5 J7, XDS100V2 USB JTAG Interface ........................................................................... 12

2.2.6 P1, +5 V to +12 V Input .......................................................................................... 12

2.2.7 SCI Interface ...................................................................................................... 12

2.2.8 Daughter Card Interface ......................................................................................... 13

2.3 LEDs ........................................................................................................................ 16

2.4 S2 DIP Switch .............................................................................................................. 16

2.5 Jumpers ..................................................................................................................... 17

2.6 S4, Power On Reset Switch ............................................................................................. 17

2.7 S3, System Reset Switch ................................................................................................ 17

A Operation Notices .............................................................................................................. 18

Contents SPNU568A–September 2012–Revised September 2013

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