Sundance SMT350 User Manual
Page 3
Version 1.9
Page 3 of 45
SMT350 User Manual
Table of Contents
Physical Properties....................................................................................................... 6
Ordering Information..................................................................................................... 6
Precautions................................................................................................................... 7
Introduction ................................................................................................................... 8
Overview ................................................................................................................... 8
Module features ........................................................................................................ 8
Possible applications ................................................................................................ 9
Related Documents .................................................................................................. 9
Functional Description ................................................................................................ 10
Block Diagram......................................................................................................... 10
Module Description ................................................................................................. 10
ADC Channels. ....................................................................................................... 12
ADC Main Characteristics. .................................................................................. 12
ADC Input Stage. ................................................................................................ 12
Dual-Channel DAC. ................................................................................................ 13
DAC Main characteristics.................................................................................... 13
DAC output stage. ............................................................................................... 13
Clock Structure........................................................................................................ 14
Power Supply and Reset Structure......................................................................... 17
JumperJ1 ................................................................................................................ 17
Green LEDs. ........................................................................................................... 17
Mezzanine module Interface................................................................................... 17
Control Register Settings............................................................................................ 25
Control Packet Structure......................................................................................... 25
Reading and Writing Registers ............................................................................... 25
Memory Map ........................................................................................................... 26
Register Descriptions.............................................................................................. 27
Reset Register – 0x0........................................................................................... 27
Test Register – 0x1. ............................................................................................ 28
ADCA Register 0 – 0x2. ...................................................................................... 28
ADCA Register 1 – 0x3. ...................................................................................... 28
ADCA Register 2 – 0x4. ...................................................................................... 29