Sundance SMT381 2004 User Manual
Page 5

5.4.1 The Reset Register ..................................................................................45
5.4.2 Firmware Version Register (Read Add 0x000) .........................................45
5.4.3 Temperature Registers (Read Add 0x020, 0x021, 0x028,0x029) .............46
5.4.4 Serial Number Registers (Read Add 0x022 – 0x025 and 0x02A – 0x02D)
.........................................................................................................................46
5.4.5 DAC Clock Source Registers (Write Add 0x801) ......................................47
5.4.6 Clock Synthesizer Setup Register (Write Add 0x800)...............................47
5.4.7 PLL Setup Registers (Write Add 0x802 – 0x809) .....................................48
5.4.8 DAC Setup Registers (Write Add 0x900 – 0x905) ....................................48
6 PCB Layout...........................................................................................................50
6.1 SMT381 PCB View.........................................................................................50
6.2 Assembly Drawings ........................................................................................51
6.3 SMT338-VP Assembly Drawings....................................................................53
6.4 SMT381 PCB View.........................................................................................54
7 General Properties ................................................................................................58
7.1 FPGA Mounted on SMT338-VP......................................................................58
7.2 Design Resource Usage.................................................................................58
7.3 Power Supply .................................................................................................58
7.4 Module Dimensions ........................................................................................59
7.5 FPGA/JTAG Connector ..................................................................................60
8 System Setup........................................................................................................61
8.1 How to connect the SMT381 to SMT338-VP ..................................................61
9 Module Performance.............................................................................................65
9.1 Introduction.....................................................................................................65
9.2 LVDS Data interface.......................................................................................65
9.3 Waveform Memory .........................................................................................66
10 Firmware Building Blocks ....................................................................................70
10.1 Introduction...................................................................................................70
10.2 Clock Synthesizer .........................................................................................70
10.3 DAC serial setup...........................................................................................71
10.4 PLL Configuration.........................................................................................74
11 Test Points ..........................................................................................................77
12 APPENDIX A – Waveform Memory Setup ..........................................................78
12.1 Introduction...................................................................................................78
10.2 System Setup ...............................................................................................78
10.2 Software Setup .............................................................................................78