Delta Tau PMAC2 - Default Chapter; Table of Contents

3U Turbo CPU Board for UMAC Turbo & Turbo Stack
Table of Contents i
Table of Contents
INTRODUCTION.......................................................................................................................................................1
UMAC CPU Boards......................................................................................................................................................1
Associated Manuals.......................................................................................................................................................1
3U Board Configurations...............................................................................................................................................1
3U Product Configurations (General Description) ........................................................................................................2
UMAC CPU Basic Specifications.................................................................................................................................3
Physical Specifications..............................................................................................................................................3
Electrical Specifications............................................................................................................................................3
BOARD CONFIGURATION.....................................................................................................................................5
Option 2: Bus Interfaces...............................................................................................................................................5
Option 4: CPU Type.....................................................................................................................................................5
Option 5: CPU and Memory Configurations................................................................................................................5
Option 8: High-Accuracy Clock Crystal ......................................................................................................................6
Option 9: Serial Port Configuration..............................................................................................................................6
Option 10: Firmware Revision Specification ...............................................................................................................6
Option 16: Battery-Backed Parameter Memory...........................................................................................................6
Option 18: Identification Number and Real Time Clock/Calendar Module.................................................................7
HARDWARE SETUP.................................................................................................................................................9
Clock Source Jumpers...................................................................................................................................................9
Watchdog Timer Jumper ...............................................................................................................................................9
Operation Mode Jumpers...............................................................................................................................................9
Firmware Reload Jumper...............................................................................................................................................9
Re-Initialization Jumper ................................................................................................................................................9
Reference Voltage Connect Jumper ............................................................................................................................10
Interrupt Select Jumpers..............................................................................................................................................10
Serial-Port Level Select Jumpers.................................................................................................................................10
Re-Initialization Jumper ..............................................................................................................................................10
CONNECTIONS .......................................................................................................................................................11
Stack Connections .......................................................................................................................................................11
Backplane (UMAC) Connections................................................................................................................................11
PC/104 Connections....................................................................................................................................................11
Serial Port Connections...............................................................................................................................................11
Power Supply Connections..........................................................................................................................................11
BOARD JUMPERS AND PINOUTS.......................................................................................................................13
E0: Factory Use Only .................................................................................................................................................13
E1A: Servo and Phase Clock Direction Control.........................................................................................................14
E1B: Servo/Phase Clock Source Control....................................................................................................................14
E2: Reserved for Future Use.......................................................................................................................................14
E3: Re-Initialization on Reset Control........................................................................................................................14
E4: Reserved for Future Use.......................................................................................................................................14
E7 – E10: IRQ PC Interrupt Select.............................................................................................................................15
E12: Digital/Analog Reference Connect ....................................................................................................................15
E17 – E18: Serial Port Select......................................................................................................................................15
E19: Watchdog Disable Jumper .................................................................................................................................15
E20 – E22: Power-Up/Reset Load Source..................................................................................................................16
E23: Firmware Reload Enable....................................................................................................................................16
DIP Switch Block S1: PC Bus Base Address.............................................................................................................16
BOARD CONNECTOR SUMMARY......................................................................................................................17
BOARD CONNECTOR PINOUTS.........................................................................................................................19
J7: RS-232/422 Serial Port Connector........................................................................................................................19
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