PMAC-PCI Hardware Reference
Table of Contents i
Table of Contents
INTRODUCTION ................................................................................................................................................ 1
Board Configuration ........................................................................................................................................... 1
Base Version .................................................................................................................................................. 1
Option 1: Additional Four Channels Axis Interface Circuitry ......................................................................... 1
Option 2: Dual-Ported RAM.......................................................................................................................... 1
Option 2B: High-Speed USB Communications Interface ................................................................................ 1
Option 5x: CPU Type .................................................................................................................................... 2
Option 6: Extended Firmware Algorithm ....................................................................................................... 2
Option 7: Plate Mounting .............................................................................................................................. 2
Option 8A: High-Accuracy Clock Crystal ...................................................................................................... 2
Option 10: Firmware Version Specification ................................................................................................... 2
Option 12: Analog-to-Digital Converters....................................................................................................... 2
Option 15: V-to-F Converter for Analog Input ............................................................................................... 2
Option 16: Battery-Backed Parameter Memory .............................................................................................. 2
PMAC Connectors and Indicators ....................................................................................................................... 3
J1 - Display Port (JDISP Port) ....................................................................................................................... 3
J2 - Control-Panel Port (JPAN Port) .............................................................................................................. 3
J3 - Thumbwheel Multiplexer Port (JTHW Port) ............................................................................................. 3
J4 - Serial Port (JRS422 Port) ........................................................................................................................ 3
J5 - General-Purpose Digital Inputs and Outputs (JOPTO Port)..................................................................... 3
J6 – Expansion Port (JXIO Port) .................................................................................................................... 3
J7 / J8 - Machine Connectors (JMACH2 / JMACH1 Ports) ............................................................................. 3
J9 – Compare Equal Outputs Port (JEQU Port) ............................................................................................. 3
J30 – Optional Analog to Digital Inputs (JANA Port) ..................................................................................... 3
J31 – Optional Universal Serial Bus Port (JUSB Port) ................................................................................... 3
JS1/JS2 – Expansion Ports (JS1/JS2 Ports) .................................................................................................... 4
TB1 – Power Supply Terminal Block (JPWR Connector) ................................................................................ 4
LED Indicators .............................................................................................................................................. 4
PMAC Board Layout Part Number 603588-100 .................................................................................................. 5
PMAC Connectors ............................................................................................................................................. 7
JUMPER SUMMARY ......................................................................................................................................... 8
Power-Supply Configuration Jumpers ................................................................................................................. 8
Clock Configuration Jumpers ............................................................................................................................. 9
Encoder Configuration Jumpers .......................................................................................................................... 9
Board Reset/Save Jumpers.................................................................................................................................. 9
Communication Jumpers .................................................................................................................................. 10
I/O Configuration Jumpers ............................................................................................................................... 10
Reserved Configuration Jumpers ...................................................................................................................... 11
Piggyback CPU (FLEX) Board Jumper Configuration ...................................................................................... 11
Watchdog Timer Jumper .............................................................................................................................. 11
Dual-Ported RAM Source Jumper ................................................................................................................ 11
Power-Up State Jumpers .............................................................................................................................. 12
Firmware Load Jumper ................................................................................................................................ 12
Flash Memory Bank Select Jumpers ............................................................................................................. 12
Installation ....................................................................................................................................................... 12
E-POINT DESCRIPTIONS ............................................................................................................................... 13
CPU Board E-Point Descriptions ...................................................................................................................... 13
E1: Watchdog Disable Jumper ..................................................................................................................... 13
E2: DPRAM Location Configure .................................................................................................................. 13
E4 – E6: Power-Up/Reset Load Source ............................................................................................................. 13
E7: Firmware Reload Enable ............................................................................................................................ 13
Main Board E-Point Jumper Descriptions ......................................................................................................... 14
E0: Machine Output ..................................................................................................................................... 14
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