Reference Manual

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