BICEP PMAC References

Click on any of the below links, for the complete documentation for:
Turbo PMAC-PCIACC-51P Interpolator CardACC-8D Breakout Board

The below documentation is a brief summary, of
  • What connections must be made
  • What jumpers must be set

when using the Turbo PMAC-PCI and its accesories with the BICEP Telescope.



Turbo PMAC-PCI
Connector Pins Name Description BICEP-Specific Notes
J1 14 JDISP LCD Display Attach to the LCD display
(PMAC Breakout Box)
J2 26 JPAN Control Panel
J3 26 JTHW Multiplexer Port
J4 26 JRS232 Serial Communications Attach to COM1 port on PC via
a 9-to-25 pin NULL modem cable
joined to a 26-pin ribbon cable
J5 34 JOPT OPTO I/O
J6 10 JXIO Expansion Board
J7 60 JMACH2 2nd Machine Connector
J8 60 JMACH1 1st Machine Connector Attach to JPMAC/PCBUS
on the Breakout Board
(PMAC Breakout Box)
J2 (CPU Board) 50 JEXP Expansion Attach to J1 (not J1A)
on the Interpolator Card
JS1 16 A-D Inputs 1-4
JS2 16 A-D Inputs 5-8




ACC-51P Interpolator Card
Connector Pins Name Description BICEP-Specific Notes
J1 50 JEXP Expansion (PCI-based)
PMAC Cards
Attach to J2 (CPU Board)
on Turbo PMAC-PCI Card
J1A 50 JEXP Expansion (ISA-based)
PMAC Cards
J3 15 CHAN1 Encoder Input #1 To PMAC Breakout Box
J4 15 CHAN2 Encoder Input #2 To PMAC Breakout Box
J5 16 CHAN3 Encoder Input #3 To PMAC Breakout Box
J6 16 CHAN4 Encoder Input #4 To PMAC Breakout Box

Pinouts for J3 and J4

Pinouts for J5 and J6