User's Manual

PMAC VME Hardware Reference Manual

8 Connectors

J1/JANA (20-Pin Header)

Front View

Pin # Symbol Function Description Notes

1 ANAI00 Input Analog Input 0 0-5V or +/-2.5V range

2 ANAI01 Input Analog Input 1 0-5V or +/-2.5V range

3 ANAI02 Input Analog Input 2 0-5V or +/-2.5V range

4 ANAI03 Input Analog Input 3 0-5V or +/-2.5V range

5 ANAI04 Input Analog Input 4 0-5V or +/-2.5V range

6 ANAI05 Input Analog Input 5 0-5V or +/-2.5V range

7 ANAI06 Input Analog Input 6 0-5V or +/-2.5V range

8 ANAI07 Input Analog Input 7 0-5V or +/-2.5V range

9 ANAI08 Input Analog Input 8 0-5V or +/-2.5V range (1)

10 ANAI09 Input Analog Input 9 0-5V or +/-2.5V range (1)

11 ANAI10 Input Analog Input 10 0-5V or +/-2.5V range (1)

12 ANAI11 Input Analog Input 11 0-5V or +/-2.5V range (1)

13 ANAI12 Input Analog Input 12 0-5V or +/-2.5V range (1)

14 ANAI13 Input Analog Input 13 0-5V or +/-2.5V range (1)

15 ANAI14 Input Analog Input 14 0-5V or +/-2.5V range (1)

16 ANAI15 Input Analog Input 15 0-5V or +/-2.5V range (1)

17 GND Common PMAC Common Not isolated from digital

18 +12V Output Positive Supply Voltage To power external circuitry

19 GND Common PMAC Common Not isolated from digital

20 -12V Output Negative Supply Voltage To power external circuitry

The JANA connector provides the inputs for the 8 or 16 optional analog inputs on the PMAC2.

Note: Connector J1 is present only if Option 12 is ordered. Analog inputs ANAI08 to ANAI15 are present only if

Option 12A is ordered in addition to Option 12.