Pc/At Interrupts And Their Vectors; Icm-1900 Interconnect Module - Galil Motion Control DMC-1600 Series User Manual

PC/AT Interrupts and Their Vectors

(These occur on the first 8259)
IRQ VECTOR
0 8 or 08h
1 9 or 09h
2 10 or 0ah
3 11 or 0bh
4 12 or 0ch
5 13 or 0dh
6 14 or 0eh
7 15 or 0fh
(These occur on the second 8259)
IRQ VECTOR
8 104 or 70h
9 105 or 71h
10 106 or 72h
11 107 or 73h
12 108 or 74h
13 109 or 75h
14 110 or 76h
15 111 or 77h

ICM-1900 Interconnect Module

The ICM-1900 interconnect module provides easy connections between the DMC-1600 series controllers and other
system elements, such as amplifiers, encoders, and external switches. The ICM- 1900 accepts the 100-pin main
cable and 25-pin auxiliary cable and breaks them into screw-type terminals. Each screw terminal is labeled for
quick connection of system elements. An ICM-1900 is required for each set of 4 axes.
The ICM-1900 is contained in a metal enclosure. A version of the ICM-1900 is also available with servo amplifiers
(see AMP-19X0).
Features
•
Breaks out DMC-1600 cables into individual screw-type terminals
•
Clearly identifies all terminals
•
Provides jumper for connecting limit and input supplies to 5 V supply from PC
•
Available with on-board servo drives (see AMP-19X0)
•
Can be configured for AEN high or low
Terminal # Label
1 +AAX
190 • Appendices
USAGE
Timer chip (DON'T USE THIS!)
Keyboard (DON'T USE THIS!)
Cascade from second 8259 (DON'T USE THIS!)
COM2:
COM1:
LPT2:
Floppy (DON'T USE THIS!)
LPT1:
USAGE
Real-time clock (DON'T USE THIS!)
Redirect-cascade (DON'T USE THIS!)
Mouse DSR
Math Co-processor exception
Fixed Disk (DON'T USE THIS!)
I/O Description
I X Auxiliary encoder A+
DMC-1600