PSI BOX Reference
Cabling Lengths and Data Transfer Speeds.
15
Using The IEEE Bus.
16
Types Of IEEE Devices.
16
The Listener.
16
The Talker.
16
The Controller.
17
The Controller In Charge.
17
The System Controller.
17
Controller Summary.
18
Command Mode And Data Mode.
18
Addresses.
19
Talk Only And Listen Only Devices.
20
Serial Poll.
20
Parallel Poll.
21
Device Clear and Device Trigger.
22
Remote - Local Functions.
23
End Of Sequence Termination,
23
Chapter 3 The IEEE Port.
Introduction.
25
The IEEE Leds.
26
The IEEE DIP Switches.
27
Setting The IEEE Address.
28
Setting The Controller State.
28
IEEE Cables.
29
Chapter 3 List Of Figures.
Figure 3-1. The IEEE Leds.
27
Figure 3-2. The IEEE DIP Switches.
27
Figure 3-3. Setting The IEEE Address.
28
Figure 3-4. The Controller State.
29
Figure 3-5. The IEEE Port Pin Outs.
30
Chapter 4 The Centronics Parallel Port.
Introduction.
31
Centronics Leds.
32
Selecting The Direction Of The Centronics Port.
32
Intro-10
