Micromod Micro-DCI: 53SU6000 COMMUNICATIONS SERVICES - Manual (Page 19)

53SU6000 INSTALLATION AND SETUP GUIDE
Introduction 11
3.4.1.2 Electrical Specification
3.4.1.3 Environmental Specification
Temperature: 0 to +60 degrees C (board only)
The temperature specification of the personal computer is a function of other product component tempera-
ture specifications (if lower) and internal temperature gradients.
3.4.1.4 Jumper Settings
The Supervisor board has three jumpers (J3, J4 and J5) that set the I/O-Port address for the board. These
are set at the factory for I/O address 300H.
Figure 3-6 illustrates the jumpers, and Table 3-2 shows the
jumper settings that provide alternate addressing if required, possibly for multiple board installations. Using
the board’s jumpers, select a unique I/O address for each Supervisor Board in the system based on the
results of
Section 3.3 .
To change the I/O address set by these three jumpers, remove the plastic “shorting block” from the two
undesired jumper pins and slide it over the pins that create the desired I/O address for this supervisor
board. You can change the settings on one, two, or all three jumpers.
Table 3-1. Power Requirements
Component Requirement
Voltage 5 V dc +/- 5%
Current 1.5 Amps
Figure 3-6. Supervisor Board, Jumpers Shown
Table 3-2. Selecting Supervisor Board Base Address With Jumpers J3, J4, and J5
J3 J4 J5 Base Address
AB AB AB 300H
AB AB BC 310H