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2.4 Jumper Settings

2.4.1 Base Address Selection

The CC94 module occupies 8 memory locations in the 64k short I/O memory space. With the hex switches S1, S2 and S3 and jumper block JB1 the base address can be set on an 8 byte boundary. JB1 selects address line A3.

Figure 2-1 JB1: Base Address Selection

S3 selects the address lines A4 to A7, S2 the address lines A8 to A11 and S1 the address lines A12 to A15.

CC94 - Isolated Output Board - 30 SEP 1996
Copyright © 1996 Compcontrol, Inc.

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