EVOC PCL-726, Руководство пользователя

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Installation
2.4 Jumper and DIP Switch Description
You can configure the output of each channel and base address by
setting jumpers and DIP switches on the PCL-726. The card's
jumpers and switches are preset at the factory. Under normal
circumstances, you should not need to change the jumper settings.
A jumper switch is closed (sometimes referred to as "shorted") with
the plastic cap inserted over two pins of the jumper. A jumper is open
with the plastic cap inserted over one or no pin(s) of the jumper.
2.5 Base Address Setting
The PCL-726 requires 16 consecutive address locations in I/O
address space. The base address of the PCL-726 is restricted by the
following conditions.
1. The base address must be within the range 200hex to 3F0hex.
2. The base address should not conflict with any PC reserved
I/O address. see Appendix A.
The PCL-726's I/O port base address is selectable by an 8 position
DIP switch SW1 ( refer to Table 2.1). The address settings for I/O
port from Hex 200 to Hex 3F0 is described in Table 2.2 below. The
default base address of your PCL-726 is set to hex 2C0 in the
factory( see Figure 2.1).