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Chapter 7 Plug-in Modules
44475A Breadboard Module
7
44475A Wiring Information
Use the Agilent 44485A Terminal Block to make connections to the
44475A. One 44485A is supplied with the module. Included with the
terminal block is a numbered label you can apply for slot identification.
The terminal block includes a screw terminal that connects external
wiring to the 44475A. The screw terminal is shown below. Additional
information about the terminal block is given on page 285.
Assembling the Breadboard
Assemble the 44475A Breadboard using the following steps:
1 Load the components for the 8-bit Input and 8-bit Output ports.
Components were not supplied (but are listed in the table below). You
can obtain these components from any supplier. The figure on page 252
shows where these components are to be mounted on the Breadboard.
Quantity Component Description
1 SN 74LS138 3 to 8 line decoder
1 SN 74LS157 Quad 2 to 1 line data selector/multiplexer
(noninverted data outputs)
1 SN 74LS244 Octal Butters, line drivers, line receivers
(noninverted 3-state outputs)
1 SN 74LS374 Octal D-Type Flip-Flops (3-state outputs)
1 0.01 uF Capacitor, 10 volts
1 1 uF Capacitor, 10 volts
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