230: Difference between revisions
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The minimal system configuration with a 230 is just the 230 connected to the 568. Five out of six | The minimal system configuration with a 230 is just the 230 connected to the 568. Five out of six | ||
of the connectors on the rear panel of the 230 can be ignored for basic | of the connectors on the rear panel of the 230 can be ignored for basic use. J101 on the rear of the | ||
230 connects to the J101 on the rear of the 568. This connection is required since it brings the sampled | |||
signal from the 568 to the 230. The 230 does not control the 568. The 568 sends signals and the 230 displays them on | |||
the Nixie readout and generates control signals on its rear panel connectors. One exception to | the Nixie readout and generates control signals on its rear panel connectors. One exception to | ||
this is the CRT intensifier signal, which is sent by the 230 to the 568. This signal intensifies | this is the CRT intensifier signal, which is sent by the 230 to the 568. This signal intensifies | ||
the trace in the various zones, which are configured on the 230. | the trace in the various zones, which are configured on the 230 or remotely using a [[241]] programmer. | ||
Most of the circuitry of the 230 is on circuit cards that plug into a backplane bus. | Most of the circuitry of the 230 is on circuit cards that plug into a backplane bus. | ||