3019

3019 is ECC disk controller SMD data.

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Introduction

What does it do?

Switches and indicators

Indicators

• ERR - red LED, indicating an exclusive OR of errors
• CYL - yellow LED, indicating ON CYLINDER
• START - yellow LED, indicating CONTROLLER ACTIVE

Connectors

The A and B connectors are used for I/O, the C connector is used for the ND-100 Bus.

I/O Devices on the card

none?

See also

3018

References

• Norsk Data Document ND–30.008.3 EN ND-100 Hardware Maintenance