Ethernet – Printronix P8000 Series Cartridge Ribbon Printer User Manual

Page 252

252

Chapter

Ethernet

nData Available / nPeripheral Request.

Driven by the printer. Indicates the

printer has encountered an error. (Data bits 1 and 5 in Nibble mode.)

1284 Active / nAStrobe.

Driven by the host. A peripheral device is selected.

Host Logic High

—Driven by the host. When set to high, the host indicates all

of its signals are in a valid state. When set to low, the host indicates its power
is off or its signals are in an invalid state.

nInit

—Resets init interface from the host.

Ethernet

Refer to the

Integrated Network Interface User’s Manual

for detailed

information on the ethernet interface.