IBM 6400

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Chapter 4. Configuration Menus
Latch Data On
The LATCH DATA ON parameter specifies whether the data is read on the
leading or trailing edge of the data strobe signal.
• LEADING EDGE (the default)
• TRAILING EDGE
Prime Signal
• ENABLE (the default). When set and the host asserts the PRIME
SIGNAL, the parallel port will perform a warm start.
• DISABLE. The parallel port will not perform a warm start when the host
asserts the PRIME SIGNAL.
TOF Action at Prime Signal
TOF (Top-of-Form) ACTION AT PRIME SIGNAL determines whether or
not a form feed is performed before a warm start when the prime signal is
asserted from the host. This setting is only used if PRIME SIGNAL
parameter is enabled.
• FORM FEED AT RESET (the default)
• NO FORM FEED AT RESET
Buffer Size in Kilobytes
This parameter determines the size of the input buffer, in 1K increments. Up
to 16K are available. 16K is the default.