w83627hg Winbond Electronics Corp America, w83627hg Datasheet - Page 24

• Manufacturer Part Number: w83627hg
• Description: Winbond Lpc I/o
• Manufacturer: Winbond Electronics Corp America

Multi-Mode Parallel Port, continued.
DRVDEN0
SYMBOL
AFD#
STB#
PIN
46
47
OD
OD
OD
I/O
12
12
12
PRINTER MODEš
An active low output from this pin causes the printer to auto
feed a line after a line is printed. Refer to the description of
the parallel port for the definition of this pin in ECP and EPP
mode.
EXTENSION FDD MODEš
This pin is for Extension FDD B; its function is the same as
the DRVDEN0 pin of FDC.
EXTENSION 2FDD MODEš
This pin is for Extension FDD A and B; its function is the
same as the DRVDEN0 pin of FDC.
PRINTER MODEš
An active low output is used to latch the parallel data into the
printer. Refer to the description of the parallel port for the defi-
nition of this pin in ECP and EPP mode.
EXTENSION FDD MODEš
This pin is a tri-state output
EXTENSION 2FDD MODEš
This pin is a tri-state output.
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W83627HF/ F/ HG/ G
FUNCTION