W83977EF Winbond Electronics Corp America, W83977EF Datasheet - Page 148

• Manufacturer Part Number: W83977EF
• Description: Description = W83877TF Plus Kbc, GP I/O, Wake-Up, Power Fail Resume ;; Package = QFP 128
• Manufacturer: Winbond Electronics Corp America

13.2 Parallel Port Extension 2FDD
M O B2#/BU SY
S TEP2#/SLIN #
H EAD2#/ER R #
TR K02#/PD 1#
R W C 2#/AFD #
M O A2#/PD 6
W E2#/SLCT
D SB2#/AC K
D SA2#/PD 7
D C H2#/PD 4
R D D2#/PD 3
W P2#/PD 2
D IR 2#/IN IT#
IDX2#/PD 0
W D 2#/PE
PD5
STB#
Parallel Port Extension 2FD D C onnection D iagram
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PR IN TER P O R T
JP13
-142 -
Publication Release Date: April 2003
H E AD 2#
TR K02#
D S B2#
M O A 2#
DC H2#
RD D2#
W P 2#
W E2#
W D 2#
ST EP2#
DIR 2#
M O B 2#
ID X2#
RW C 2#
DS A2#
W83977EF
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EX T FDC
JP 13A
Revision 1.1
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