w83977ctf Winbond Electronics Corp America, w83977ctf Datasheet - Page 159

• Manufacturer Part Number: w83977ctf
• Description: Winbond I/o
• Manufacturer: Winbond Electronics Corp America

13.2 Parallel Port Extension 2FDD
MOB2#/BUSY
HEAD2#/ERR#
STEP2#/SLIN#
TRK02#/PD1#
RWC2#/AFD#
MOA2#/PD6
WE2#/SLCT
DSB2#/ACK
DSA2#/PD7
DCH2#/PD4
RDD2#/PD3
DIR2#/INIT#
IDX2#/PD0
WP2#/PD2
WD2#/PE
PD5
S T B #
Parallel Port Extension 2FDD Connection Diagram
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P R I N T E R P O R T
JP13
-150 -
Publication Release Date: March 1999
W83977EF/ CTF
H E A D 2 #
T R K 0 2 #
D S B 2 #
M O A 2 #
D C H 2 #
R D D 2 #
WP2#
W E 2 #
W D 2 #
S T E P 2 #
DIR2#
M O B 2 #
IDX2#
R W C 2 #
D S A 2 #
PRELIMINARY
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E X T F D C
JP 13A
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Revision A1