w83977atg Winbond Electronics Corp America, w83977atg Datasheet - Page 193

• Manufacturer Part Number: w83977atg
• Description: W83877tf Plus Kbc, Gp I/o, Wake-up, Fir, Cir, Pb-free
• Manufacturer: Winbond Electronics Corp America

17. APPLICATION CIRCUITS
17.1 Parallel Port Extension FDD
MOB2/BUSY
HEAD2/ERR
STEP2/SLIN
TRK02/PD1
RWC2/AFD
WE2/SLCT
DSB2/ACK
DCH2/PD4
RDD2/PD3
DIR2/INIT
IDX2/PD0
WP2/PD2
WD2/PE
PD7
PD6
PD5
STB
Parallel Port Extension FDD Mode Connection Diagram
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PRINTER PORT
JP13
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W83977ATF/W83977ATG
Publication Release Date: May 2006
RWC2
HEAD2
MOB2
DCH2
RDD2
WP2
TRK02
WE2
WD2
STEP2
DIR2
DSB2
IDX2
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EXT FDC
JP 13A
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Revision 0.6