FDC37C78_07 SMSC [SMSC Corporation], FDC37C78_07 Datasheet - Page 5

• Manufacturer Part Number: FDC37C78_07
• Description: Floppy Disk Controller
• Manufacturer: SMSC [SMSC Corporation]

Note: “n” denotes active low signal.
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PIN #
nDACK
D0
D1
D2
D3
VSS
VCC
D4
D5
D6
D7
VCC
IRQ
TC
nTRK0
nINDEX
nWRTPRT
VSS
VCC
nDSKCHG
nRDATA
DRVDEN0
DRVDEN1
DENSEL
FDC37C78 48 Pin FDC
NAME
FDC37C78 PIN OUT
5
25
26
27
28
29
30
31
32
33
34
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38
39
40
41
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43
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48
PIN #
MEDIA_ID0
MEDIA_ID1
nWDATA
nWGATE
nHDSEL
VSS
nSTEP
VCC
nDIR
nMTR1/IDLE
nDS1/PD
nMTR0
nDS0
RESET
X2
X1
VSS
A2
A1
A0
nCS
nIOR
nIOW
DRQ
NAME