FDC37C665GT_07 SMSC [SMSC Corporation], FDC37C665GT_07 Datasheet - Page 77

• Manufacturer Part Number: FDC37C665GT_07
• Description: High-Performance Multi-Mode Parallel Port Super I/O Floppy Disk Controllers
• Manufacturer: SMSC [SMSC Corporation]

*These pins are outputs in mode PPFD2; NC in mode PPFD1.
CONNECTOR
PIN #
10
11
12
13
14
15
16
17
1
2
3
4
5
6
7
8
9
CHIP PIN #
77
71
70
69
68
66
65
64
63
62
61
60
59
76
75
74
73
Table 33 - FDC Parallel Port Pins
SPP MODE
BUSY
nSLIN
nACK
nERR
nSTB
SLCT
nAFD
nINIT
PD0
PD1
PD2
PD3
PD4
PD5
PD6
PD7
PE
77
DIRECTION
PIN
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I
I
I
I
I
FDC MODE
nDSKCHG
nWGATE
nWDATA
nRDATA
(nMTR0)
DENSEL
nHDSEL
nINDEX
MSEN0
MSEN1
(nDS0)
nMTR1
nSTEP
nTRK0
nDS1
nWP
nDIR
DIRECTION
PIN
(0)*
(0)*
0
0
0
0
0
0
0
0
I
I
I
I
I
I
I