FDC37C669_07 SMSC [SMSC Corporation], FDC37C669_07 Datasheet - Page 72

• Manufacturer Part Number: FDC37C669_07
• Description: PC 98/99 Compliant Super I/O Floppy Disk Controller with Infrared Support
• Manufacturer: SMSC [SMSC Corporation]

These pins are outputs in mode PPFD2. Inputs 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 30 - FDC Parallel Port Pins
SPP MODE
BUSY
nSLIN
nACK
nERR
nSTB
SLCT
nAFD
nINIT
PD0
PD1
PD2
PD3
PD4
PD5
PD6
PD7
PE
72
PIN DIRECTION
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
nMEDIA_ID0
nMEDIA_ID1
FDC MODE
nDSKCHG
nDENSEL
nWGATE
nWDATA
nRDATA
(nMTR0)
nHDSEL
nINDEX
nTRKO
(nDS0)
nMTR1
nSTEP
nDS1
nDIR
nWP
PIN DIRECTION
I/(0)
I/(0)
0
0
0
0
0
0
0
0
I
I
I
I
I
I
I