FDC37C672QFP SMSC Corporation, FDC37C672QFP Datasheet - Page 11

• Manufacturer Part Number: FDC37C672QFP
• Description: ENHANCED SUPER I/O CONTROLLER WITH FAST IR
• Manufacturer: SMSC Corporation

Enhanced Super I/O Controller with Fast IR
Datasheet
SMSC FDC37C672
nWRTPRT
nDSKCHG
nWGATE
nWDATA
nHDSEL
nRDATA
CLOCKI
nINDEX
nMTR0
nMTR1
nSTEP
nTRK0
nDS1
nDS0
nDIR
VCC
VSS
SA0
SA1
SA2
SA3
SA4
SA5
SA6
SA7
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
1
2
3
4
5
6
7
8
9
PRELIMINARY DATASHEET
Figure 2.2 - FDC37C672 100 Pin TQFP
100 PIN TQFP
FDC37C672
Page 11
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
SLCT
VSS
PD7
PD6
PD5
PD4
PD3
PD2
PD1
PD0
nSLCTIN
nINIT
VCC
A20M
KBDRST
IRTX
IRRX
VSS
MCLK
MDAT
KCLK
KDAT
IOCHRDY
TC
VCC
Rev. 10-29-03