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USB 2.0 Flash Drive Controller
Datasheet
SMSC USB97C242 Page 10 Revision 1.4 (05-03-07)
DATASHEET
Chapter 4 Pin Configuration
NC
NC
NC
NC
NC
NC
NC
nCS7
nCS6
nCS5
VSSIO
nCS4
nCS3
VDDIO
nCS2
VSSCORE
nCS1
VDDCORE
nCS0
nCD
nB/R
nWPS
nCE
nWP
nWE
MA0
MA1
MA2
MA3
MA4
MA5
MA6
MA7
MA8
MA9
MA10
VDDCORE
MA11
VSSCORE
VSSIO
MA12
MA13
MA14
MA15
VDDIO
MD0
MD1
MD2
MD3
MD4
USB97C242
1
25
51
75
RBIAS
VDDA
FS+
USB+
USB-
FS-
RTERM
VSSA
XTAL1/CLKIN
XTAL2
VSSP
LOOPFLTR
VDDP
GPIO1
GPIO2
GPIO3
GPIO4
GPIO5
GPIO6
GPIO7
nRESET
VSSIO
nTEST0
VDDIO
nTEST1
CLE
nRE
VSSIO
ALE
D7
D6
D5
VDDIO
D4
VSSCORE
D3
VDDCORE
D2
D1
D0
ROMEN
nIOR
nIOW
nMCE
VSSIO
nMWR
nMRD
MD7
MD6
MD5
Figure 4.1 – 100 Pin TQFP