Chapter 4 pin configuration, Datasheet – SMSC USB97C242 User Manual
Page 10
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
nC
S7
nC
S6
nC
S5
V
SSIO
nC
S4
nC
S3
V
DDI
O
nC
S2
V
SSCORE
nC
S1
V
DDCO
RE
nC
S0
nC
D
nB
/R
nWP
S
nC
E
nWP
nWE
MA0
MA1
MA2
MA3
MA4
MA5
MA6
MA7
MA8
MA9
MA10
V
DDCO
RE
MA11
VSS
CO
RE
V
SSIO
MA12
MA13
MA14
MA15
VDDI
O
MD
0
MD
1
MD
2
MD
3
MD
4
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