Datasheet – SMSC USB97C242 User Manual
Page 9
USB 2.0 Flash Drive Controller
Datasheet
SMSC USB97C242
Page 9
Revision 1.4 (05-03-07)
DATASHEET
PIN #
NAME
MA PIN #
NAME
MA PIN #
NAME
MA
PIN #
NAME
MA
9 MA8
8 34 nIOR
8 59
nCS1
84 XTAL1/CL
KIN
10 MA9
8 35 ROMEN 60
VSSCORE
85 XTAL2
11 MA10
8 36 D0
12 61
nCS2
86 VSSP
12
VDDCOR
E
37
D1
12
62
VDDIO
87 LOOPFLT
R
13 MA11
8 38 D2
12 63
nCS3
88 VDDP
14
VSSCOR
E
39
VDDCOR
E
64 nCS4
89 GPIO1
8
15
VSSIO
40
D3
12
65
VSSIO
90 GPIO2 8
16 MA12
8 41 VSSCOR
E
66 nCS5
91 GPIO3
8
17 MA13
8 42 D4
12 67
nCS6
92 GPIO4
8
18 MA14
8 43 VDDIO
68
nCS7
93 GPIO5 8
19 MA15
8 44 D5
12 69
NC
94 GPIO6 8
20
VDDIO
45 D6
12
70
NC
95 GPIO7 8
21 MD0
8 46 D7
12 71
NC
96 nRESET
22 MD1
8 47 ALE
12 72
NC
97 VSSIO
23 MD2
8 48 VSSIO
73
NC
98 nTEST0
24 MD3
8 49 nRE
24 74
NC
99 VDDIO
25 MD4
8 50 CLE
12 75
NC
100 nTEST1