Datasheet

1
8
11
24
5
16
19
29
3
12
15
27
7
20
23
31
2
10
13
26
6
18
21
30
4
14
17
28
9
22
25
32
96
89
86
73
92
81
78
68
94
85
82
70
90
77
74
66
95
87
84
71
91
79
76
67
93
83
80
69
88
75
72
65
33 40 43 56 37 48 51 61 35 44 47 59 39 52 55 63 34 42 45 58 38 50 53 62 36 46 49 60 41 54 57 64
128
121
118
105
124
113
110 100
126
117 114
102 122
109
106
98
127
119
116
103 123
111
108
99
125 115
112
101
120
107 104
97
AD7
PCIR
C/BE[0]
AD8
AD9
AD10
VDD_33
AD11
AD12
AD13
AD14
AD15
CLK
C/BE[1]
SERR
PERR
STOP
DEVSEL
PAR
VDD_33
VDD_15
TRDY
IRDY
FRAME
C/BE[2]
AD16
PCIR
AD17
AD18
AD19
AD20
AD21
AD26
AD25
AD24
C/BE[3]
AD23
AD22
VDD_33
AD27
AD28
AD29
AD30
AD31
M66EN
VDD_33
INTA
INTB
INTC INTD
PRST
SERIRQ
VDD_15
LOCK
GPIO0 // CLKRUN
GPIO1 // PWR_OVER
GPIO2
GPIO3 // SDA
GPIO4 // SCL
JTAG_TRST
JTAG_TDO
VDD_33
JTAG_TDI
JTAG_TMS
CLKRUN_EN
JTAG_TCK
GRST
REFCLK125_SEL
REFCLK–
REFCLK+
VDDA_33
CLKREQ
VREG_PD33
VSSA
RXN
RXP
VSSA
VDDA_15
VDDA_15
VDDA_15
VSSA
TXN
TXP
VSSA
VDDA_15
PERST
VDDA_15
VDD_33_COMB
VDDA_33
VDD_33_AUX
REF1_PCIE
REF0_PCIE
VDD_33_COM_IO
VDD_15_COMB
WAKE
PME
AD6
AD5
VDD_33 VDD_33 AD4
AD3
AD2
AD1
AD0
CLKOUT0
REQ0
CLKOUT1
GNT0
REQ1 GNT1 CLKOUT2
VDD_15
CLKOUT3 REQ2
GNT2 REQ3 CLKOUT4
GNT3
REQ4 CLKOUT5
GNT4
REQ5 GNT5 VDD_33
CLKOUT6
PCLK66_SEL
EXT_ARB_EN
XIO2001
SCPS212G –MAY 2009–REVISED DECEMBER 2012 www.ti.com
Figure 2-3. XIO2001 PNP PowerPad™ HTQFP Package (Top View)
14 Overview Copyright © 2009–2012, Texas Instruments Incorporated
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