Intel 815 - Page 192

5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
Do Not Stuff
Do Not Stuff
POLYSWITCH_RUSB250
NO POP
NPO NPO
USB HUB
INTEL(R) 82815 CHIPSET CUSTOMER REFERENCE BOARD
USB HUB
40
1.0
3-26-01
19
Platform Apps Engineering
1900 Prairie City Road
Folsom, CA 95630
REV.
R
Last Revision Date:
Sheet:
of
Title:
int
e
l
PW1
PW2
PW3
PW4
DP4
DM4
USB_D4_P
USB_D4_N
USB_D2_P
USB_D2_N
MODESLCT
USB_CLK
USBP1N
USBP1P
EXTMEM#
PCIRST#
USB_GND_C
USB_PO_C
USB_PO_D
USB_GND_D
USB_GND_B
USB_PO_B
OUT3
OUT2
OUT1
USB_D3_P
USB_D3_N
USB_GND_A
USB_PO_A
USB_D1_N
USB_D1_P
AC_USB_N
AC_USB_P
USB_V5
OC4
OC3
OC2
OC1
USBP0N13
USBP0P13
USBP1P13
USBP1N13
USB_CLK5
PCIRST#
6,9,12,14,15,16,17,18,24,29
AGP_OC#9
AC97_OC#26
OC#013
AC97_USB-26
AC97_USB+26
AGPUSBN9
AGPUSBP9
VCC3_3 VCC3_3
VCC3_3
VCC3SBY
VCC3_3
VCC3SBY
VCC5DUAL
VCC3SBY
U17
SN75240
8
6
2
4
A
B
C
D
U15
TP2044
15
14
11
10
2
6
1
5
3
4
7
8
16
13
12
9
OUT1
OUT2
OUT3
OUT4
IN1
IN2
GND1
GND2
EN1#
EN2#
EN3#
EN4#
OC1#
OC2#
OC3#
OC4#
USB HUB
TUSB2043
U16
TUSB2043
2 11
15
19
1
3
25
27
4
31
26
5
32
29
30
7
28
23
24
12
16
20
9
13
17
21
10
14
18
22
8
6
DM0 DM1
DM2
DM3
DP0
VCC1
VCC2
CLKIN
RESET#
MODESLCT
EXTMEM#
EECLK
SUSPND
TESTOUT
TESTIN
GND1
GND2
DM4
DP4
DP1
DP2
DP3
PWRON1#
PWRON2#
PWRON3#
PWRON4#
OVRCUR1#
OVRCUR2#
OVRCUR3#
OVRCUR4#
BUSPWR
EEDATA/GANGED
R296
1K
12
R183
15K
1 2
R184
15K
1 2
U18
SN75240
8
6
2
4
A
B
C
D
C296
0.1UF
12
R233
0K
12
R232
0K
12
R189
1.5K
12
R196
15K
12
R193
15K
12
J21
1
2
3
4
J17
1
2
3
4
R197
15K
12
R195
15K
12
R192
15K
12
R194
15K
12
C7
100UF
12
C26
47PF
12
R158
15K
12
R152
15K
12
C331
47PF
12
C330
47PF
12
C343
100UF
12
C342
100UF
12
R25
0K
1 2
Ja2
RJMAG_USB
1
2
3
4
5
6
7
8
VCC1
DATA1-
DATA1+
GND1
VCC2
DATA2-
DATA2+
GND2
R216
15
1 2
R24
0K
1 2
R151
0K
1 2
R150
0K
1 2
R157
0K
1 2
R215
15
1 2
R187
0K
12
R186
560K
12
R179
470K
12
R153
0K
1 2
R181
330K
12
R228
330K
12
R188
330K
12
R180
0K
12
C294
68UF
12
C297
0.001UF
12
C295
0.1UF
12
R214
330K
12
R299
1K
12
R300
1K
12
R301
1K
12
F3
2.5A
1 2
FB11
1 2
FB9
1 2
FB10
1 2
R298
1K
12
L10
1 2
FB1
1 2
FB2
1 2
FB8
1 2
L21
1 2