Usb hub, Intel, Tusb2043 – Intel 815 User Manual
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:
intel
PW 1
PW 2
PW 3
PW 4
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
USBP0N
13
USBP0P
13
USBP1P
13
USBP1N
13
USB_CLK
5
PCIRST#
6,9,12,14,15,16,17,18,24,29
AGP_OC#
9
AC97_OC#
26
OC#0
13
AC97_USB-
26
AC97_USB+
26
AGPUSBN
9
AGPUSBP
9
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
1
2
R183
15K
1
2
R184
15K
1
2
U18
SN75240
8
6
2
4
A
B
C
D
C296
0.1UF
1
2
R233
0K
1
2
R232
0K
1
2
R189
1.5K
1
2
R196
15K
1
2
R193
15K
1
2
J21
1
2
3
4
J17
1
2
3
4
R197
15K
1
2
R195
15K
1
2
R192
15K
1
2
R194
15K
1
2
C7
100UF
1
2
C26
47PF
1
2
R158
15K
1
2
R152
15K
1
2
C331
47PF
1
2
C330
47PF
1
2
C343
100UF
1
2
C342
100UF
1
2
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
1
2
R186
560K
1
2
R179
470K
1
2
R153
0K
1
2
R181
330K
1
2
R228
330K
1
2
R188
330K
1
2
R180
0K
1
2
C294
68UF
1
2
C297
0.001UF
1
2
C295
0.1UF
1
2
R214
330K
1
2
R299
1K
1
2
R300
1K
1
2
R301
1K
1
2
F3
2.5A
1
2
FB11
1
2
FB9
1
2
FB10
1
2
R298
1K
1
2
L10
1
2
FB1
1
2
FB2
1
2
FB8
1
2
L21
1
2