User Manual
BCM91125E
04/27/05
B ro a d c o m C o r p o r a t i o n
Document
91125E-UM100-R
Supplemental Information
Page 15
S e c t i o n 7 : S u p p l e m e n t a l I n fo r m a t i o n
P
INOUT
F
OR
H
YPERTRANSPORT
S
OCKET
(J3)
Table 14 shows the location of the pins of the HyperTransport Socket, J3. The middle pins (121-132) are not
shown though since they are all connected to ground (GND).
More information about these connectors can be found in “Web Resources” on page 14.
Table 14: Pinout For Hypertransport Socket (J3)
Odd Pin Name
Odd Pin
Number
Even Pin
Number
Even Pin Name
VDD33
1
2
VDD33
VDD33
3
4
VDD33
VDDLDT
5
6
VDDLDT
GND
7
8
GND
TCK
9
10
CLK100
TMS
11
12
GND
TDI
13
14
RDY
TDO
15
16
OE_L
TRST_L
17
18
WR_L
SCL
19
20
CS_L0
SDA
21
22
CS_L1
LDT_RESET_L
23
24
INT
LDT_PWROK
25
26
RESET_L
GND
27
28
GND
LDT_RX_CTLn
29
30
LDT_TX_CADp0
LDT_RX_CTLp
31
32
LDT_TX_CADn0
GND
33
34
GND
LDT_RX_CADn7
35
36
LDT_TX_CADp1
LDT_RX_CADp7
37
38
LDT_TX_CADn1
GND
39
40
GND
GND
41
42
GND
LDT_RX_CADn6
43
44
LDT_TX_CADp2
LDT_RX_CADp6
45
46
LDT_TX_CADn2
GND
47
48
GND
LDT_RX_CADn5
49
50
LDT_TX_CADp3
LDT_RX_CADp5
51
52
LDT_TX_CADn3
GND
53
54
GND
LDT_RX_CADn4
55
56
LDT_TX_CLKp
