Technical Information CB3-TONE • CompactPCI® USB 3.0 Controller
J1
A
B
C
D
E
25
5V
REQ64#
ENUM#
3.3V
5V
24
AD1
5V
V(I/O)
AD0
ACK64#
23
3.3V
AD4
AD3
5V
AD2
22
AD7
GND
3.3V
AD6
AD5
21
3.3V
AD9
AD8
M66EN
C/BE0#
20
AD12
GND
V(I/O)
AD11
AD10
19
3.3V
AD15
AD14
GND
AD13
18
SERR#
GND
3.3V
PAR
C/BE1#
17
3.3V
IPMB SCL
IPMB SDA
GND
PERR#
16
DEVSEL#
GND
V(I/O)
STOP#
LOCK#
15
3.3V
FRAME#
IRDY#
BD_SEL#
TRDY#
14
KEY AREA - No Key
13
12
11
AD18
AD17
AD16
GND
C/BE2#
10
AD21
GND
3.3V
AD20
AD19
9
C/BE3#
GND
AD23
GND
AD22
8
AD26
GND
V(I/O)
AD25
AD24
7
AD30
AD29
AD28
GND
AD27
6
REQ#
GND
3.3V
CLK
AD31
5
BRSVP1A5
BRSVP1B5
RST#
GND
GNT#
4
IPMB PWR
HEALTHY#
V(I/O)
INTP
INTS
3
INTA#
INTB#
INTC#
5V
INTD#
2
TCK
5)
5V
TMS
TDO 1)
TDI 1)
1
5V
-12V
TRST#
+12V
5V
1) TDO - TDI internally connected
The CB3-TONE been designed for +5V only operation. Neither the +3.3V power pins nor +12V/-12V
are in use.
© EKF -18- ekf.com
