2-14
C7B75 User’s Manual
BIOS
LICENSE
JTPM1
JPW2
JSD1
I-SA
TA4
I-SA
TA5
I-SA
TA2
I-SA
TA3
I-SA
TA1
I-SA
TA0
COM4
COM3
JL1
JBT1
JWOR1
JI2C1
JI2C2
JPW1
LED1
JWOL
JLED1
JA
T1
JPT1
JPME2
JPAC1
SP1
FAN3
FAN2
FAN1
FAN4
JD1
(CPU F
AN)
USB2.0-2/3
LAN
AUDIO FP
DIMM2A
HD AUDIO
USB4/5
USB8/9
USB3.0, 2.0-0/1
DIMM1B
DIMM1A
JF1
ALWAYS POPULATE BLUE SOCKET FIRST
UNB NON-ECC DDR3 DIMM REQUIRED
SLOT4 PCI-E 2.0 X4 (IN X16)
SLOT5 PCI 33MHz
SLOT6 PCI-E 2.0 X1
SLOT7 PCI-E 3.0 X16
COM1/2
VGA/DVI
USB10-13
USB3.0-2/3
DIMM2B
C7B75
JPW2
A. Backpanel USB 2.0 #10
B. Backpanel USB 2.0 #11
C. Backpanel USB 2.0 #12
D. Backpanel USB 2.0 #13
E. Backpanel USB 3.0 #0
F. Backpanel USB 3.0 #1
G. Front Panel USB 2.0 #4/5
H. Front Panel USB 2.0 #8/9
I. Front Panel USB 3.0 #0/1
Universal Serial Bus (USB)
Six Universal Serial Bus (USB 3.0 ports 2,3) and four (USB 2.0 ports 10,11,12,13)
are located on the I/O back panel. USB 2.0 headers 4/5,8/9 and USB 3.0 header
0/1 are used to provide front chassis access using USB cables (not included). See
the tables below for pin definitions.
Back Panel USB #2,3,10,11,12,13
Pin Definitions
Pin# Definition Pin# Definition
1
+5V
5
+5V
2
USB_PN1
6
USB_PN0
3
USB_PP1
7
USB_PP0
4
Ground
8
Ground
Front Panel USB (2.0) #4/5, 8/9
Pin Definitions
Pin # Definition
Pin # Definition
1
+5V
2
+5V
3
USB_PN2
4
USB_PN3
5
USB_PP2
6
USB_PP3
7
Ground
8
Ground
9
Key
10
Ground
A
Front Panel USB (3.0) #0/1
Pin Definitions
Pin# Pin#
Signal Name Description
1
10
VBUS
Power
2
11
D-
USB 2.0 Differential Pair
3
12
D+
4
13
Ground
Ground of PWR Return
5
14
StdA_SSRX-
SuperSpeed Receiver
6
15
St
Differential Pair
7
16
GND_DRAIN
Ground for Signal Return
8
17
StdA_SSTX-
SuperSpeed Transmitter
9
18
St
Differential Pair
C
E
B
F
D
H
G
I
Summary of Contents for C7B75
Page 1: ...C7B75 USER S MANUAL Revision 1 0...
Page 12: ...xii Notes C7B75 User s Manual...
Page 88: ...A 2 C7B75 User s Manual Notes...
Page 92: ...B 4 C7B75 User s Manual Notes...