Supermicro C9Z790-CG - Page 39

39
Chapter 2: Installation
1. USB0/1/2/3 (USB 2.0)
2. USB4/5 (USB 2.0)
3. USB6 (USB 3.2 Gen 2)
4. USB7 (USB 3.2 Gen 2x2)
5. USB8 (USB 3.2 Gen 2)
6. USB9 (USB 3.2 Gen 2x2)
7. USB10/11 (USB 3.2 Gen 1)
8. USB12 (USB 3.2 Gen 2x2)
Universal Serial Bus (USB) Ports
Four USB 2.0 Type-A ports (USB0/1/2/3), two USB 3.2 Gen 2 Type-A ports (USB6/8), and two
USB 3.2 Gen 2x2 Type-C ports (USB7/9) are located on the I/O back panel. In addition, one
front panel USB 2.0 header (USB4/5), one USB 3.2 Gen 1 header (USB10/11), and one USB
3.2 Gen 2x2 20-pin connector (USB12) are also located on the motherboard to provide front
chassis access using USB cables (not included). Refer to the tables below for pin denitions.
Front Panel USB4/5 (2.0)
Pin Denitions
Pin# Denition Pin# Denition
1 +5V 2 +5V
3 USB_PN2 4 USB_PN3
5 USB_PP2 6 USB_PP3
7 Ground 8 Ground
9 Key 10 Ground
Front Panel USB10/11 (3.2 Gen 1)
Pin Denitions
Pin# Pin# Signal Name Description
1 19 VBUS Power
2 18 StdA_SSRX- USB 2.0 Di󰀨erential Pair
3 17 StdA_SSRX+
4 13 Ground Ground of PWR Return
5 15 StdA_SSTX- SuperSpeed Receiver
6 14 StdA_SSTX+ Di󰀨erential Pair
7 16 GND_DRAIN Ground for Signal Return
8 12 D- SuperSpeed Transmitter
9 11 D+ Di󰀨erential Pair
Front Panel USB 12 (3.2 Gen 2x2)
Pin Denitions
Pin# Denition Pin# Denition Pin# Denition Pin# Denition Pin# Denition
1 VBUS 5 RX1+ 9 NC 13 TX2- 17 GND
2 TX1+ 6 RX1- 10 NC 14 GND 18 D-
3 TX1- 7 VBUS 11 VBUS 15 RX2+ 19 D+
4 GND 8 CC1 12 TX2+ 16 RX2- 20 CC2
C9Z790-CGW
DESIGNED IN USA
REV:1.00
MAC CODEMAC CODE BAR CODE
BIOS
LICENSE
PCH
JLED_POGO2
JLED_POGO1
JRLED2
JRLED1
JTPM1
JLED_IO
SW1
JSTBY1
JD1
JSD1
JPW1
LED4801
LED18
LED17
LED1
LED3
LED2
JPW2
JL1
LED4
JPME2
JLED1
SYS_FAN1
SYS_FAN2
JWD1
22110
22110
2260
2280
PCH SLOT1 PCIe 3.0 X1
USB12 (3.2, 20Gb)
USB7 (3.2, 20Gb)
USB6 (3.2, 10Gb)
M.2-C1
12V_PUMP_PWR1
USB9 (3.2, 20Gb)
USB8 (3.2, 10Gb)
2280
SP1
B1
2260
2260
2280
BOOT LED
VGA LED
DIMM LED
CPU LED
DP/HDMI
LAN2
LAN1
JF1
AUDIO FP
COM1
USB4/5
USB10/11
(3.2, 5Gb)
M.2-P1
PCH SLOT5
PCIe
3.0 X1
CPU SLOT4
PCIe
5.0 X8 (IN X16)
CPU SLOT7
PCIe
5.0 X16
M.2-P2
SYS_FAN3
HD AUDIO
USB0/1/2/3
POWER
BUTTON
DIMMB1
DIMMB2
DIMMA1
DIMMA2
RESET
BUTTON
CPU_FAN1 CLEAR CMOS
CPU_FAN2
I-SATA4
I-SATA5
I-SATA2
I-SATA3
I-SATA0
I-SATA1
M.2-E1 (CNVi)
2
7
8
5
6
3
4
1
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