2-18
Supermicro C7C242-CB-M/MW Motherboard User’s Manual
JTPM1
JSTBY1
5V STBY POWER
JSTBY1:
JF1
USB 3/4 (2.0)USB 10 (3.0, TypeC)
USB 8/9 (3.0)
COM1
JWD1
JPME2
AUDIO FP
JSD1:SATA DOM PWR
JSD1
JBT1:CMOS CLEAR
INTRUSION
JD1
CHASSISJL1 :
JL1
BIOS
JBT1
JCMOS
PCH SLOT4 PCI-E 3.0 x1
2-3:ME MANUFACTURING MODE
JPME2:
1-2:NORMAL
PCH SLOT5 PCI-E 3.0 x1
JD1:SPEAKER:1-4
LED1
JWD1:WATCH DOG
1-2:RST
2-3:NMI
PCH SLOT6 PCI-E 3.0 x1
JSPDIF_OUT
CPU SLOT7 PCI-E 3.0 x16
HD AUDIO
PCI-E M.2-M1
SYS_FAN2
2242
2260
MH11
2280
MH12
MH10
JI2C1
JI2C2
JI2C1/JI2C2
ON :ENABLE
OFF:DISABLE
J9702
J9701
USB2 (2.0)
(3.0)
USB7
(3.1)
USB
SYS_FAN1
5/6
LAN
PCI-E M.2-E1
JPUSB1:USB0/1 WAKE UP
1-2 ENABLE
2-3 DISABLE
DIMMB2
DIMMB1
DIMMA2
DIMMA1
CPU_FAN1
JPUSB1
LED14_CPU1
DIMM LED
CPU LED
LED14_BOOT_DEVICE
LED14_VGA1
LED14_DRAM1
VGA LED
BOOT LED
JP1
JPW2
KB/MOUSE/USB 0/1(2.0)
A
C
BIOS LICENSE
MAC CODE
BAR CODE
REV:1.02
DESIGNED IN USA
+
CA
BT1
2-3:DEBUG MODE
J9701/J9702
1-2:NORMAL
2-3:CLEAR CMOS
JCMOS:
1-2:NORMAL
I-SATA5
I-SATA4
I-SATA3
I-SATA2
I-SATA1
I-SATA0
PWR
ON
RST
X
OH/FF
NIC
X
1
HDD
LED
LED
PWR
WIFI+BT (for C7242-CB-MW only)
Front Control Panel
JF1 contains header pins for various buttons and indicators that are
normally located on a control panel at the front of the chassis. These
connectors are designed specically for use with Supermicro chassis. See
the gure below for the descriptions of the front control panel buttons
and LED indicators. Refer to the following section for descriptions and
pin denitions.
Pin 15Pin 16
Pin 1
Pin 2
JF1 Header Pins
Power Button
ED (-)
1
NIC1 LED (-)
Reset Button
2
HDD LED (-)
POWER LED (-)
Reset
PWR
POWER LED (+)
Ground
Ground
X
X
HDD LED (+)
NIC1 LED (+)
Over heat/Fan Fail L
X
X