Supermicro C7Z87 - Onboard Power LED (JLED1); Serial Ports (COM1;COM2)

2-28
C7Z87 User’s Manual
1394 CODE
JLED1
JVR2
JPL1
JBR1
JPL2
JPAC1
JWD1
JPI1
JVR1
JBT1
LV33
JSTBY1
T-SGPIO1
C7Z87
Rev. 1.01
BIOS
LICENSE
JTPM1
JPW2
I-SATA1
I-SATA2
I-SATA3
I-SATA4
I-SATA5
I-SATA0
J1394_2
J1394_1
JL1
JHD_AC1
JWOR1
JSPDIF_OUT
JI2C1
JI2C2
JPW1
MAC CODE
BAR CODE
LED1
SP1
FAN3
FAN2
FAN5
FAN1
FAN4
JD1
SLOT5 PCI-E 2.0 X1
SLOT3 PCI-E 2.0 X1
SLOT1 PCI 33MHz SLOT2 PCI 33MHz
USB 14/15(3.0)
USB12/13(3.0)
USB8/9
USB 2/3
LAN2 LAN1
HDMI/DP
KB/MOUSE
CPU
USB 0/1
AUDIO FP
DIMMB2
HD AUDIO
USB4/5
USB6/7
JF1
Always populate blue sockets first;
Unbuffered ECC/non-ECC DDR3 DIMM required
SLOT4 PCI-E 3.0 X8 (IN X16)
SLOT7 PCI-E 2.0 X1
COM2
COM1
VGA/DVI
USB10/11(3.0)
SLOT6 PCI-E 3.0 X16
T-SGPIO2
A-SATA0
A-SATA1
Intel PCH
BIOS
JSD1
JPME2
DIMMB1
DIMMA1
DIMMA2
C
A. PWR LED
B. COM1
C. COM2
Onboard Power LED (JLED1)
An onboard Power LED header is lo-
cated at JLED1. This Power LED header
is connected to Front Control Panel
located at JF1 to indicate the status of
system power. See the table on the right
for pin denitions.
Onboard PWR LED
Pin Denitions
Pin# Denition
1 VCC
2 No Connection
3 Connection to PWR
LED in JF1
Serial Ports (COM1/COM2)
There are two serial (COM) port head-
ers on the motherboard. COM1/COM2
are located next to the 1394-1 connec-
tion header. See the table on the right
for pin denitions.
Serial/COM Ports
Pin Denitions
Pin # Denition Pin # Denition
1 DCD 6 DSR
2 RXD 7 RTS
3 TXD 8 CTS
4 DTR 9 RI
5 Ground 10 N/A
A
B