Supermicro X12SAE User Manual page 55

Audio Enable/Disable
JPAC1 allows you to enable or disable the onboard audio support. The default position is on
pins 1 and 2 to enable onboard audio connections. Refer to the table below for jumper settings.
Manufacturing Mode
Close pins 2 and 3 of Jumper JPME2 to bypass SPI flash security and force the system to
operate in Manufacturing Mode, allowing the user to flash the system firmware from a host
server for system setting modifications. Refer to the table below for jumper settings.
AUDIO FP
BMC
JPL2
BMC_HB_LED
JPG1
1
JPAC1
COM1
USB0/1
B3
JWD1
JTPM1
2
JPME2
PCH
JF1
SP1
JBT1
JD1
JSTBY1
PCI-E_M.2-M1
I-SATA2 I-SATA0
JSD1 I-SATA3 I-SATA1
JL1
MAC CODE
MAC CODE
Audio Enable/Disable
Jumpers Settings
Jumper Setting
Pins 1-2
Pins 2-3
Manufacture Mode
Jumpers Settings
Jumper Setting
Pins 1-2
Pins 2-3
LED4
UID
AUDIO
LAN2 LAN1 IPMI_LAN
USB8/9 USB6/7 USB2/3
USB3.2Gen2 USB3.2Gen2 USB3.2Gen1
CATERR_LED
PCI-E_M.2-M2
BIOS LICENSE
DIMMA1
X12SCA-F
DIMMA2
DIMMB1
REV:1.01
DIMMB2
DESIGNED IN USA
USB10
USB3.2 Gen2
USB4/5
USB3.2 Gen1
SYS_FAN2
IPMI CODE
BAR CODE
Definition
Enabled (Default)
Disabled
Definition
Enabled (Default)
Manufacturing Mode
1. JPAC1
2. JPME2
DP
HDMI
VGA
DVI
JPL1
CPU_FAN1
JPW2
CPU_FAN2
12V_PUMP_PWR1
JPI2C1
SYS_FAN1
JPW1
55
Chapter 2: Installation