What is JSPI1 on a motherboard?
JSPI1 is a 5×2 or 6×2 2.0mm pitch pin header on many MSI motherboards. It is used to recover from bad boot ROM images. Specifically, it appears to be used to connect an alternate ROM with a working image. Pull the #HOLD line low to deselect the onboard SPI ROM, allowing another SPI ROM to take its place on the bus.
What connects to JTPM1?
The Command Center utility can be installed to automatically control the fan speeds according to the CPU’s and system’s temperature. Before first boot up, ensure that there are no cables impeding any fan blades. JTPM1: TPM Module Connector. This connector connects to a TPM (Trusted Platform Module).
What is the JTPM1 for?
JTPM1 is for trusted platform module, JCOM1 is a serial port, JSPI1 is for internal use only, it is to flash the SPI flash eprom. JCT1 is for a case intrusion switch.
Can I use JCOM1 as USB?
The JCOM1 connector is not the same as a USB connector. Although it is similar in appearance, it is not compatible with USB devices. But confusingly enough, you can still use it as a USB connector if you get an appropriate converter cable like the Prolific PL2303.
What does JFP2 mean?
Showing 1-2 of 2 answers. The JFP1 and JFP2 are the system front panel connectors plz note that all your hard drive leds, power led, power switch and reset connect to JFP1 ONLY. JFP2 is for a speaker or buzzer.
Can I use JCOM1 as a USB?
Is JCOM1 the same as a USB Connector? The JCOM1 connector is not the same as a USB connector. Although it is similar in appearance, it is not compatible with USB devices. But confusingly enough, you can still use it as a USB connector if you get an appropriate converter cable like the Prolific PL2303.
What is jtbt1?
It is the jumper for Thunderbolt Add-on Card Connector.
Can I connect RGB to JFP2?
JFP2 is connector for the buzzer/beeper speaker. That is quite low end motherboard so it doesn’t seem to have any RGB headers. You will need to buy a separate RGB hub/controller.
What is DB port on motherboard?
Floppy Drive Connector is used to connect floppy drives. It supports two floppy drives. 15. External USB Connections: There are usually a couple of these ports located on each motherboard used for connecting pen drives and external hard drives, like Ipods or Mp3 players.
What is a p4 connector?
1. The P4 connector is a 12V power supply cable used with motherboards that have an Intel Pentium 4 or later processor. Today, the connector is a standard power connector and is used with both Intel and AMD motherboards. All of these wires attach to a four pin connection on the motherboard.
What does the jspi1 do on a MSI motherboard?
MSI JSPI1. JSPI1 is a 5×2 2.0mm pitch pin header on many MSI motherboards. It is used to recover from bad boot ROM images. Specifically, it appears to be used to connect an alternate ROM with a working image.
What is the pitch of a JST connector?
JST Is Not A Connector. Its pitch of 2.5 mm is effectively identical to the 0.1″ pitch commonly found on prototyping breadboards. After the XH series, the pin pitch gets narrower, the wires get thinner, and the connectors are more fragile through PH (2.0 mm), ZH (1.5 mm), GH (1.25 mm), and SH (1.0 mm).
Can a mystery connector match the JST datasheet?
The SH series are so small that JST specified optional protrusions to give us something to hold. If a mystery connector doesn’t match the datasheet for the popular JST connector in that pitch, then unfortunately the search becomes more difficult.
Is the JST connector the same as the Molex picoblade?
Surplus inventory are frequently mislabeled and some connectors look too much alike. The Molex PicoBlade is a 1.25 mm pitch connector frequently confused with JST GH in the same pitch. This mystery “JST connector” has the 1 mm pitch of the JST SH, but the datasheet says it is too large to be one.