Patent ID: 11921665
Assignee: SHENZHEN FULIAN FUGUI PRECISION INDUSTRY CO., LTD.
Field: Computer technology (Electrical engineering)
Classification: CPC G  Y | IPC G

Claim 10:
11. A server system comprising:
a server motherboard;
a connection cable;
a server backplane electrically connected to the server motherboard through the connection cable;
wherein the connection cable comprises a first connector and a second connector, the first connector and the second connector are configured to connect to the server motherboard, the first connector and the second connector are respectively set with different binary IDS, and the server motherboard is configured to determine whether the connection cable is correctly connected according to the binary ID; wherein the server motherboard comprises a first connection interface and a second connection interface, when the first connection interface is connected to the first connector and the second connection interface is connected to the second connector, the connection cable is in a correct connection state, and the server motherboard is configured to configure a preset signal according to the correct connection state of the connection cable, the server motherboard is configured to compare the binary ID and the preset signal, and determine whether the connection cable is connected correctly;
wherein the server motherboard comprises a complex programmable logic device (CPLD), the CPLD is configured to read the binary ID of a connector connected to the server motherboard and determine whether the binary ID of the connector connected to the server motherboard is consistent with the preset signal; and wherein when the binary ID of the connector connected to the server motherboard is consistent with the preset signal, the CPLD determines that the connection cable is connected correctly and controls operation of the server backplane.