HS code-based commodity chain analysis

List of the contents of this article:

• 1,HS code-based commodity chain analysis What is ECC?
• 2, what does What does ecc mean?
• 3, How to turn off the ECC function?

What is ECC?

ECC stands for Error Correction Code, while REG stands for Registered Memory. ECC memory is a type of memory with error detection and correction functions.It can detect and automatically correct single-bit errors and multi-bit errors in memory.

ecc refers to the function of ecc checking and correcting errors. ECC is the abbref for "Error Correcting Code", and the Chinese name is "Error Checking and Correction". ECC is a technology that can achieve "error checking and correction". Non-ecc does not have this function, and un-buffered refers to the type of memory.

ECC is the abbreviation of "Error Checking and Correction", and the Chinese name is "Error Checking and Correction".

What does ecc mean?

1. ECC is an electronic method used to check the overall data stored in DRAM. ECC is more sophisticated in design than parity. It can not only detect multiple data errors, but also specify and correct the digits of errors. Usually, ECC uses 3 Bit per byte to correct errors, while parity only uses one Bit.

2. ECC memory is error correction memory. Simply put, itsIt has the function of finding and correcting errors. It is generally used on high-end desktop computers/servers and graphics workstations, which will make the whole computer system more secure and stable at work.

3. ECC (ErrorCorrectionCode) "Error Check and Correction". Among them, REG is Register, a register, which can be understood as a stapler. It can integrate more memory chips (paper). The simple point is for capacity expansion, through which more memory particles can be integrated to achieve the purpose of expanding the memory capacity.

How to turn off the ECC function?

1. Press and hold the delete key immediately after power-on, and enter the bios interface later.Use the keyboard arrow keys to find and click the advanced settings option Addanced, find the DRAMACC of chipsetsettings under its item and click Close. In summary, it is the method of a2000 to close ecc.

2. Optional: Disabled, Enabled. If the system uses ECC memory, the parameter can be set to Enabled, otherwise the parameter must be set to Disabled.

3. Hello, it can't be turned off. The memory with ECC verification function is generally server memory.

4. Find out if there is an ECC mode option under Adanced--chipset settings in bios. IfYes, just turn it off directly. If not, it can't be turned off. The memory with ECC verification function is generally server memory.

5. There is no way to turn it off. It is best not to turn off the mutual verification function of ECC, which is two or more memories, to provide more accurate transmission, calculation, storage and other functions for data processing. Only the memory on the server or high-end workstation has this function.

6. When the receiver finds an error in the parity effect, the sender can be called to resend the data to ensure the accuracy of data transmission. There is one more memory in memory with parity. We usually buy 8 memory sticks, and 9 with parity. The price is high. Home computers generally do not use it, just turn it off in CMOS.