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Two-pass verification, also called double data entry, is a data entry quality control method that was originally employed when data records were entered onto sequential 80-column Hollerith cards with a keypunch. In the first pass through a set of records, the data keystrokes were entered onto each card as the data entry operator typed them.
Danby is the brand name of a line of appliances marketed by Danby Appliances Inc. and Danby Appliances Ltd., led by President and CEO Jim Estill. [1] Danby specializes in designing, manufacturing, and distributing small appliances through national and independent retailers in Canada, the US, UK, and Mexico. [2]
Double data rate (DDR) memory controllers are used to drive DDR SDRAM, where data is transferred on both rising and falling edges of the system's memory clock.DDR memory controllers are significantly more complicated when compared to single data rate controllers, [citation needed] but they allow for twice the data to be transferred without increasing the memory's clock rate or bus width.
The first notch is the DRAM key position, which represents RFU (reserved future use), registered, and unbuffered DIMM types (left, middle and right position, respectively). The second notch is the voltage key position, which represents 5.0 V, 3.3 V, and RFU DIMM types (order is the same as above).
Next Generation Load Device-Medium (NGLD-M) - replacement for the Simple Key Loader. [1] AN/PYQ-10 Simple Key Loader (SKL) - originated in 2006 as a replacement for the DTD. KIK-30, a more recent fill device, is trademarked as the "Really Simple Key Loader" (RASKL) with "single button key-squirt." It supports a wide variety of devices and keys.
Dual-channel-enabled memory controllers in a PC system architecture use two 64-bit data channels. Dual-channel should not be confused with double data rate (DDR), in which data exchange happens twice per DRAM clock. The two technologies are independent of each other, and many motherboards use both by using DDR memory in a dual-channel ...
The idea of implementing a Device Description Repository was discussed at an international workshop [6] held by the DDWG in Madrid, Spain in July, 2006. This resulted in a proposal to re-charter [7] DDWG to work on the formal design of the programming interfaces, and ways to populate a repository with data and make this available to anyone who wanted to build Web servers that could adapt ...
The first member of the CDC 6000 series was the supercomputer CDC 6600, designed by Seymour Cray and James E. Thornton [23] in Chippewa Falls, Wisconsin.It was introduced in September 1964 and performs up to three million instructions per second, three times faster than the IBM Stretch, the speed champion for the previous couple of years.