amplifier array in a sentence

• It may not be Read from, but may be Prefetched to, Written to, and Restored to the sense amplifier array.
• To write, first the data is written to a channel buffer ( typically previous initialized using a Prefetch command ), then a Restore command, with the same parameters as the Prefetch command, copies a segment of data from the channel to the sense amplifier array.
• To read from VCSDRAM, after the Active command, a " Prefetch " command is required to copy data from the sense amplifier array to the channel SDRAM . This command specifies a bank, 2 bits of column address ( to select the segment of the row ), and 4 bits of channel number.
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