Digital Electronics-Memory and Storage

Digital Electronics-Memory and Storage
101. EEPROM and Flash memory are electrically erasable.
  • TRUE
  • FALSE
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102. The EPROM is strictly a MOS device.
  • TRUE
  • FALSE
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103. A term often used commercially to refer to read/write memory is sequential-access memory.
  • TRUE
  • FALSE
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104. DRAM chips can be combined for larger capacity and word sizes using the same methods as for other memory types.
  • TRUE
  • FALSE
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105. More than one bit of data can occupy each memory cell.
  • TRUE
  • FALSE
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106. Flash memories are frequently used in place of floppy or small-capacity hard disk drives in portable computers.
  • TRUE
  • FALSE
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107. A nibble is a group of eight bits.
  • TRUE
  • FALSE
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108. Fusible-link PROMs are programmed by removing the desired fuse links using a microscope and tweezers.
  • TRUE
  • FALSE
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109. When a computer is executing a program of instructions, the CPU continually fetches information from those locations in memory that contain (1) the program codes representing the operations to be performed and (2) the data to be operated upon.
  • TRUE
  • FALSE
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110. A ROM that allows the user to program data into the chip by permanently opening fusible links is the EPROM.
  • TRUE
  • FALSE
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Digital Electronics
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