66. Which of the following is normally used to initialize a computer system’s hardware?
(a) Bootstrap memory
(b) Volatile memory
(c) External mass memory
(d) Static memory
67. ROM access time is defined as ________.
(a) how long it takes to program the ROM chip
(b) being the difference between the READ and WRITE times
(c) the time it takes to get valid output data after a valid address is applied
(d) the time required to activate the address lines after the ENABLE line is at a valid level
68. The checkerboard pattern test is used to test ________.
(a) ROM
(b) EEPROM
(c) FPLA
(d) RAM
69. Information that is stored in an EEPROM ________.
(a) can be modified by performing a memory write operation
(b) is stored by the manufacturer and cannot be changed
(c) is lost if power is interrupted
(d) can be erased by applying high voltage to each storage location
70. The TMS44100 has ________ address inputs.
(a) 10
(b) 11
(c) 12
(d) 13
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