Homework 7
Due Friday 3/19/99 at 5pm
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Katz Chapter 7 problem 29
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Katz Chapter 6 problem 25
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Katz Chapter 8 problem 24
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Katz Chapter 8 problem 26
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Go to www.digikey.com and figure out how much it would cost to buy:
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a Xilinx 4005 chip
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a 64k x 8 SRAM (it's a trick question - digikey doesn't sell them that
small anymore. How much for the next size up?)
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the chips to implement your solutions to problem 5.13 on the last homework.
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a PIC12C 8 pin 8 bit microprocessor with 1k one-time-programmable (OTP)
words of program memory and 41 bytes of RAM in a surface mount package
with 8 pins (SO-8)
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Think of a couple of reasons why you would buy a Xilinx when you can buy
PICs instead and save a lot of money.