WEEK 4:
Reading assignment for this week's lecture (#4): Chapter 5 in the Text.
Reading assignment for next week (#5): Chapter 6 in the Text.
Homework (Due this week, #4): Project proposal. See Project Description for details.
Homework (Due on Week #5): Problems at end of chapter 5. Mid-term exam is on week #5!
This week we will continue with the lecture material on memory timing and bus interfacing. We will also discuss the project and the mid-term exam.
Copies of the Lecture Materials: The course notes for this week are available on the FTP site.
You will probably want to print out a copy of the lecture slides ECD07.PDF and ECD08.PDF. They can be found on the class FTP site:
ftp://ftp.hte.com/uconline/ecd/
CHIP SPECS: You should also print out the following components specifications, as we will discuss them in class. They can be found in the directory:
ftp://ftp.hte.com/uconline/library/specs
27C256.PDF 32Kx8 EPROM
62256.PDF 32Kx8 SRAM
74ALS00.PDF quad NAND gates
74ALS138.PDF Decoder, 3 inputs, 8 outputs
74ALS32.PDF quad OR gates
We won't be going over the following specs below in class unless there are questions, but here are examples of an EEPROM and Flash EPROM:
EE32KX8 .PDF is a 32Kx8 EEPROM
29f010.PDF and a 128Kx8 Flash EPROM
Over the next few classes, we will be discussing the timing specifications of the 8051. These specs are excerpted in chapter 6 of the text book. If you'd like to get a head start on the specs for some other 8051 family CPUs, take a look in the FTP directory:
ftp://ftp.hte.com/uconline/library/8051info
80C31.PDF This is the basic 80C31.
PS80C32 .PDF This is the Philips version of the 80C32 and others, usually found in the SDK.
Other '51 derivative part specs:
80C52.PDF the basic CMOS version of the 8052.
80C552.PDF has an 8 channel 10 bit A/D plus a bunch of other goodies
ATMEL51S.PDF some of the '51 parts from Atmel
80C320.PDF Dallas semiconductor's 8051 on steroids, equivalent to a 100 MHz CPU!
C320AN.PDF Timing application note for the Dallas CPU above
Other application notes and manuals of interest:
51MEMTIM.PDF This is a description of a partial the timing analysis for the '51.
80C51HW.PDF A hardware description of the 80C51, mostly from the programmer's perspective.
SDK31MAN.PDF Manual for the SDK
SDK31SCH.PDF The SDK schematic.
There's lots of other useful information in the library directory, so you may want to poke around there for ideas and chips that could be used on your project.