FRI DEC 12
finals study guide txt
bombs source code directory

MON DEC 8
gdb notes pdf txt

FRI DEC 5
bomblab (ass'n 11) pdf
bombs directory
due fri dec 12

WED DEC 3
adv cpu topics txt
pls rtn kit on friday! pdf
pls do course eval! html

MON DEC 1
assignment 10: caches pdf
  due fri dec 5

FRI NOV 14
assignment 9: pipe optimization pdf
  files tar

FRI NOV 7
assignment 8: cpu research pdf

TUE NOV 4
take-home midterm due Wed Nov 5 pdf

MON NOV 3
assignment 7 practice pdf

FRI OCT 31
assignment 7: y86 and seq pdf due Nov 7
  assignment7.tar tar
  ass'n 5 back
  ass'n 6 back
  ass'n 6 answers
  ISA slides pdf
  SEQ slides pdf

WED OCT 22
midterm (open data sheets, ass'n 6 not included)

MON OCT 20
midterm review
  notes txt

WED OCT 15
assignment 6b: mapping a RAM pdf
  due Oct 20 (along with Ass'n 6)
  6.270 hardware pdf
  Cypress 6264 8K RAM pdf
  Handy Board schem gif
  68HC11 big manual pdf

FRI OCT 10
assignment 6: address decoding pdf
  due Oct 17
  expanddemo.s
  mystery5000.rel

MON OCT 6
assignment 5 pdf
  due Oct 15
  README FIRST!
  BootLoad.java
  ReadRel.java
  Serial.java
  serialxmit.s
  BootTerm.java
  BootTermSafe.java
  analogdemo.s

MON SEP 29
intro to 6811 pdf
m68hc11e manual pdf
assignment 4 pdf html
  due Oct 6
  java setup html
  HC11Boot.java
  Serial.java
  beep.s

WED SEP 24
garage state machine pdf

MON SEP 22
logic implementation of eqns pdf tiff

FRI SEP 19
assignment 3 pdf html due Sep 29
logic eqn reading from Fletcher no link

MON SEP 15
schematic hints html pdf
mystery hints pdf

FRI SEP 12
transistor reading from horowitz/hill no link
pp 117-141 from Tanenbaum no link

MON SEP 8
assignment 2 pdf due Sep 15
data sheets html
uml305dev html pdf
parts list pdf

WED SEP 3
assignment 1 pdf due Sep 8

91.305 Schematic Drawing Hints

Based on the class discussion, here are guidelines for drawing schematics.


1. Draw gates, not chips. Label wires with pin numbers.

2. Name chips U1, U2, etc.

3. Name gates on the same chip U1a, U1b, etc.



4. Make a separate table mapping chip names to chip part numbers. Put power and ground wiring data here.


5. Crossed wires without dot 6. Add dot to indicate connections
are not connected. (T joins, crosses).


7. Neat, hand-drawn schematics are acceptable and in some ways more desireable than schematics done on a CAD system (it’s often faster and you can be more expressive when drawing by hand).

Last modified: Monday, 15-Sep-2003 09:31:13 EDT by