8088: Difference between revisions
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'''8-bit Microprocessor''' | |||
=Pinout= | |||
<pre> | |||
DIP40 | |||
+---\/---+ | |||
GND | 1 40| Vcc | |||
A14 | 2 39| A15 | |||
A13 | 3 38| A16 S3 | |||
A12 | 4 37| A17 S4 | |||
A11 | 5 36| A18 S5 | |||
A10 | 6 35| A19 S6 | |||
A9 | 7 34| /SS0 (High) | |||
A8 | 8 33| MN /MX | |||
AD7 | 9 32| /RD | |||
AD6 |10 31| HOLD (/RQ /GT0) | |||
AD5 |11 30| HLDA (/RQ /GT1) | |||
AD4 |12 29| /WR (/LOCK) | |||
AD3 |13 28| IO /M (/S2) | |||
AD2 |14 27| DT /R (/S1) | |||
AD1 |15 26| /DEN (/S0) | |||
AD0 |16 25| ALE (QS0) | |||
NMI |17 24| /INTA (QS1) | |||
INTR |18 23| /Test | |||
CLK |19 22| Ready | |||
GND |20 21| Reset | |||
+--------+ | |||
</pre> | |||
=Frequency= | |||
Frequency: set reader to FREQ, put black probe to GND, red probe to 19 to measure CPU clock<br> | |||
=External links= | |||
[http://en.wikipedia.org/wiki/Intel_8088 8088 page on Wikipedia]<br> | [http://en.wikipedia.org/wiki/Intel_8088 8088 page on Wikipedia]<br> | ||
[http://www.cpu-world.com/CPUs/8088/index.html 8088 page on CPU-World] | [http://www.cpu-world.com/CPUs/8088/index.html 8088 page on CPU-World] | ||
=Files= | |||
<gallery widths="150px"> | <gallery widths="150px"> | ||
File:8088.pdf|Datasheet | File:8088.pdf|8088 Datasheet | ||
</gallery> | </gallery> | ||
[[Category:CPU]] | [[Category:CPU]] | ||
Revision as of 10:52, 29 September 2009
8-bit Microprocessor
Pinout
DIP40
+---\/---+
GND | 1 40| Vcc
A14 | 2 39| A15
A13 | 3 38| A16 S3
A12 | 4 37| A17 S4
A11 | 5 36| A18 S5
A10 | 6 35| A19 S6
A9 | 7 34| /SS0 (High)
A8 | 8 33| MN /MX
AD7 | 9 32| /RD
AD6 |10 31| HOLD (/RQ /GT0)
AD5 |11 30| HLDA (/RQ /GT1)
AD4 |12 29| /WR (/LOCK)
AD3 |13 28| IO /M (/S2)
AD2 |14 27| DT /R (/S1)
AD1 |15 26| /DEN (/S0)
AD0 |16 25| ALE (QS0)
NMI |17 24| /INTA (QS1)
INTR |18 23| /Test
CLK |19 22| Ready
GND |20 21| Reset
+--------+
Frequency
Frequency: set reader to FREQ, put black probe to GND, red probe to 19 to measure CPU clock
External links
8088 page on Wikipedia
8088 page on CPU-World
Files
-
8088 Datasheet
