Z80: Difference between revisions
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'''8-bit Microprocessor''' | |||
Pinout | =Pinout= | ||
<pre> | <pre> | ||
DIP40 | |||
+--\/--+ | +--\/--+ | ||
A11 | 1 40| A10 | A11 | 1 40| A10 | ||
| Line 26: | Line 25: | ||
MREQ |19 22| WR | MREQ |19 22| WR | ||
IORQ |20 21| RD | IORQ |20 21| RD | ||
+------+</pre> | +------+ | ||
</pre> | |||
=Frequency= | |||
'''DIP64'''<br> | |||
Frequency: set reader to FREQ, put black probe to GND, red probe to 6 to measure CPU clock | Frequency: set reader to FREQ, put black probe to GND, red probe to 6 to measure CPU clock | ||
=External links= | |||
[http://en.wikipedia.org/wiki/Z80 Z80 page on Wikipedia]<br> | |||
[http://www.cpu-world.com/CPUs/Z80/Zilog-Z0840006PSC.html Z0840006PSC page on CPU-World] | |||
=Files= | |||
<gallery widths="150px"> | |||
File:g65c02.pdf|G65C02 Datasheet | |||
</gallery> | |||
[http://www.citylan.it/immagini/pdf/tms5220.pdf TMS5220 Datasheet] | |||
[[Category:CPU]] | [[Category:CPU]] | ||
[[Category:DIP40]] | |||
Revision as of 17:53, 30 January 2010
8-bit Microprocessor
Pinout
DIP40
+--\/--+
A11 | 1 40| A10
A12 | 2 39| A9
A13 | 3 38| A8
A14 | 4 37| A&
A15 | 5 36| A6
(|) | 6 35| A5
D4 | 7 34| A4
D3 | 8 33| A3
D5 | 9 32| A2
D6 |10 31| A1
+5V |11 30| A0
D2 |12 29| GND
D7 |13 28| RFSH
D0 |14 27| M1
D1 |15 26| RESET
INT |16 25| BUSRQ
NMI |17 24| WAIT
HALT |18 23| BUSAK
MREQ |19 22| WR
IORQ |20 21| RD
+------+
Frequency
DIP64
Frequency: set reader to FREQ, put black probe to GND, red probe to 6 to measure CPU clock
External links
Z80 page on Wikipedia
Z0840006PSC page on CPU-World
Files
-
G65C02 Datasheet
