Z180: Difference between revisions
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DIP64 | DIP64 | ||
+---\/---+ | +---\/---+ | ||
Vss | 1 | Vss |1 64| Ø | ||
XTAL |2 63| *RD | |||
EXTAL |3 62| *WR | |||
*WAIT |4 61| *LIR | |||
*BUSACK |5 60| E | |||
*BUSREQ |6 59| *ME | |||
*RESET |7 58| *IOE | |||
*NMI |8 57| *REF | |||
A0 | | *INT0 |9 56| *HALT | ||
A1 | | *INT1 |10 55| *TEND1 | ||
A2 | | *INT2 |11 54| *DREQ1 | ||
A3 | | ST |12 53| CKS | ||
A4 | | A0 |13 52| RXS/*CTS1 | ||
A5 | | A1 |14 51| TXS | ||
A6 | | A2 |15 50| CKA1/*TEND0 | ||
A7 | | A3 |16 49| RXA1 | ||
A8 | | A4 |17 48| TXA1 | ||
A9 | | A5 |18 47| CKA0/*DREQ0 | ||
A6 |19 46| RXA0 | |||
A7 |20 45| TXA0 | |||
A8 |21 44| *DCD0 | |||
A9 |22 43| *CTS0 | |||
A10 |23 42| *RTS0 | |||
A11 |24 41| D7 | |||
A12 |25 40| D6 | |||
A13 |26 39| D5 | |||
A14 |27 38| D4 | |||
A15 |28 37| D3 | |||
A16 |29 36| D2 | |||
A17 |30 35| D1 | |||
A18/TOUT |31 34| D0 | |||
Vcc |32 33| Vss | |||
+--------+ | +--------+ | ||
</pre> | </pre> | ||
=Frequency= | =Frequency= | ||
'''DIP64'''<br> | '''DIP64'''<br> | ||
Set reader to FREQ, put black probe to GND, red probe to | Set reader to FREQ, put black probe to GND, red probe to 2,3 and 64 to measure CPU clock | ||
=External links= | =External links= | ||
Line 65: | Line 50: | ||
=Files= | =Files= | ||
<gallery widths="150px"> | <gallery widths="150px"> | ||
File:HD64180.pdf|HD64180 datasheet | |||
</gallery> | </gallery> | ||
[[Category:CPU]] | [[Category:CPU]] | ||
[[Category: | [[Category:SDIP64-750mil]] | ||
Latest revision as of 11:50, 8 May 2021
8-bit Microprocessor
Pinout
DIP64 +---\/---+ Vss |1 64| Ø XTAL |2 63| *RD EXTAL |3 62| *WR *WAIT |4 61| *LIR *BUSACK |5 60| E *BUSREQ |6 59| *ME *RESET |7 58| *IOE *NMI |8 57| *REF *INT0 |9 56| *HALT *INT1 |10 55| *TEND1 *INT2 |11 54| *DREQ1 ST |12 53| CKS A0 |13 52| RXS/*CTS1 A1 |14 51| TXS A2 |15 50| CKA1/*TEND0 A3 |16 49| RXA1 A4 |17 48| TXA1 A5 |18 47| CKA0/*DREQ0 A6 |19 46| RXA0 A7 |20 45| TXA0 A8 |21 44| *DCD0 A9 |22 43| *CTS0 A10 |23 42| *RTS0 A11 |24 41| D7 A12 |25 40| D6 A13 |26 39| D5 A14 |27 38| D4 A15 |28 37| D3 A16 |29 36| D2 A17 |30 35| D1 A18/TOUT |31 34| D0 Vcc |32 33| Vss +--------+
Frequency
DIP64
Set reader to FREQ, put black probe to GND, red probe to 2,3 and 64 to measure CPU clock
External links
Z180 page on Wikipedia
Z180 page on CPU-World
Files
-
HD64180 datasheet