schematics:mastersystemcart
Differences
This shows you the differences between two versions of the page.
| schematics:mastersystemcart [2005/12/02 05:48] – created 198.209.225.230 | schematics:mastersystemcart [2019/08/27 20:45] (current) – external edit 127.0.0.1 | ||
|---|---|---|---|
| Line 1: | Line 1: | ||
| ^pin^Name^-^pin^Name^ | ^pin^Name^-^pin^Name^ | ||
| - | |01|+5V|-|02|WR| | + | |01|+5V|-|02|!WR (!WE for SRAM)| |
| - | |03|Mreq|-|04|ROM/RAM| | + | |03|Mreq|-|04|!RD (!OE)| |
| - | |05|M8-B|-|06|A14| | + | |05|!M8-B|-|06|A14| |
| |07|A13|-|08|A08| | |07|A13|-|08|A08| | ||
| |09|A09|-|10|A11| | |09|A09|-|10|A11| | ||
| - | |11|M0-7|-|12|A10| | + | |11|!M0-7|-|12|A10| |
| - | |13|CrtOe|-|14|D7| | + | |13|!CE|-|14|D7| |
| |15|D6|-|16|D5| | |15|D6|-|16|D5| | ||
| |17|D4|-|18|D3| | |17|D4|-|18|D3| | ||
| Line 22: | Line 22: | ||
| |41|Wait|-|42|Int| | |41|Wait|-|42|Int| | ||
| |43|JyDs|-|44|BusReq| | |43|JyDs|-|44|BusReq| | ||
| - | |45|BusAck|-|46|Reset| | + | |45|BusAck|-|46|!Reset| |
| |47|Clk|-|48|JRead| | |47|Clk|-|48|JRead| | ||
| - | |49|MC-F|-|50|NMI| | + | |49|!MC-F|-|50|NMI| |
schematics/mastersystemcart.txt · Last modified: 2019/08/27 20:45 by 127.0.0.1