home:skills:troubleshooting:firmware
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home:skills:troubleshooting:firmware [2009/07/05 09:13] 87.194.188.147 |
home:skills:troubleshooting:firmware [2009/07/05 21:13] 87.194.188.147 |
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| The current pin name selected will show on the LCD (if connected). | The current pin name selected will show on the LCD (if connected). | ||
| - | The pins are identified by : ___?___ | + | The pins are identified on the MB SID schematic: [[http://www.ucapps.de/mbhp/mbhp_sid_v3.pdf]] |
| + | i.e. | ||
| + | CS# is pin 8 (anti-clockwise from the top left) | ||
| + | A0 is pin 9 | ||
| + | A4 is pin 13 | ||
| + | D0 is pin 15 | ||
| + | D7 is pin 22 | ||
| To measure the voltage (and test the connection to that pin is good), connect your multimeter's red lead to ___?___ and the black lead to ___?___ and select the pin using the modulation wheel. | To measure the voltage (and test the connection to that pin is good), connect your multimeter's red lead to ___?___ and the black lead to ___?___ and select the pin using the modulation wheel. | ||
home/skills/troubleshooting/firmware.txt · Last modified: 2009/07/06 18:31 by 87.194.188.147
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