Differences

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--- home:skills:troubleshooting:firmware [2009/07/05 21:13]
87.194.188.147
+++ home:skills:troubleshooting:firmware [2009/07/06 16:48]
87.194.188.147
@@ Line 40: / Line 40: @@
 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.
+  * RES# is pin 5 (anti-clockwise from the top left)
+  * CS# is pin 8
+  * 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 the pin and the black lead to ground and select the pin using the modulation wheel.
+It is unknown how this application behaves with 2 SIDs connected to one core.
 ===== mbsid_led_matrix_test =====

MIDIbox