Differences

This shows you the differences between two versions of the page.

--- mos6581 [2011/10/03 20:39] – wadmin
+++ mos6581 [2011/10/03 20:52] – [Power Supply] wadmin
@@ Line 306: / Line 306: @@
 ==== Power Supply ====
+SID power consumption during normal operation is 600mW.
 === VCC - Pin 25 ===
-This pin shall be powered by a 5V DC coupled power supply. Coupling capacitor of at least 100nf is recommended for proper operation.
+This pin shall be powered by a 5V DC coupled power supply.
+About 70mA is drawn from VCC during normal operation. Coupling capacitor of at least 1uf is recommended for proper operation.
 === VDD - Pin 28 ===
-This pin shall be connected to either 9V or 12V DC coupled power supply, according to your SID chip version.
+This pin shall be connected to either 9V or 12V DC coupled power supply, according to your SID chip version:
+^  SID Model  ^  VDD Voltage  ^  Current   ^
+|  6581  |  12V  |  25mA  |
+|  6582  |  9V  |  :::  |
+|  8580  |  :::  |  :::  |
-^  SID Model  ^  VDD Voltage  ^
+Coupling capacitor of at least 100nf is recommended.
-|  6581  |  12V  |
-|  6582  |  9V  |
-|  8580  |  :::  |