PinNon parity Parity Description 
 1VSSVSSGround
 2DQ0 DQ0  Data 0 
 3DQ1DQ1  Data 1  
 4DQ2DQ2  Data 2  
 5DQ3DQ3  Data 3  
 6DQ4 DQ4  Data 4  
 7DQ5DQ5  Data 5  
 8DQ6DQ6  Data 6  
 9DQ7 DQ7 Data 7 
 10VCCVCC+5 VDC
 11PD1 PD1Presence Detect 1
 12A0A0 Address 0
 13A1 A1  Address 1
 14A2  A2  Address 2
 15A3  A3  Address 3
 16A4  A4Address 4
 17A5 A5 Address 5
 18A6A6 Address 6
 19A10A10Address 10
 20N/CPQ8 Data 8(Parity 1) 
 21DQ9DQ9 Data 9
 22DQ10DQ10Data 10
 23DQ11 DQ11Data 11
 24DQ12DQ12Data 12
 25DQ13 DQ13Data 13
 26DQ14DQ14Data 14
 27DQ15DQ15 Data 15
 28A7A7 Address 7 
 29A11A11 Address 11 
 30VCC VCC+5 VDC
 31A8A8 Address 8 
 32A11A11Address 11
 33/RAS3RAS3Row Address Strobe 3 
 34/RAS2RAS2 Row Address Strobe 2
 35DQ16DQ16 Data 16 
 36 N/CPQ17 Data  17 (Parity 2)
 37DQ18DQ18 Data 18 
 38DQ19 DQ19 Data 19
 39VSSVSS Ground 
 40/CAS 0 CAS0Column Address Strobe 0
 41/CAS 2CAS2 Column Address Strobe 2 
 42/CAS 3CAS3Column Address Strobe 3
 43/CAS 1CAS1Column Address Strobe 1
 44/RAS 0RAS0 
 45/RAS 1RAS1 
 46A12A12Address 12 
 47/WEWERead/Write
 48A13 A13 Address 13 
 49DQ20DQ20 Data 20 
 50DQ21DQ21Data 21
 51DQ22DQ22Data 22
 52DQ23DQ23Data 23
 53DQ24 DQ24Data 24
 54DQ25DQ25Data 25
 55N/C PQ26 Data 26 (Parity 3) 
 56DQ27DQ27Data 27
 57DQ28DQ28Data 28
 58DQ29DQ29Data 29
 59DQ31DQ31Data 31
 60DQ30DQ30Data 30
 61VCCVCC+5 VDC
 62DQ32 DQ32Data 32
 63DQ33DQ33Data 33
 64DQ34DQ34Data 34
 65N/CPQ35 Data 35 (Parity 4) 
 66PD2 PD2Presence Detect 2
 67PD3PD3Presence Detect 3 
 68PD4PD4Presence Detect 4
 69PD5PD5Presence Detect 1
 70PD6PD6Presence Detect 6
 71PD7PD7Presence Detect 7 
 72VSSVSS Ground 

 

 PinSignal Description 
 1 +3.3 VDC 
 2 +3.3 VDC 
 3 COM 
 4 +5 VDC 
 5 COM 
 6 +5 VDC 
 7 COM 
 8 PWR_OK Power good – indicate that VDC voltages are in range.
 9 +5 VSB Standby voltage
 10 +12 VDC 
 11 +12 VDC 
 12 +3.3 VDC 
 13 +3.3 VDC 
 14 -12 VDC 
 15 COM 
 16 PS_ON# Active low. TTL compatible (0.1-0.8V low; 2.0 high?). When low – DC outputs are enabled. When high – power supply should not deliver DC current.
 17 COM 
 18 COM 
 19 COM 
 20 N/C 
 21 +5 VDC 
 22 +5 VDC 
 23 +5 VDC 
 24 COM 

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