30 PIN SIMM at the computer.

Pin	Name	Description 
1 	VCC 	+5 VDC 
2 	/CAS 	Column Address Strobe 
3 	DQ0 	Data 0 
4 	A0 	Address 0 
5 	A1 	Address 1 
6 	DQ1 	Data 1 
7 	A2 	Address 2 
8 	A3 	Address 3 
9 	GND 	Ground 
10 	DQ2 	Data 2 
11 	A4 	Address 4 
12 	A5 	Address 5 
13 	DQ3 	Data 3 
14 	A6 	Address 6 
15 	A7 	Address 7 
16 	DQ4 	Data 4 
17 	A8 	Address 8 
18 	A9 	Address 9 
19 	A10 	Address 10 
20 	DQ5 	Data 5 
21 	/WE 	Write Enable 
22 	GND 	Ground 
23 	DQ6 	Data 6 
24 	A11 	Address 11 
25 	DQ7 	Data 7 
26 	QP 	Data Parity Out 
27 	/RAS 	Row Address Strobe 
28 	/CASP 	Something Parity ???? 
29 	DP 	Data Parity In 
30 	VCC 	+5 VDC