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1320713380_adapterschematicfinal

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					Adapter schematic for converting a SOJ 40 pin 4M DRAM to a SOJ 42 pin 16M DRAM


               40 pin SOJ   42 pin SOJ                           42 pin SOJ      40 pin SOJ
       VCC         1            1        VDD             GND         42              40        VSS
       I/O1         2            2       I/O0           I/O15        41             39        I/O16
       I/O2         3            3       I/O1           I/O14        40             38        I/O15
       I/O3         4            4       I/O2           I/O13        39             37        I/O14
       I/O4         5            5       I/O3           I/O12        38             36        I/O13
       VCC          6            6       VDD             GND         37             35         VSS
       I/O5         7            7       I/O4           I/O11        36             34        I/O12
       I/O6         8            8       I/O5           I/O10        35             33        I/O11
       I/O7         9            9       I/O6            I/O9        34             32        I/O10
       I/O8        10           10       I/O7            I/O8        33             31        I/O9
       NC          11           11       NC              NC          32             30         NC
       NC          12           12       NC             LCAS         31             29        LCAS
       WE          13           13       WE             UCAS         30             28        UCAS
       RAS         14           14       RAS             OE          29             27         OE
       NC          15           15       NC              A8          27             26         A8
       A0          16           17       A0               A7         26             25         A7
       A1          17           18       A1               A6         25             24         A6
       A2          18           19       A2               A5         24             23         A5
       A3          19           20       A3               A4         23             22         A4
       VCC         20           21       VDD             GND         22             21         VSS




    40 pin SOJ Glink GLT440L16
    42 pin SOJ ISSI IS41LV16100C-50KLI

				
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