<ARTICLE> 5
<LEGEND>
THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM THE BALANCE
SHEET AND STATEMENT OF OPERATIONS AND IS QUALIFIED IN ITS ENTIRETY BY REFERENCE
TO SUCH FINANCIAL STATEMENTS.
</LEGEND>
<MULTIPLIER> 1,000
       
                             
<PERIOD-TYPE>                   YEAR
<FISCAL-YEAR-END>                          SEP-30-1996
<PERIOD-START>                             OCT-01-1995
<PERIOD-END>                               SEP-30-1996
<CASH>                                           1,752
<SECURITIES>                                     6,829
<RECEIVABLES>                                       27
<ALLOWANCES>                                      (10)
<INVENTORY>                                      5,628
<CURRENT-ASSETS>                                14,563
<PP&E>                                           9,478
<DEPRECIATION>                                 (8,570)
<TOTAL-ASSETS>                                  16,250
<CURRENT-LIABILITIES>                           17,598
<BONDS>                                              0
<PREFERRED-MANDATORY>                                0
<PREFERRED>                                          0
<COMMON>                                        78,467
<OTHER-SE>                                           0
<TOTAL-LIABILITY-AND-EQUITY>                    16,250
<SALES>                                            168
<TOTAL-REVENUES>                                 1,422
<CGS>                                            2,565
<TOTAL-COSTS>                                    2,677
<OTHER-EXPENSES>                                13,523
<LOSS-PROVISION>                                     0
<INTEREST-EXPENSE>                                  38
<INCOME-PRETAX>                               (14,816)
<INCOME-TAX>                                         0
<INCOME-CONTINUING>                           (14,816)
<DISCONTINUED>                                       0
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                                  (14,816)
<EPS-PRIMARY>                                    (.37)
<EPS-DILUTED>                                        0