<ARTICLE> 5
<LEGEND>
THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM THE
CONSOLIDATED BALANCE SHEETS AND CONSOLIDATED STATEMENTS OF OPERATIONS FOUND ON
PAGES 3 AND 4 OF THE COMPANY'S FORM 10-Q FOR THE YEAR-TO-DATE, AND IS QUALIFIED
IN ITS ENTIRETY BY REFERENCE TO SUCH FINANCIAL STATEMENTS.
</LEGEND>
       
                             
<PERIOD-TYPE>                   3-MOS
<FISCAL-YEAR-END>                          JUN-30-1997
<PERIOD-START>                             JAN-01-1997
<PERIOD-END>                               MAR-31-1997
<CASH>                                           2,780
<SECURITIES>                                    43,615
<RECEIVABLES>                                    2,097
<ALLOWANCES>                                        38
<INVENTORY>                                      1,576
<CURRENT-ASSETS>                                50,627
<PP&E>                                             638
<DEPRECIATION>                                     675
<TOTAL-ASSETS>                                  51,544
<CURRENT-LIABILITIES>                            1,376
<BONDS>                                              0
<PREFERRED-MANDATORY>                                0
<PREFERRED>                                          0
<COMMON>                                            13
<OTHER-SE>                                      49,728
<TOTAL-LIABILITY-AND-EQUITY>                    51,544
<SALES>                                            693
<TOTAL-REVENUES>                                 2,173
<CGS>                                              397
<TOTAL-COSTS>                                      397
<OTHER-EXPENSES>                                 2,841
<LOSS-PROVISION>                                     0
<INTEREST-EXPENSE>                                 626
<INCOME-PRETAX>                                  (439)
<INCOME-TAX>                                         0
<INCOME-CONTINUING>                              (439)
<DISCONTINUED>                                       0
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                                     (439)
<EPS-PRIMARY>                                   (0.03)
<EPS-DILUTED>                                   (0.03)