
<TABLE> <S> <C>

<ARTICLE> 5
       
<S>                             <C>
<PERIOD-TYPE>                   12-MOS
<FISCAL-YEAR-END>                          JUN-30-1998
<PERIOD-START>                             JUL-01-1997
<PERIOD-END>                               JUN-30-1998
<CASH>                                      35,018,000
<SECURITIES>                                11,607,000
<RECEIVABLES>                               19,256,000
<ALLOWANCES>                                 2,030,000
<INVENTORY>                                  8,829,000
<CURRENT-ASSETS>                             74,466,00
<PP&E>                                       9,774,000
<DEPRECIATION>                               6,031,000
<TOTAL-ASSETS>                              80,838,000
<CURRENT-LIABILITIES>                        8,321,000
<BONDS>                                              0
<PREFERRED-MANDATORY>                                0
<PREFERRED>                                          0
<COMMON>                                         9,000
<OTHER-SE>                                  72,508,000
<TOTAL-LIABILITY-AND-EQUITY>                80,838,000
<SALES>                                     54,964,000
<TOTAL-REVENUES>                            54,964,000
<CGS>                                       29,900,000
<TOTAL-COSTS>                               71,168,000
<OTHER-EXPENSES>                            10,143,000
<LOSS-PROVISION>                                     0
<INTEREST-EXPENSE>                          (7,123,000)
<INCOME-PRETAX>                            (19,224,000)
<INCOME-TAX>                                   157,000
<INCOME-CONTINUING>                        (19,381,000)
<DISCONTINUED>                                       0
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                               (19,381,000)
<EPS-PRIMARY>                                    (2.11)
<EPS-DILUTED>                                    (2.11)
        

</TABLE>
