<TABLE> <S> <C>
<PAGE>
<ARTICLE> 5
<LEGEND>
THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM THE BALANCE
STATED AS OF JULY 1, 2000 AND THE RELATED STATEMENT OF OPERATIONS FOR THE
QUARTER ENDED JULY 1, 2000
</LEGEND>
<MULTIPLIER> 1,000
<S> <C>
<PERIOD-TYPE> 6-MOS
<FISCAL-YEAR-END> DEC-30-2000
<PERIOD-START> JAN-02-2000
<PERIOD-END> JUL-01-2000
<CASH> 35,687
<SECURITIES> 785
<RECEIVABLES> 6,519
<ALLOWANCES> 871
<INVENTORY> 14,452
<CURRENT-ASSETS> 59,074
<PP&E> 27,767
<DEPRECIATION> 5,351
<TOTAL-ASSETS> 82,064
<CURRENT-LIABILITIES> 20,765
<BONDS> 0
0
0
<COMMON> 217
<OTHER-SE> 53,856
<TOTAL-LIABILITY-AND-EQUITY> 82,064
<SALES> 13,469
<TOTAL-REVENUES> 13,469
<CGS> 9,456
<TOTAL-COSTS> 34,171
<OTHER-EXPENSES> 0
<LOSS-PROVISION> 0
<INTEREST-EXPENSE> (518)
<INCOME-PRETAX> (24,640)
<INCOME-TAX> 0
<INCOME-CONTINUING> (29,640)
<DISCONTINUED> (4,983)
<EXTRAORDINARY> 0
<CHANGES> 0
<NET-INCOME> (34,623)
<EPS-BASIC> (1.76)
<EPS-DILUTED> (1.76)
</TABLE>