<TABLE> <S> <C>

<ARTICLE> 5
<LEGEND>
THIS SCHEDULE CONTAINS RESTATED SUMMARY FINANCIAL INFORMATION EXTRACTED FROM THE
BALANCE SHEET AND STATEMENT OF OPERATIONS INCLUDED IN THE COMPANY'S FORM 10-Q'S
FOR THE QUARTERS ENDED APRIL 4, JULY 4, AND OCTOBER 3, 1998 AND IS QUALIFIED IN
ITS ENTIRETY BY REFERENCE TO SUCH FINANCIAL STATEMENTS.
</LEGEND>
<RESTATED> 
<MULTIPLIER> 1,000
       
<S>                             <C>                     <C>                     <C>                     <C>
<PERIOD-TYPE>                   12-MOS                   3-MOS                   6-MOS                   9-MOS
<FISCAL-YEAR-END>                          JAN-02-1999             JAN-02-1999             JAN-02-1999             JAN-02-1999
<PERIOD-START>                             JAN-04-1998             JAN-04-1998             JAN-04-1998             JAN-04-1998
<PERIOD-END>                               JAN-02-1999             APR-04-1998             JUL-04-1998             OCT-03-1998
<CASH>                                            2826                   12561                   10299                    6340
<SECURITIES>                                      5232                    8752                    4575                    5732
<RECEIVABLES>                                     5972                    2755                    3806                    4946
<ALLOWANCES>                                         0                       0                       0                       0
<INVENTORY>                                       7069                    2189                    3744                    5778
<CURRENT-ASSETS>                                 22137                   24874                   22968                   21666
<PP&E>                                            4460                    1351                    2165                    3410
<DEPRECIATION>                                       0                       0                       0                       0
<TOTAL-ASSETS>                                   27760                   28765                   28730                   27618
<CURRENT-LIABILITIES>                             5164                    4603                    5266                    5152
<BONDS>                                              0                       0                       0                       0
<PREFERRED-MANDATORY>                                0                       0                       0                       0
<PREFERRED>                                          0                       0                       0                       0
<COMMON>                                             9                       9                      21                      23
<OTHER-SE>                                       22296                   23998                   23293                   22298
<TOTAL-LIABILITY-AND-EQUITY>                     27760                   28765                   28730                   27618
<SALES>                                          24624                    4871                   10544                   17265
<TOTAL-REVENUES>                                 27916                    4871                   10544                   17265
<CGS>                                            12368                    2850                    5995                    9131
<TOTAL-COSTS>                                    12368                    2850                    5995                    9131
<OTHER-EXPENSES>                                 18625                    4312                    8602                   13693
<LOSS-PROVISION>                                     0                       0                       0                       0
<INTEREST-EXPENSE>                                   0                       0                       0                       0
<INCOME-PRETAX>                                 (2140)                     253                   (841)                  (1921)
<INCOME-TAX>                                         1                       0                       0                       0
<INCOME-CONTINUING>                             (2141)                     253                   (841)                  (1921)
<DISCONTINUED>                                       0                       0                       0                       0
<EXTRAORDINARY>                                      0                       0                       0                       0
<CHANGES>                                            0                       0                       0                       0
<NET-INCOME>                                    (2141)                     253                   (841)                  (1921)
<EPS-PRIMARY>                                   (0.24)                    0.03                  (0.09)                  (0.22)
<EPS-DILUTED>                                   (0.24)                    0.03                  (0.09)                  (0.22)
        

</TABLE>