<TABLE> <S> <C>
<PAGE>
<ARTICLE> 5
<LEGEND>
THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM THE
CONSOLIDATED CONDENSED BALANCE SHEET AS OF DECEMBER 31, 1999 AND THE
CONSOLIDATED CONDENSED STATEMENT OF OPERATIONS FOR THE SIX MONTHS ENDED
DECEMBER 31, 1999 AND IS QUALIFIED IN ITS ENTIRETY BY REFERENCE TO SUCH
FINANCIAL STATEMENTS.
</LEGEND>
<MULTIPLIER> 1,000,000
<S> <C>
<PERIOD-TYPE> 6-MOS
<FISCAL-YEAR-END> JUN-30-2000
<PERIOD-START> JUL-03-1999
<PERIOD-END> DEC-31-1999
<CASH> 486
<SECURITIES> 1,057
<RECEIVABLES> 851
<ALLOWANCES> 72
<INVENTORY> 369
<CURRENT-ASSETS> 3,090
<PP&E> 3,549
<DEPRECIATION> 1,958
<TOTAL-ASSETS> 6,939
<CURRENT-LIABILITIES> 1,670
<BONDS> 704
0
0
<COMMON> 3
<OTHER-SE> 3,223
<TOTAL-LIABILITY-AND-EQUITY> 6,939
<SALES> 3,327
<TOTAL-REVENUES> 3,327
<CGS> 2,738
<TOTAL-COSTS> 2,738
<OTHER-EXPENSES> 763
<LOSS-PROVISION> 0
<INTEREST-EXPENSE> 26
<INCOME-PRETAX> 13
<INCOME-TAX> 70
<INCOME-CONTINUING> (57)
<DISCONTINUED> 0
<EXTRAORDINARY> 0
<CHANGES> 0
<NET-INCOME> (57)
<EPS-BASIC> (0.26)
<EPS-DILUTED> (0.26)
</TABLE>