RNS Number:3770L
Pace Micro Technology PLC
21 May 2003

                                  SCHEDULE 10

                   NOTIFICATION OF MAJOR INTERESTS IN SHARES

1. Name of company
Pace Micro Technology plc

2. Name of shareholder having a major interest
FMR Corp. (FMRCO) and its direct and indirect subsidiaries and Fidelity International Limited (FIL) and
its direct & indirect subsidiaries

3. Please state whether notification indicates that it is in respect of holding
of the shareholder named in 2 above or in respect of a non-beneficial interest
or in the case of an individual holder if it is a holding of that person's
spouse or children under the age of 18
Notification relates to above-named shareholders' non-beneficial interests

held through direct & indirect subsidiaries including Fidelity Investment

Services Ltd (FISL) and Fidelity Pension Management (FPM)

4. Name of the registered holder(s) and, if more than one holder, the number of
shares held by each of them

                   158,774         FMRCO         Mellon Bank
                    40,741         FISL          Chase Nominees Ltd
                13,343,852         FISL          Chase Manhattan Bank London
                 3,055,869          FPM          Chase Nominees Ltd
                   864,900          FPM          Northern Trust
                   330,760          FPM          HSBC
                 1,316,592          FIL          Nortrust Nominees Ltd
                 1,818,700          FIL          Bank of New York London
                 4,360,200          FIL          Chase Nominees Ltd
                 2,494,737          FIL          Northern Trust
                   890,392          FIL          Chase Manhattan Bank London
                   171,098          FIL          HSBC Client Holdings Nominee (UK) Limited
                   158,688          FIL          Deutsche Bank
                   110,700          FIL          Mellon Nominees Ltd
                   541,600          FIL          Bank of New York, Brussels

5. Number of shares / amount of stock acquired
1,327,315

6. Percentage of issued class
0.587%

7. Number of shares / amount of stock disposed




8. Percentage of issued class




9. Class of security
Ordinary 5p shares

10. Date of transaction








11. Date company informed
20 May 2003

12. Total holding following this notification
29,657,603

13. Total percentage holding of issued class following this notification
13.11%

14. Any additional information




15. Name of contact and telephone number for queries
Caroline Hall 01274 537119

16. Name and signature of authorised company official responsible for making
this notification
Anthony Dixon Company Secretary

Date of notification
21 May 2003


                      This information is provided by RNS
            The company news service from the London Stock Exchange
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