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S
TANDARD
P
RODUCT
PMC-Sierra, Inc.
PM5945 -UTP5
PMC-940202 ISSUE 2. APRIL 7, 1995
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APP_SAPI_UTP5
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i
OVERVIEW........................................................................................................................
1
FUNCTIONAL DESCRIPTION.......................................................................................
2
DAUGHTERBOARD REGISTERS................................................................................
9
INTERFACE DESCRIPTION..........................................................................................
10
S/UNI REGISTER ADDRESS MAP..............................................................................
17
RECEIVE DROP SIDE TIMING......................................................................................
19
TRANSMIT DROP SIDE TIMING...................................................................................
22
CHARACTERISTICS.......................................................................................................
25
MICROPROCESSOR INTERFACE TIMING CHARACTERISTICS.........................
25
APPENDIX A: PAL EQUATIONS..................................................................................
29
APPENDIX B: MECHANICAL DRAWINGS.................................................................
46
APPENDIX C: MATERIAL LIST.....................................................................................
47
APPENDIX D: COMPONENT PLACEMENT...............................................................
50
APPENDIX E: SCHEMATICS........................................................................................
51
APPENDIX F: LAYOUT NOTES....................................................................................
52
APPENDIX G: LAYOUT..................................................................................................
58