MV78100 Datasheet, PDF (6/124 Pages) –

MV78100
Hardware Specifications
Table of Contents
Preface....................................................................................................................................................... 12
About this Document .......................................................................................................................................12
Related Documentation...................................................................................................................................12
Document Conventions ...................................................................................................................................13
1
Overview....................................................................................................................................... 14
2
Pin Information ............................................................................................................................ 16
2.1
Pin Logic .........................................................................................................................................................17
2.2
Pin Descriptions ..............................................................................................................................................18
3
Unused Interface Strapping........................................................................................................ 39
4
MV78100 Pin Map and Pin List ................................................................................................... 40
5
Clocking ....................................................................................................................................... 41
5.1
Clock Domains ................................................................................................................................................41
5.2
PLLs and Clock Pins .......................................................................................................................................41
6
Pin Multiplexing ........................................................................................................................... 44
6.1
MPP Multiplexing ............................................................................................................................................44
7
System Power Up and Reset Settings ....................................................................................... 49
7.1
Power Up/Down Sequence Requirements......................................................................................................49
7.2
Hardware Reset ..............................................................................................................................................51
7.3
PCI Express Reset ..........................................................................................................................................51
7.4
Pins Sample Configuration..............................................................................................................................52
7.5
Power Up and Boot Sequence ........................................................................................................................57
8
JTAG Interface ............................................................................................................................. 59
9
Electrical Specifications (Preliminary) ...................................................................................... 60
9.1
Absolute Maximum Ratings ............................................................................................................................60
9.2
Recommended Operating Conditions .............................................................................................................62
9.3
Thermal Power Dissipation (Preliminary) ........................................................................................................64
9.4
Current Consumption (Preliminary).................................................................................................................65
9.5
DC Electrical Specifications ............................................................................................................................66
9.6
AC Electrical Specifications ............................................................................................................................70
9.7
Differential Interface Electrical Characteristics..............................................................................................104
MV-S104552-U0 Rev. D
Page 6
Document Classification: Proprietary Information
Copyright © 2008 Marvell
December 6, 2008, Preliminary