Table Of Contents - Motorola MVME2600 Series Reference Manual

CHAPTER 1 Board Description and Memory Maps
Revision Note.............................................................................................................1-1
Introduction................................................................................................................1-1
Manual Terminology..................................................................................................1-2
Overview....................................................................................................................1-3
Feature Summary .......................................................................................................1-4
System Block Diagram ..............................................................................................1-5
Functional Description...............................................................................................1-7
Overview.............................................................................................................1-7
Programming Model ..................................................................................................1-8
Memory Maps.....................................................................................................1-8
Processor Memory Maps .............................................................................1-8
PCI Memory Maps ....................................................................................1-14
VMEbus Mapping .....................................................................................1-21
Falcon-Controlled System Registers ................................................................1-27
System Configuration Register (SYSCR) .................................................1-28
Memory Configuration Register (MEMCR) .............................................1-30
System External Cache Control Register (SXCCR)..................................1-31
CPU Control Register ................................................................................1-33
ISA Local Resource Bus ..........................................................................................1-34
W83C553 PIB Registers...................................................................................1-34
PC87308VUL Super I/O (ISASIO) Strapping..................................................1-34
NVRAM/RTC & Watchdog Timer Registers ...................................................1-34
Module Configuration and Status Registers .....................................................1-35
CPU Configuration Register......................................................................1-36
Base Module Feature Register...................................................................1-37
Base Module Status Register (BMSR) ......................................................1-38
Seven-Segment Display Register ..............................................................1-39
VME Registers..................................................................................................1-39
LM/SIG Control Register ..........................................................................1-40
LM/SIG Status Register.............................................................................1-41
Location Monitor Upper Base Address Register.......................................1-42
Location Monitor Lower Base Address Register ......................................1-43
Semaphore Register 1 ................................................................................1-43
Semaphore Register 2 ................................................................................1-44
VME Geographical Address Register (VGAR) ........................................1-44
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