Owner manual

VM162/VM172Table Of Contents
Juli 23, 1997 Page TOC- 1© PEP Modular Computers
Chapter
1
Introduction ......................................................................... 1-1
1.1 Product Overview ......................................................................... 1-3
1.2 IndustryPack Flexibility................................................................ 1-3
1.3 Controller eXtension Connector................................................... 1-4
1.4 Front Panel and I/O Configuration.............................................. 1-4
1.5 Features ........................................................................................ 1-6
1.6 Specifications................................................................................ 1-8
1.7 Ordering Information ................................................................. 1-10
1.8 Related Publications................................................................... 1-11
1.9 Schematic Board Layout............................................................. 1-12
Chapter
1
Chapter
2
Functional Description........................................................ 2-1
2.1 VM162/VM172 Block Diagram .................................................... 2-3
2.2 CPU Options................................................................................. 2-4
2.3 Memory ......................................................................................... 2-4
2.3.1 DRAM/FLASH.............................................................................................. 2-4
2.3.2 SRAM............................................................................................................ 2-5
2.3.3 Boot ROM (optional).................................................................................... 2-5
2.3.4 EEPROM ...................................................................................................... 2-6
2.4 Communication Controller 68EN360 (QUICC)........................... 2-6
2.4.1 Use of 68EN360 Communication Ports........................................................ 2-6
2.4.2 Use of 68EN360 Memory Controller............................................................ 2-7
2.4.3 Use of 68EN360 Interrupt Controller .......................................................... 2-7
2.4.4 Use of 68EN360 DMA Channels.................................................................. 2-8
2.5 VMEbus Interface ......................................................................... 2-8
2.5.1 VME Master Interface .................................................................................. 2-9
2.5.2 System Controller Functions ...................................................................... 2-10
2.5.3 VME Slave Interface................................................................................... 2-11
2.5.4 VME Address Map from the VME Side ...................................................... 2-12
2.5.5 VME Control/Status Register ..................................................................... 2-13
2.6 Board Control Logic................................................................... 2-14
2.6.1 Boot Decoder Logic.................................................................................... 2-14
2.6.2 Interrupt Control ........................................................................................ 2-14