beautypg.com

3 board interfaces, Vmp1 functional description – Kontron VMP1 with Netbootloader User Manual

Page 31

background image

VMP1

Functional Description

ID 26037, Rev. 01

Page 2 - 9

® 2002 PEP Modular Computers GmbH

2.4.3

Board Interfaces

2.4.3.1 VME Interface and Pinout

The VME interface is based on the TUNDRA UNIVERSE II Bridge,
which includes the following features required for 3U VME systems:

A24/A16 addressing modes capability

D16/D8 data transfer capability

Automatic First-Slot-Detection

Single level BR3 arbitration release-when-done option

FAIR VMEbus arbitration option

ACFAIL NMI option

SYSFAIL IRQ option

System controller functions (SYSCLK, Bus monitor, Power monitor)

Compatibility with PEP 3U VME system addressing schemes

Compatibility with PEP VME backplane design and feature set

Compatibility with PEP backplane transceiver logic

A table showing the pinout of the VME bus connector
appears on the following page.

PINROWS

1

32

A

B

C