Siemens SMP16-CPU06 Series, Руководство пользователя

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SMP16-CPU06x Introduction
©Siemens AG 2001, All Rights Reserved
(4)J31069-D2085-U001-A2-7618
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1 Introduction
The functions of the two SICOMP IMC SMP16 CPU boards are the same. The only difference is the
PCI bus connection with the applicable I/O expansions.
A description of the functionality of the SMP16-CPU066 has been added to the existing technical
description (release A1, July 2000).
Another difference is the decoupling of the secondary EIDE channel and floppy via the I/CPCI
backplane. With the CPCI backplane, the signals for the secondary EIDE channel and the floppy disk
drives are assigned to the area for the rear panel I/O.
An adapter is required to decouple these signals (see chapter 4.14).
Use of the SMP16-CPU065 varies depending on the specific models of the individual boards, while
such differentiation does not apply with the SMP16-CPU066!
The SMP16-CPU066 does not have a PCI-PCI bridge which means that the CPCI backplane bus is
PCI bus 0 of the SMP16-CPU066.