Motorola MVME2600 用户手册

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页码 198
1-32
Computer Group Literature Center Web Site
Hardware Preparation and Installation
1
P2 Adapter Preparation (Three-Row)
The P2 adapter for the MVME761 transition module routes the 
synchronous and asynchronous serial, parallel, and Ethernet signals to the 
MVME761. The P2 adapter also has a 50-pin female connector (J2) that 
carries 8-bit SCSI signals from the MVME2603/2604. To run SCSI 
devices, you may install an additional transition module that is equipped 
with a SCSI port, such as the MVME712B.
Preparation of the P2 adapter for the MVME761 consists of installing a 
jumper on header J1 to enable the SCSI terminating resistors if necessary. 
 illustrates the location of the jumper header, resistors, fuse, 
and connectors.
J1
SCSI Enabled
J1
(factory configuration)
SCSI Disabled
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2
1
2