Artesyn MVME55006E Single Board Computer Installation and Use (July 2014) - Manual (Page 23)

Hardware Preparation and Installation
MVME55006E Single Board Computer Installation and Use (6806800A37J) 23
To produce the desired configuration and ensure proper operation of the MVME5500, you may
need to carry out certain hardware modifications before installing the module.
Most options on the MVME5500 are software configurable. Configuration changes are made
by setting bits in control registers after the board is installed in a system.
Jumpers and switches are used to control those options that are not software configurable.
These settings are described further on in this section. If you are resetting the board jumpers
or switches from their default settings, it is important to verify that all settings are reset
properly.
1.7.1 Configuring the Board
Figure 1-2 illustrates the placement of the jumpers, headers, switches, connectors, and various
other components on the MVME5500. There are several manually configurable headers and
switches on the MVME5500 and their settings are shown in
Table 1-2 . Each default setting is
enclosed in brackets. For pin assignments on the MVME5500, refer to Chapter 5, Connector Pin
Assignments .
Table 1-2 MVME5500 Jumper Settings
Jumpers /
Switches
Function
Settings
J6, J100,
J7, J101 Ethernet 2 Selection
Headers
(see also J34, J97, J98, J99)
Refer to the hint on page 7
for a configuration
limitation. 2-3 on all
[1-2 on all] Rear P2 Ethernet (SBC mode)
Front-panel Ethernet
J8 Flash Boot Bank Select
Header No jumper installed
[1-2]
2-3 Boots from Flash 0
Boots from Flash 0
Boots from Flash 1
S3-1 Flash 0 Programming
Enable Header OFF
[ON] Disables Flash 0 writes
Enables Flash 0 writes
S5-1 Safe Start ENV Header [OFF]
ON
Normal ENV settings used
during boot
Safe ENV settings used during
boot