Mvme2300Sc; Table 1-2. Mvme2300Sc Jumper Settings - Motorola MVME2300SC Series Installation And Use Manual

Hardware Preparation and Installation
1

MVME2300SC

Jumper
J8 Flash bank selection
VMEbus system
J9
controller selection
General-purpose
J10 readable jumper
configuration
1-6
Figure 1-1 illustrates the placement of the jumper headers, connectors, and
various other components on the MVME2300SC. Manually configurable
jumper headers on the MVME2300SC are listed in the following table
(with default settings enclosed in brackets).

Table 1-2. MVME2300SC Jumper Settings

Function
[1-2]
2-3
No jumper
1-2
[2-3]
3-4 empty
[3-4]
Notes Items in brackets are factory default settings.
J5 and J7 are for factory use only.
MVME2300SC boards are tested and shipped with the jumper
configurations summarized in
monitor, the PPCBug firmware, operates with those factory settings.
Settings
Flash bank A enabled (4MB, soldered).
Flash bank B enabled (1MB, sockets).
System controller.
Not system controller.
Automatic system controller.
Firmware defaults (in Flash) selected.
NVRAM selected.
Other headers are user-definable. Factory
configuration has all jumpers installed.
Table 1-2. The factory-installed debug
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