Configuring Memory Board Function Jumpers - NEC HX4600 User Manual

Swit Description
ch
SW1 Dump/Reset
pushbutton
control
SW2 Dump/Reset
pushbutton
mode control
SW3 Reserved for
future use.
SW4 Reserved for
future use.

Configuring Memory Board Function Jumpers

The system memory board jumpers enable you to specify the DIMM speed
parameter. Figure 3-3 shows the location of the jumpers. The jumpers should be
configured for 50ns as shown in Figure 3-2.
P02
P04
P14
P16
3-18 Configuring Your System
Table 3-3. Function Select Switch Settings
Settings Function
Off (factory setting) Enables the Reset/dump button.
On Disables the Reset/dump button.
Off (factory setting) Sets the Reset/dump button to Reset mode. Pressing
the button resets the system.
On Sets the Reset/dump button to Dump mode. Pressing
the button dumps the system memory. This function
used only by qualified technical personnel.
Off (factory setting)
On
Off (factory setting)
On
A
B
C
D
Figure 3-2. Memory Board Jumpers
P03
P05
P15
P17
J05
J06
60 50