Load User/Factory Configuration - National Instruments VXI-MIO Series User Manual

Bank 0
1 MB x 32 bit or
1 MB x 36 bit
1 MB x 32 bit or
1 MB x 36 bit
2 MB x 32 bit or
2 MB x 36 bit
2 MB x 32 bit or
2 MB x 36 bit
4 MB x 32 bit or
4 MB x 36 bit
4 MB x 32 bit or
4 MB x 36 bit
8 MB x 32 bit or
8 MB x 36 bit
8 MB x 32 bit or
8 MB x 36 bit

Load USER/FACTORY Configuration

National Instruments Corporation
Table 2-1. VXI-MIO Series DRAM Configuration (Continued)
Bank 1
—
1 MB x 32 bit or
1 MB x 36 bit
—
2 MB x 32 bit or
2 MB x 36 bit
—
4 MB x 32 bit or
4 MB x 36 bit
—
8 MB x 32 bit or
8 MB x 36 bit
The VXI-MIO module has an onboard EEPROM, which stores default
register values that are loaded at power-on. The EEPROM is divided
into two halves—a factory-configuration half, and a user-configuration
half. Both halves were factory configured with the same configuration
values so you can modify the user-configurable half, while the factory-
configured half stores a back-up of the factory settings.
Use switch S2 to control the operation of the EEPROM. The switch
causes the VXI-MIO module to boot off the factory-configured half
instead of the user-modified settings. This is useful in the event that the
user-configured half of the EEPROM becomes corrupted in such a way
that the VXI-MIO module boots to an unusable state. Refer to
Figure 2-5 for configuration settings.
Chapter 2
Total National
DRAM Instruments Option
4 MB
8 MB
8 MB
16 MB
16 MB
32 MB
32 MB
64 MB
2-7
Configuration and Installation
Switch Setting
of S3
Yes ON
— ON
Yes ON
— ON
Yes OFF
— OFF
Yes OFF
Yes OFF
VXI-MIO Series User Manual