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Simm size, Simm size -5 – National Instruments VXI-MIO Series User Manual

Page 24

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Chapter 2 Configuration and Installation

National Instruments Corporation

2-5

VXI-MIO Series User Manual

Figure 2-3.

VXI-MIO-64XE-10 Logical Address Selection

SIMM Size

Each VXI-MIO module can accommodate up to two 1.35 in. DRAM

SIMMs. Table 2-1 lists the SIMMS you can use. You can use 32-bit or
36-bit SIMMS since DRAM parity is not required. Because the
VXI-MIO module supports only one organization at a time, all SIMMs
installed must be of the same type. Use bank 0 first when installing the
SIMMs, so that you can install up to 64 MB. The VXI-MIO module
supports DRAM speeds of 80 ns or faster.

Use switch S3 to select the size of each SIMM. The SIMM sockets are

accessible only by removing the component right side cover, but S3 is

P1 Connector

U73

VXI-MIO-64XE-10 Module

1 2 3 4 5 6 7 8

Logical Address

Switch

Push up for logic 1

Push down for logic 0

a. Switch Set to Logical Address 2 (Default)

1 2 3 4 5 6 7 8

Logical Address

Switch

Push up for logic 1

Push down for logic 0

b. Switch Set to Logical Address 192

LSB

MSB

MSB

LSB

P1 Connector

U73

VXI-MIO-64XE-10 Module