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Compaq AA-RHGWB-TE User Manual

Page 100

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Table 5–2: MC2 Jumper Configuration (cont.)

Jumper:

Description:

Example:

VH0: Pins 2 to 3

1 2 3

VH1: None needed;
store the jumper on
pin 1 or pin 3

1 2 3

J3: Window Size

512 MB: Pins 2 to 3

1 2 3

128 MB: Pins 1 to 2

1 2 3

J4: Page Size

8-KB page size (UNIX):
Pins 1 to 2

1 2 3

4-KB page size (not
used): Pins 2 to 3

1 2 3

J5: AlphaServer
8x00 Mode

8x00 mode selected:
Pins 1 to 2

a

1 2 3

8x00 mode not selected:
Pins 2 to 3

1 2 3

5–4 Setting Up the Memory Channel Cluster Interconnect