Synopsys 640-pin Generic Device Adapter Manuale Utente Scaricare il pdf (Pagina 15)

November 2001 Synopsys, Inc. 15

The ModelSource 640-pin Adapter Chapter 2: Building the Daughterboard

❍ Fourteen #4 lock washers

❍ Fourteen #4 flat washers

● One EEProm, Catalyst semiconductor CAT93C86.

Note

The above does not include the package type designation; that is up to the

model designer.

● Two Synopsys board stiffeners (short), 600-00193 (or build according to

specifications).

● Two Synopsys board stiffeners (long), 600-00XXX (or build according to

specifications).

Figure 3 shows a drawing of the short and long board stiffeners.

Figure 3: Fabrication Drawing of Board Stiffeners

Requirements

● You must locate the connectors and guide pin holes exactly as shown in Figure 1 on

page 12, so that the Daughterboard will fit onto the Adapter.

● The height of the DUT above the Daughterboard must not exceed 2.25 inches.

Short Stiffener

Long Stiffener

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Synopsys 640-pin Generic Device Adapter Manuale Utente Pagina 15