Hardware Assembly; Stack Arrangement Example - VersaLogic Tiger Reference Manual

Physical Details
H A
ARDWARE SSEMBLY
The VL-EPM-24 provides both ISA and PCI connectors for adding expansion modules to the top
and bottom of the stack. PC/104 (ISA only) modules must not be positioned between the VL-
EPM-24 and any PC/104-Plus (PCI + ISA) or PCI-104 (PCI only) modules on the stack.
The entire assembly can sit on a table top or be secured to a base plate. When bolting the unit
down, make sure to secure all four standoffs to the mounting surface to prevent circuit board
flexing. Standoffs are secured to the top circuit board using four pan head screws. See page 11
for dimensional details. Standoffs and screws are available as part number VL-HDW-105.
An extractor tool is available (part number VL-HDW-201) to separate the expansion modules
from the stack. Use caution when using the extractor tool not to damage any board components.
S A E
TACK RRANGEMENT XAMPLE
Figure 6. Stack Arrangement Example
VL-EPM-24 Reference Manual 13