Intel Pentium 4

Platform Placement and Stack-Up Overview
R
32 Intel
®
Pentium
®
4 Processor / Intel
®
850 Chipset Family Platform Design Guide
Figure 5. Desktop Component Placement Example (6-Layer Motherboard)
3.1.2 Four-Layer Motherboard
Figure 6 shows general component placement for a Pentium 4 processor in the 478-pin package
and Intel 850 chipset-based desktop 4-layer motherboard system. The assumptions used for the
component placement are described in Table 3 and are consistent with the 4-layer customer
reference board (CRB) schematics.
Table 4. Placement Assumptions for the Desktop Configuration (4-Layer Motherboard)
Assumptions System
Configuration
Form Factor Form Factor
Uni-processor µATX
(1)
Uni-processor µATX
(1)
NOTE: Information from the µATX design can be applied to an ATX form factor.