Integration guide (Maya)
Revision as of 08:52, 23 October 2012 by DevWikiAdmin (talk | contribs) (→Carrier board specific design guidelines)
| HOME | SOMs | SBCs | ToloMEO Embedded Assistant |  GET A QUOTE
|
 ONLINE HELPDESK
|
| Roadmap | IoT Services | ML/AI services | Embedded Design Services |
Contents
Carrier board design guidelines[edit | edit source]
This page provides general guidelines about how to implement carrier boards hosting SOM.
In the following sections further hardware guidelines valid for Maya are illustrated. The information provided here complete the Carrier board design guidelines for some specific interfaces.
Interfaces Guidelines[edit | edit source]
For interfaces not mentioned in this section, refer to the generic guidelines.
USB[edit | edit source]
PCB[edit | edit source]
Table listeb below integrated the general basic guidelines table
| Parameter for USB Differential Pairs | Min | Typ | Max |
| Max traces length | - | - | 17" |
LCD Interface[edit | edit source]
PCB[edit | edit source]
- Matching depends from Pixel Clock. As general rule, match lines at 500-800 mils
- Place series terminator near Maya Connector
VIN Interface[edit | edit source]
PCB[edit | edit source]
- Matching depends from Pixel Clock. As general rule, match lines at 500-800 mils
- Place series terminator near VIN source
RMII Interface[edit | edit source]
Schematic[edit | edit source]
- use a standard RMII PHY device that support 50MHz Clock input mode
- Set PHY address different from integrated PHY
