Development Kit Baseboard Schematic and Revision Information¶
Description¶
The MitySOM-5CSX Development Kit supports Critical Link’s Cyclone V SoC based modules.
The kit comes with a MitySOM-5CSX module of your choice and includes a base board that features an array of interfaces and expansion headers such as USB, Debug RS232 to USB Console, Full HSMC Expansion Connector, Partial HSMC Expansion Connector, PCI-e x4 Expansion Header, MMC/SD Card, SATA Header, Gigabit Ethernet and Dual CAN Bus interfaces. The schematics are available on this page in a PDF format in order to aid in the development of the interfaces offered.
The table below is chronological and maps the board part number to the schematic and a brief description of the change from the previous revision.
NOTE: You must have a valid registered account and be logged-in in order to download the schematics.
Altium Design Files: Customers who have purchased the development kit and are designing a custom base board to use the MitySOM-5CSX can request the Altium Design Files from Critical Link by e-mailing info@criticallink.com
| Part Number (PCB label) | Description of Change | Schematic | Datasheet | PCN/Errata | Note |
| 80-000578RC-1 A | Initial Revision of board | N/A | N/A | ||
| 80-000578RC-2 A | See attached Errata | N/A | 80-000578 Rev2 A Errata | ||
| 80-000578RC-3 B | TBD | N/A | N/A | ||
| 80-000578RC-4 A | Added support for Expanded IO | N/A | |||
| 80-000578RC-9 B | Added removable RTC battery with switch and SD card pull-up resistors | N/A | CSEL Recommended to be '00' per Altera Errata | ||
| 80-000578RC-10B | Updated R411 from 2.2K to 10K per SoM PCN PCN20170801000 | N/A | |||
| 80-000578RC-11A | Update for obsolete components, Ensure all components meet -30C to 60C rating, and Implement KSZ9131 Phy | N/A |
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