MicroZed Breakout Carrier Card For MicroZed Evaluation Kit and System-on-Module (SOM)

The Breakout Carrier Card supports the MicroZed Evaluation Kit and System-on-Module (SOM), providing easy access to 100 Programmable Logic (PL) user I/O available from the MicroZed SOM. Two 100-pin MicroHeaders on the carrier card mate with the MicroZed, connecting the Programmable Logic (PL) I/O to two simple 0.1” connector footprints as well as a bread-boarding area. The Breakout Carrier Card generates the necessary power rails for MicroZed, providing 5 V to the MicroZed core and a user selectable bank voltage for the PL I/O and Breakout connectors. The Breakout Carrier Card is the simplest, least expensive way to enable the PL I/Os on the MicroZed SOM. Interfaces

• Two 100-pin board-to-board MicroHeaders
• Two 60-pin (2 x 30) 0.1” footprints
  • Two 2 x 30 female sockets included in the kit
  • May be mounted by the user on either top or bottom side
  • Accesses 100 user I/O, 5 V, Vccio, GND and two control signals

Power

• Internal
  • Proper sequencing and handshaking as per MicroZed Carrier Card Design Guide
  • 5 V for MicroZed power routed from input power
  • - 1.8/2.5/3.3 V @ 1 A Regulator for MicroZed and Breakout VCCio
• Input
  • 5 V @ 2 A input via microUSB connector
• Vbat header footprint for experimenting with Zynq security keys (optional)