ARM MPS2 User Manual

2.4 User expansion port
The MPS2 and MPS2+ FPGA Prototyping Boards support expansion to add user functionality.
Overview of the user expansion port
Two IDC headers support general‑purpose user expansion.
The general‑purpose headers provide:
• Six 3V volt power pins:
— The 3V supply can supply up to 300mA total through the six power pins.
• 52 general‑purpose I/O signals.
MPS2/MPS2+ FPGA Prototyping Board
FPGA
EXP[51:26]
EXP[25:0]
Expansion EXP1
Expansion EXP2
Figure 2-4 Board user expansion port
The Arduino Adapter Board, available from Arm, supports connectivity to up to two Arduino form factor
shield boards. See Application Note AN502 Adapter for Arduino for information on the Arduino Adapter
Board.
Related information
5.2 Expansion connectors on page 5-80
2 Hardware Description
2.4 User expansion port
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ARM MPS2 Specifications

General

Brand	ARM
Model	MPS2
Category	Computer Hardware
Language	English