LPTM-ASC-B-EVN Lattice

ASC Breakout Board User Guide EB92 Version 1.0, July 2015ASC Breakout Board Introduction Thank you for choosing the Lattice Semiconductor ASC Breakout Board. This guide describes how to begin using the L-ASC10 (ASC) Breakout Board, an easy-to-use platform for evaluat- ing and designing with the ASC programmable hardware management expander. This board is designed for use with a Lattice FPGA evaluation board such as the Platform Manager 2 evaluation board. The board cannot be used stand-alone as the ASC works with an FPGA to function as a programmable hardware management controller. The contents of this user guide include a description of the various portions of the evaluation board, the complete set of schematics and the bill of material for the ASC Breakout Board. The ASC Breakout Board is also known as the L-ASC10 Evaluation Board. Features The ASC Breakout Board features the following on-board components and circuits: L-ASC10 (ASC) Hardware Management Expander Two Potentiometers for Voltage Monitor Testing One Push-Button Switch as GPIO Input 2 One 8-bit DIP Switch for I C Address Selection Nine LEDs for GPIO Output Two PNP Transistors for Temperature Monitoring Jumpers for Reset and Voltage Configuration Header for Connection to FPGA Breakout Board Footprints for 4 x DC-DC Converters and Components for Trimming Evaluation Footprints for 5 V Hot Swap Circuit and 12 V Hot Swap Circuit Footprint for 12 V Input DC-DC Converter The features are described in more detail in the Board Hardware Features. 2