Lattice Semiconductor L-ASC10 Breakout Board (LPTM-ASC-B-EVN)
Lattice Semiconductor L-ASC10 Breakout Board (LPTM-ASC-B-EVN) is a versatile hardware platform for evaluating and designing with the L-ASC10 Power Management ICs (PMIC). The L-ASC10 Breakout Board is designed to work with the ASC Bridge Board (L-ASC-BRIDGE-EVN) enabling rapid prototyping, development, and testing of power management tasks.The core of the L-ASC10 Breakout Board is the L-ASC10 PMIC. The Breakout Board includes hardware to emulate power management, thermal management, and control plane functions in the form of slider potentiometers, LEDs, and temperature sensors. The Breakout Board also includes unpopulated circuit footprints for evaluation of advanced functions like trimming/margining and hot-swap.
The Breakout Board includes a connector for use with the ASC Bridge Board. Once connected, the L-ASC10 PMIC on the board is programmed using Lattice Diamond Programmer via the ASC Bridge Board and the MachXO3-9400 Development Board.
Features
- Lattice Semiconductor L-ASC10 (ASC) Hardware Management Expander
- Two potentiometers for voltage monitor testing
- One push-button switch as GPIO input
- One 8-bit DIP switch for I2C 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 5V hot-swap circuit and 12V hot-swap circuit
- Footprint for 12V input DC-DC converter
Board Layout
Block Diagram
Publicerad: 2015-08-31
| Uppdaterad: 2022-03-11
