POWR1014A-B-EVN Lattice, POWR1014A-B-EVN Datasheet - Page 2

• Manufacturer Part Number: POWR1014A-B-EVN
• Description: BOARD BREAKOUT POWR1014A
• Manufacturer: Lattice
• Series: ispPAC®r

Specifications of POWR1014A-B-EVN

• Main Purpose: Power Management, Power Supply Supervisor/Tracker/Sequencer
• Embedded: No
• Utilized Ic / Part: ispPAC-POWR1014A
• Primary Attributes: 4x15 proto area, One 1x8 and Two 2x20 Expansion Headers
• Secondary Attributes: LED Status Indicators
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 220-1158

Lattice Semiconductor
Introduction
Thank you for choosing the Lattice Semiconductor POWR1014A Breakout Board Evaluation Kit!
Lattice Semiconductor’s Power Manager II ispPAC
grating the analog and digital functions of power supply management (sequencing, monitoring, measuring, and
reset generation) into a single device. This device provides designers with a rich set of features: precision compar-
ators with a built-in voltage reference, 10-bit ADC for I
device (PLD) for sequencing and supervisory logic functions or reset control. Configuration for all subsystems in
the POWR1014A device is stored in non-volatile E
Along with the board and accessories, this kit includes a pre-loaded demonstration design. The on-board
POWR1014A device can easily be reprogrammed for customized designs.
Note: Static electricity can severely shorten the lifespan of electronic components. See the
section of this document for handling and storage tips.
Features
The ispPAC-POWR1014A Breakout Board Evaluation Kit includes:
• ispPAC-POWR1014A Breakout Board – The board is a 3” x 3” form factor that features the following on-board
• Pre-loaded Demo – The kit includes a pre-loaded counter design that highlights the use of the embedded
• USB Connector Cable – The board is powered from the USB mini-B socket when connected to a host PC. The
• Lattice Breakout Board Web Page – Visit
The content of this user’s guide includes demo operation, programming instructions, top-level functional descrip-
tions of the POWR1014A Breakout Board, and a complete set of schematics.
Input/Output
Connectors are provided for key functions and test points on this evaluation board, as shown in Figure 1. The USB
programming cable is connected to the USB port (J2) shown on the bottom of the figure.
Access to the ispPOWR1014A device’s I/O pins are available as shown along the right and left edges of the
assembly, where two 2x20 blocks of pads (J3 and J6) support the attachment of test probes or a ribbon-cable con-
nector. An array of 60 prototype holes for interfacing is shown at the top of the figure.
Several LEDs on the evaluation board are provided to indicate proper function and as aids to debugging. The green
LED (D9) indicates that the on-board 3.3V supply (derived from the input USB voltage) is powered up. Eight red
LEDs (D1 through D8) are provided to demonstrate control of digital outputs OUT7 through OUT14 so that a user
may easily view the progress of Sequence, Monitor, Reset programs run on the evaluation board.
components and circuits:
POWR1014A oscillator and programmable I/Os configured for LED drive.
USB channel also provides a programming interface to the POWR1014A JTAG port.
(including this guide), demo designs, and drivers for the kit.
– ispPAC-POWR1014A-02TN48I Power Manager II device
– USB mini-B connector for power and programming
– Nine LEDs
– 4x15 prototype area
– Two 2x20 expansion header landings for general I/O, JTAG, and external power
– 1x8 expansion header landing for JTAG
– 3.3V supply rail
www.latticesemi.com/breakoutboards
2
®
CMOS
-POWR1014A device simplifies power supply design by inte-
2
C monitoring, MOSFET drivers and a programmable logic
2
®
memory. Programming is performed via a USB cable.
POWR1014A Breakout Board
Evaluation Kit User’s Guide
for the latest documentation
Storage and Handling