From 7c383be1542368f2601015d9fc2a417197677677 Mon Sep 17 00:00:00 2001
From: Harsh Sharma <92harshsharma@gmail.com>
Date: Wed, 13 Jun 2018 13:24:54 -0500
Subject: Initial Commit

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+	 / _____)             _              | |    
+	( (____  _____ ____ _| |_ _____  ____| |__  
+	 \____ \| ___ |    (_   _) ___ |/ ___)  _ \ 
+	 _____) ) ____| | | || |_| ____( (___| | | |
+	(______/|_____)_|_|_| \__)_____)\____)_| |_|
+	  (C)2013 Semtech-Cycleo
+
+FPGA images for LoRa Gateway SX1301AP2-PCB_E336
+===============================================
+
+1. Content
+----------
+
+This directory contains the FPGA images to be programmed in the Semtech's
+Reference Design board (SX1301AP2-PCB_E336) flash memory.
+
+The different images contain the following features:
+
+* SX1301_FPGA_200K_NOTCH_LBT_SPECTRAL_SCAN_915_v33.hex:
+    - 200KHz Notch filter for TX (not programmable)
+    - Listen-Before-Talk for 915+MHz frequency range (Japan)
+    - Background Spectral Scan (limited)
+
+* SX1301_FPGA_200K_NOTCH_LBT_SPECTRAL_SCAN_863_v33.hex:
+    - 200KHz Notch filter for TX (not programmable)
+    - Listen-Before-Talk for 863+MHz frequency range
+    - Background Spectral Scan (limited)
+Note: This image is the same as the 915+MHz version. It is just meant for
+testing "Japan-like" LBT feature on a EU868 board. It does not provide certified
+LBT for European band.
+
+* SX1301_FPGA_NOTCH_PROG_SPECTRAL_SCAN_v31.hex:
+    - Programmable notch filter for TX
+    - Background Spectral Scan (full)
+
+2. Usage
+--------
+
+The following parameters have to be set when using the Lattice Diamond
+Programmer software:
+
+Device Family -> iCE40
+Device -> iCE40LP1K
+Operation -> SPI Flash Programming
+          -> Programming file: select one of the provided bin image
+          -> SPI Vendor: Micron
+          -> SPI Device: SPI-M25P10-A
+
+3. Legal notice
+----------------
+
+The information presented in this project documentation does not form part of 
+any quotation or contract, is believed to be accurate and reliable and may be 
+changed without notice. No liability will be accepted by the publisher for any 
+consequence of its use. Publication thereof does not convey nor imply any 
+license under patent or other industrial or intellectual property rights. 
+Semtech assumes no responsibility or liability whatsoever for any failure or 
+unexpected operation resulting from misuse, neglect improper installation, 
+repair or improper handling or unusual physical or electrical stress 
+including, but not limited to, exposure to parameters beyond the specified 
+maximum ratings or operation outside the specified range. 
+
+SEMTECH PRODUCTS ARE NOT DESIGNED, INTENDED, AUTHORIZED OR WARRANTED TO BE 
+SUITABLE FOR USE IN LIFE-SUPPORT APPLICATIONS, DEVICES OR SYSTEMS OR OTHER 
+CRITICAL APPLICATIONS. INCLUSION OF SEMTECH PRODUCTS IN SUCH APPLICATIONS IS 
+UNDERSTOOD TO BE UNDERTAKEN SOLELY AT THE CUSTOMER'S OWN RISK. Should a
+customer purchase or use Semtech products for any such unauthorized 
+application, the customer shall indemnify and hold Semtech and its officers, 
+employees, subsidiaries, affiliates, and distributors harmless against all 
+claims, costs damages and attorney fees which could arise.
+
+*EOF*
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