Table 13. Reset sequencer state (continued)
State
LED: M[3:0]
Description
PORESET
1010 = 0xA
Start reset due to (cause): JTAG HRESET_B (PORESET_B)
RST_WATCH
1011 = 0xB
Start reset due to (cause): Watchdog timeout
RST_BY_REG
1100 = 0xC
Start reset due to (cause): Register bit set
RST_BY_SW
1101 = 0xD
Start reset due to (cause): Pushbutton switch
RECONFIG
1110 = 0xE
Start reset due to (cause): Reconfig request
POST_RST
1111 = 0xF
Recover from requester reset
10 Getting started with LS1028ARDB
This section describes the following:
•
•
on page 15
This section outlines the standalone activation of the LS1028ARDB board.
10.1 Prerequisites
The following table describes prerequisites to set up and boot the LS1028ARDB board.
Table 14. Prerequisites
Item
Purpose/required action
Hardware
Windows or Linux machine
Host computer to control and monitor the LS1028ARDB board
from the serial console using a serial terminal emulator, such
as Tera Term (for Windows platform) or Minicom (for Linux
platform).
NOTE: In this document, the board booting steps are described
using a Windows-based machine.
AC-DC power adapter (available with the board kit)
An external 12 V power adapter to power the board
DB9F-to-USB Type A cable (available with the board kit)
To make a console connection from UART1 port (bottom) of the
board to USB port of the host computer
SD card (available with the board kit)
To boot the board to Linux prompt
Ethernet cable (available with the board kit)
To get updated board software by connecting board to the
network
CodeWarrior TAP (optional, not available with board kit)
To debug and control the board using the CodeWarrior IDE
Software
Table continues on the next page...
NXP Semiconductors
Getting started with LS1028ARDB
QorIQ LS1028A Reference Design Board Getting Started Guide, Rev. 0, 2/2019
User's Guide
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