Datasheet

Table 1. Acronyms and abbreviations (continued)
Term Description
PBL Pre-boot loader
PLL Phase-locked loop
PMIC Power management integrated circuit
POR Power-on reset
PWM Pulse width modulation
QSGMII Quad serial gigabit media independent interface
QSPI Quad serial peripheral interface
RCW Reset configuration word
RTC Real-time clock
RTS Request to send
SDHC Secure digital host controller
SDRAM Synchronous dynamic random-access memory
SerDes Serializer/deserializer
SPD Serial presence detect
SPI Serial peripheral interface
TSN Time-sensitive networking
UART Universal asynchronous receiver/transmitter
USB Universal serial bus
WP Write protect
1.2 Related documentation
The table below lists and explains the additional documents and resources that you can refer to for more information on the FRWY-
LS1046A. Some of the documents listed below may be available only under a non-disclosure agreement (NDA). To request access
to these documents, contact your local field applications engineer (FAE) or sales representative.
Table 2. Related documentation
Document Description Link / how to access
Layerscape FRWY-
LS1046A Board Getting
Started Guide
Describes the FRWY-LS1046A board settings and explains steps
to set up and boot the board
FRWY-LS1046AGSG.pdf
Layerscape FRWY-
LS1046A Board Errata
Describes known errata and workarounds for the FRWY-
LS1046A board
Contact FAE / sales
representative
QorIQ LS1046A Product
Brief
Provides a brief overview of the LS1046A processor LS1046APB.pdf
Table continues on the next page...
FRWY-LS1046A Overview
Layerscape FRWY-LS1046A Board Reference Manual, Rev. 0, 26 April 2019
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NXP Semiconductors