NXP Semiconductors QorIQ T2080 Скачать руководство пользователя страница 10

     cp.b 300000 e8000000 100 (RCW)
     cp.b 400000 efe00000 30000 (CS4315 PHY ucode)

8. Power down, set DIP switches as:

• SW1: 0001 0011
• SW2: 1011 1111
• SW3: 1100 0001

9. Turn on power. The system enters the U-Boot environment.

9 Revision history

This table summarizes revisions to this document.

Table 6. Revision history

Revision

Date

Topic cross-reference

Description

Rev. 1

08/2021

System board interface

Updated 

Figure 3

.

Block diagram

Updated 

Figure 4

 for LTC3882 device and AQR113C

PHYs detail.

Port map

Updated 

Table 2

 for AQR113C PHYs description and

port names in U-Boot.

Preparing board

Updated U-Boot log.

Rev. 0

02/2015

-

Initial public release.

NXP Semiconductors

Revision history

QorIQ T2080 Reference Design Board (T2080RDB-PC) Quick Start, Rev. 1, 08/2021

User Guide

10 / 12

Содержание QorIQ T2080

Страница 1: ...nt provides an overview of the NXP T2080 features and usage examples of T2080 QorIQ T2080 Data Sheet This document contains T2080 information on pin assignments electrical characteristics hardware des...

Страница 2: ...trol Hardware None 4 Push the power button on the front side of the chassis The board boots up and shows the following U Boot console messages U Boot 2021 04 00117 g4ec2be0782c7 Jul 28 2021 19 21 57 0...

Страница 3: ...bit supported FSL_SDHC 0 Loading Environment from Flash OK EEPROM Invalid ID ff ff ff ff In serial Out serial Err serial Net Fman1 Uploading microcode version 106 4 18 eth0 fm1 mac1 eth1 fm1 mac2 eth2...

Страница 4: ...ddress 0x63 Address 0x6A Address 0x88 I2C_1 Address 0x40 Address 0x50 Battery Backup RTC DS1339U Temp Sensor ADT7481 I2C EEPROM AT24C256 Clock generator IDT9FGV0641 Power regulator 1 8 GHz DDR3L 72bit...

Страница 5: ...RTs up to 115200 bit s for console display uses dual RJ45 slot for the two UART ports Real time clock RTC Supports one DS1339U RTC 4 3 Port map Table 2 shows how the Ethernet ports can be mapped to Li...

Страница 6: ...nt bank 44 MB 0xE8800000 0xE88FFFFF Hardware device tree current bank 1 MB 0xE8020000 0xE87FFFFF Linux uImage current bank 7 MB 875 kB 0xE8000000 0xE801FFFF RCW current bank 128 kB 6 Default RCW setti...

Страница 7: ...h is used to configure the boot source and to power on or reset some bits It can choose a NOR flash vBank as a boot vBank 7 1 Switch default settings NOR flash boot NOR flash boot is the default boot...

Страница 8: ...110 0001 OFF OFF OFF ON ON ON ON OFF 7 3 Switch detailed description Table 5 shows the detailed switch description Table 5 Switch description Switch POR configuration Signal name Signal meaning Settin...

Страница 9: ...To program flash for the first time without U Boot perform the following steps 1 Set DIP switches as SW1 0100 1110 ON is 0 and OFF is 1 SW2 1011 1111 SW3 1100 0001 2 Run T2080RDB_RCW_override cfg in C...

Страница 10: ...ble 6 Revision history Revision Date Topic cross reference Description Rev 1 08 2021 System board interface Updated Figure 3 Block diagram Updated Figure 4 for LTC3882 device and AQR113C PHYs detail P...

Страница 11: ...tomer should regularly check security updates from NXP and follow up appropriately Customer shall select products with security features that best meet rules regulations and standards of the intended...

Страница 12: ...2021 All rights reserved For more information please visit http www nxp com For sales office addresses please send an email to salesaddresses nxp com Date of release 08 2021 Document identifier T2080...

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