Reconfiguration Registers; Reconfiguration Control (Rcfg) - NXP Semiconductors QorIQ LS1028A Reference Manual

4.17.2 Function
The LED register can be used to directly control the monitoring LEDs (M3-M0) for
software debugging or other purposes. Direct control of the LEDs is possible only when
CTL[LED] is set to 1; otherwise they are used to display general system activity.
4.17.3 Diagram
Bits 7
R
W
GRST
4.17.4 Fields
Field
7-0 LED Status Control:
LED 0= LED M[bitno] is off.
1= LED M[bitno] is on.

4.18 Reconfiguration Registers

This block of registers controls the operation of the reconfiguration system, which is used
to alter the configuration of the board or processor into different voltages, SYSCLK
frequencies, boot device selections, or any other configuration controlled by a BRDCFG
or DUTCFG register.

4.19 Reconfiguration Control (RCFG)

QorIQ LS1028A Reference Design Board Reference Manual, Rev. A, 02/2018
NXP Semiconductors
6 5 4
Confidential Proprietary
Chapter 4 Qixis Programming Model
3 2
LED
00000000
Function
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