T1024 datasheet(39/49 Pages) FREESCALE

Numer części	T1024

Szczegółowy opis	QorIQ T1024 Reference Design Board

PDF	49 Pages

Scroll/Zoom	100%

Producent	FREESCALE [Freescale Semiconductor, Inc]

Strona internetowa	http://www.freescale.com

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3.1.7 Interrupt Status Register (CPLD_INTSR)

NOTE

INTSR register is related with system IRQ0(CPLD_INT1_N)

signal, when interrupt occurs, IRQ0 will be logic 0 until all

interrupts of INTSR register clear.

Address: 0h base + 12h offset = 12h

Bit

Read THERM_INT

RTC_INT

XGT1_INT

XGT2_INT

Reserved

TDMR1_INT TDMR2_INT

Write

Reset

CPLD_INTSR field descriptions

Field

Description

THERM_INT

No interrupt occurs.

Board over temperature interrupt occurs.

RTC_INT

No interrupt occurs.

RTC interrupt occurs.

XGT1_INT

No reset occurs.

10G BASE-T PHY1(AQR105) interrupt occurs.

XGT2_INT

No reset occurs.

2.5G SGMII PHY1(AQR105) interrupt occurs.

4–5

This field is reserved.

TDMR1_INT

No reset occurs.

TDM riser card interrupt 1 occurs.

TDMR2_INT

No reset occurs.

TDM riser card interrupt 2 occurs.

Chapter 3 CPLD Specification

QorIQ T1024 Reference Design Board User Guide, Rev. 0, 04/2015

Freescale Semiconductor, Inc.

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