beautypg.com

A.2 clocks and resets, Table a-1 – SMC Networks ARM PL241 User Manual

Page 97

background image

Signal Descriptions

ARM DDI 0389B

Copyright © 2006 ARM Limited. All rights reserved.

A-3

A.2

Clocks and resets

Table A-1 lists the clock and reset signals.

Table A-1 Clocks and resets

Name

Type

Source/

destination

Description

hclk

Input

Clock source

AHB clock

hresetn

Input

Reset source

AHB clock domain reset

smc_aclk

Input

Clock source

SMC AHB clock

smc_mclk0

Input

Clock source

SMC memory clock

smc_mclk0n

Input

Clock source

SMC inverted memory clock

smc_mreset0n

Input

Reset source

SMC memory clock domain reset

This manual is related to the following products: