Arria® V Device Datasheet

ID 683022
Date 5/23/2023
Document Table of Contents

1.3.7. Initialization

Table 71.  Initialization Clock Source Option and the Maximum Frequency for Arria® V Devices
Initialization Clock Source Configuration Scheme Maximum Frequency (MHz) Minimum Number of Clock Cycles
Internal Oscillator AS, PS, and FPP 12.5 Tinit
CLKUSR 110 PS and FPP 125
AS 100
DCLK PS and FPP 125
110 To enable CLKUSR as the initialization clock source, turn on the Enable user-supplied start-up clock (CLKUSR) option in the Intel® Quartus® Prime software from the General panel of the Device and Pin Options dialog box.