Skip to main content

IAR Embedded Workbench for RH850 3.20.x

--LPD4_freq

In this section:
Syntax
--LPD4_freq clock_freq
Parameters

clock_freq

The clock frequency in kHz. If this parameter is set to 0, the hardware default clock frequency will be used.

For use with

Any C-SPY hardware debugger driver.

Description

Use this option to select 4-pin LPD communication and to set the clock frequency. If clock_freq is 0, the hardware default clock frequency will be used, which might be lower than the highest possible frequency. The Debug Log window shows both your specified clock frequency and the actual clock frequency. If you specify a higher clock frequency than the hardware supports, the connection will fail.

Caution

Project>Options>Debugger>Driver>Setup>LPD 4

and

Project>Options>Debugger>Driver>Setup>Override default clock frequency