Renesas RC32504A Manual

RC32504A / RC22504A
The RC32504A / RC22504A evaluation board (EVB)
is designed to help users evaluate the RC32504A
and RC22504A Clock Generators, also known as
FemtoClock 2. The RC32504A supports Jitter
Attenuator and Synthesizer functionality, and the
RC22504A supports only Synthesizer functionality.
When the evaluation board (EVB) is connected via
USB to the user's computer running the Renesas'
RICBox™ Software, FemtoClock 2 can be configured
and programmed to generate frequencies with best-
in-class performance. FemtoClock 2 has four output
pairs that can be programmed to CMOS style, LVDS
style, or HCSL style outputs.
R31UH0001EU0100 Rev.1.0
Apr 21, 2021
Features
■
■
■
■
Board Contents
■
■
■
■

Figure 1. RC32504A / RC22504A Board

Evaluation Board Manual
Develop configurations with Renesas RICBox
software and upload to the EVB through USB
Can be powered from the USB connection
EVB is a combination evaluation with Renesas
Low Noise power supply regulators and Renesas
Low Noise fan-out buffer
Clock output pairs are AC coupled and can be
connected directly to test equipment through coax
cables.
Renesas RS32504A ultra-low noise synthesizer
and jitter attenuator
Renesas RAA214020 low-noise power supply
regulators
Renesas 8P34S1208I low-noise fan-out buffer
FTDI FT232HQ USB-to-I2C bridge
© 2021 Renesas Electronics
Page 1