
Kit Operation
CY3677 Evaluation Kit User Guide, Doc. No. 002-12185 Rev. *D
15
The kit enumerates as a USB Composite Device as part of the Driver Software installation on Windows.
Figure 3-4. USB Driver Installation
After the driver installation is complete, the device is ready to use.
Figure 3-5. USB Driver Installation Complete
3.4 Programming the CY29430
The CY29430 device has an internal one-time programmable (OTP) nonvolatile memory called eFuse. The device also
contains volatile memory that stores an exact copy of the eFuse at the release of reset at power-up. The output frequency
depends on the configurations in the volatile memory. Writing the entire device configuration in the volatile memory section
of a blank device after power-up, is called Functional Programming. The CY3677 kit is shipped with a programmed CY29430
device. This program is written to a specific internal memory location of the device. This kit can be used to check both the
Functional and eFuse Programming of the device using ClockWizard 2.1. See
Functional Programming of the CY29430
and
eFuse Programming of the CY29430
for details.
Содержание CY3677
Страница 36: ...Appendix CY3677 Evaluation Kit User Guide Doc No 002 12185 Rev D 36 B 3 Schematics Figure B 3 Block Diagram...
Страница 38: ...CY3677 Evaluation Kit User Guide Doc No 002 12185 Rev D Figure B 5 Controller Schematics...
Страница 39: ...CY3677 Evaluation Kit User Guide Doc No 002 12185 Rev D Figure B 6 CY29430 Schematics...