The -023 kit is an expansion board, hence it will not be programmed. Instead the processor-module on the -001 board is the target. So this is the chip you have to select. If this is not the first project you try to run, take the settings from your last working project.
Connect the Miniprog 3 to the swd connector and to USB. Select (under tools -> Options.. -> Program/Debug-> Port Configuration -> Miniprog 3 the SWD interface 10 pin, select your powering accordinglly (mostly external).
Now you get full control via the Debug - menu, no need to explicitly "Program" your device, that is done automatically.
When you select Debug -> Select Target you will see your Miniprog3 with the attached device. This you should select before you run another "Clean and Build"
I assigned all of these, but still I cannot program CY8C3866AXI-40. Connect button on the port acquire does not exist. Instead of connect button, "The device was recognized, but PSoC Creator does not support using it at this time." message occured. Since I am using Creator 2.1, I cannot change ES.
How can I handle with this?
Creator 2.1 dropped support for PSoC3 ES version, it only supports production silicon. Check the release notes - I think version 2.0 might still support ES2 versions.
There is a program to exchange old PSoC3 board to production silicon: www.cypress.com/ so maybe this helps you...