https://www.youtube.com/watch?v=WNYzDEpqacU
PSoC 1 Getting Started Debugging – Part1 – The Hardware
This video shows a block diagram of the major components of a PSoC 1 debugging setup, the two types of pods — the CY3210 pod and the CY3250 pod, complete hardware setup for both types of the pods and a pod selector guide that lists all the PSoC 1 devices and the relevant pod and pod feet.