CY7C2665KV18-450BZI integrated circuit, is the memory chip of CYPRESS, storage capacity: 144Mbit, power: 450MHZ, package: 165-FBGA
HI-1573PCIF integrated circuit, abbreviated as IC; as the name implies, a certain number of commonly used electronic components, such as resistors, capacitors, transistors, etc., as well as the wiring between these components, are integrated by semiconductor technology to have specific functions.