Wiznet WIZ-iRadio Manuale Utente Scaricare il pdf (Pagina 35)

Block DiagramBlock Diagram

MCU with USB controller

(AT90USB1287)

TCP/IP & MAC/PHY

(W5100)

USB I/F

Ethernet I/F

SD card I/F

Power Jack

• AT90USB1287

–

MCU with USB controlle

– Provide max 128KB programming space

– Process USB & TCP/IP packets at the application level

• W5100

– Hardwired TCP/IP & Ethernet MAC/PHY

– Process TCP/IP protocols

•

SD card I/F

35 | page

card

I/F

– Support SD card interface for temporary storage

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Wiznet WIZ-iRadio Manuale Utente Pagina 35