HD6417705F133V Datasheet, PDF (486/741 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperH RISC engine Family/SH7700 Series

Figure 18.1 shows the block diagram of the USB.
Peripheral bus
USB function module
Interrupt requests
DMA transfer requests
Status and
control registers
UDC
Transceiver
D+
D-
Clock (48 MHz)
FIFO
Legend:
UDC: USB device controller
Figure 18.1 Block Diagram of USB
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