|
SH7641 Datasheet, PDF (799/1036 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperH™ RISC engine Family / SH7641 Series | |||
|
◁ |
Section 20 USB Function Module
In on-chip transceiver bypass mode (the XVEROFF bit of the USBXVERCR register is 1), a
Philips PDIUSBP11 Series transceiver or compatible product can be connected (when using a
compatible product, carry out evaluation and investigation with the manufacturer supplying the
transceiver beforehand).
20.3 Register Descriptions
The USB has the following registers.
⢠USB interrupt flag register 0 (USBIFR0)
⢠USB interrupt flag register 1 (USBIFR1)
⢠USB interrupt flag register 2 (USBIFR2)
⢠USB interrupt select register 0 (USBISR0)
⢠USB interrupt select register 1 (USBISR1)
⢠USB interrupt enable register 0 (USBIER0)
⢠USB interrupt enable register 1 (USBIER1)
⢠USB interrupt enable register 2 (USBIER2)
⢠USBEP0i data register (USBEPDR0i)
⢠USBEP0o data register (USBEPDR0o)
⢠USBEP0s data register (USBEPDR0s)
⢠USBEP1 data register (USBEPDR1)
⢠USBEP2 data register (USBEPDR2)
⢠USBEP3 data register (USBEPDR3)
⢠USBEP0o receive data size register (USBEPSZ0o)
⢠USBEP1 receive data size register (USBEPSZ1)
⢠USB trigger register (USBTRG)
⢠USB data status register (USBDASTS)
⢠USB FIFO clear register (USBFCLR)
⢠USB DMA transfer setting register (USBDMAR)
⢠USB endpoint stall register (USBEPSTL)
⢠USB transceiver control register (USBXVERCR)
⢠USB bus power control register (USBCTRL)
Rev. 4.00 Sep. 14, 2005 Page 749 of 982
REJ09B0023-0400
|
▷ |