SH7763 Datasheet, PDF (1555/2026 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperHTM RISC Engine Family SH-4A Series

Section 35 USB Host Controller (USBH)
Bit
Bit Name Initial value R/W Description
0
CCS
0
R/W (read) CurrentConnectStatus
0: No device connected.
1: Device connected.
Note: If DeviceRemoveable bit is set (not removable)
this bit is always read as 1.
(write) ClearPortEnable
Writing 1 clears PortEnableStatus bit. Writing 0 has
no effect.
Note: * Will have an effect on the status of the transceiver.
35.3.23 ConfigurationControl Register (USBHSC)
Bit : 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16
————————————————
Initial value : 0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
R/W : R R R R R R R R R R R R R R R R
Bit : 15 14 13 12 11 10 9
8
7
6
5
4
3
2
1
0
— — — — — — — — — — — — — — — PS
Initial value : 0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
R/W : R R R R R R R R R R R R R R R R/W
Bit
Bit Name Initial value R/W Description
31 to 1 
All 0
R Reserved
These bits are always read as 0. The write value
should always be 0.
0
PS
1
R/W Port Switch
0: Host
1: Function
Note: When the function module and the host module are switched by Port Switch bit, if the
USB_PWREN pin is used, use the procedure below.
Rev. 1.00 Oct. 01, 2007 Page 1489 of 1956
REJ09B0256-0100