SH7764 Datasheet, PDF (993/1752 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperHTM RISC Engine Family SH-4A Series

Section 21 USB 2.0 Host/Function Module (USB)
Bit
CTRT
BEMP
Interrupt Name Cause of Interrupt
Function That
Generates the Related
Interrupt
Status
Control transfer When a stage transition is detected in
stage transition control transfer
interrupt
• Setup stage completed
Function
CTSQ
• Control write transfer status stage
transition
• Control read transfer status stage
transition
• Control transfer completed
• A control transfer sequence error
occurred
Buffer empty
interrupt
• When transmission of all of the
data in the buffer memory has
been completed
Host,
Function
BEMPSTS.
PIPEBEMP
• When an excessive maximum
packet size error has been
detected
Rev. 1.00 Nov. 22, 2007 Page 937 of 1692
REJ09B0360-0100