SH7763 Datasheet, PDF (1579/2026 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperHTM RISC Engine Family SH-4A Series

Section 36 USB Function Controller (USBF)
Bit
Bit Name Initial Value R/W Description
1
EP4 TF 0
R/W EP4 (Isochronous-out) Abnormal Reception
Flag indicating the FIFO state of EP4. Indicates the
state of the FIFO buffer that was readable after the
data reception is completed and the next SOF packet
is received.
[Setting condition]
When the transfer data from the host is abnormally
received (packet error) by EP4.
[Clearing conditions]
• When reset
• When 0 is written to by CPU
0
EP4 TS 0
R/W EP4 (Isochronous-out) Normal Reception
Flag indicating the FIFO state of EP4. Indicates the
state of the FIFO buffer that was readable after the
data reception is completed and the next SOF packet
is received.
[Setting condition]
When the transfer data from the host is normally
received by EP4.
[Clearing conditions]
• When reset
• When 0 is written to by CPU
Rev. 1.00 Oct. 01, 2007 Page 1513 of 1956
REJ09B0256-0100