r5s77631ay266bgv Renesas Electronics Corporation., r5s77631ay266bgv Datasheet - Page 1579

• Manufacturer Part Number: r5s77631ay266bgv
• Description: Renesas 32-bit Risc Microcomputer Superhtm Risc Engine Family Sh-4a Series
• Manufacturer: Renesas Electronics Corporation.

Bit
1
0
Bit Name
EP4 TF
EP4 TS
Initial Value
0
0
R/W Description
R/W EP4 (Isochronous-out) Abnormal Reception
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 abnormally
received (packet error) by EP4.
[Clearing conditions]
•
•
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
When reset
When 0 is written to by CPU
Section 36 USB Function Controller (USBF)
Rev. 1.00 Oct. 01, 2007 Page 1513 of 1956
REJ09B0256-0100