Renesas R5S72643 User Manual
Section 26 USB 2.0 Host/Function Module
R01UH0134EJ0400 Rev. 4.00
Page 1479 of 2108
Sep 24, 2014
SH7262 Group, SH7264 Group
Bit
Interrupt Name Cause of Interrupt
Function That
Generates the
Interrupt
Generates the
Interrupt
Related
Status
Status
DTCH Device
disconnection
When disconnection of a peripheral
device is detected
device is detected
Host
ATTCH Device
connection
detection
detection
When J-state or K-state is detected on
the USB port for 2.5
the USB port for 2.5
s.
Used for checking whether a
peripheral device is connected.
peripheral device is connected.
Host
EOFERR EOF
error
detection
When EOF error of a peripheral device
is detected
is detected
Host
SACK Normal
setup
operation
When the normal response (ACK) for
the setup transaction is received
the setup transaction is received
Host
SIGN
Setup error
When a setup transaction error (no
response or ACK packet corruption) is
detected three consecutive times.
response or ACK packet corruption) is
detected three consecutive times.
Host