Toshiba H1 Series Data Book page 475

(c-22) Perform endpoint 0 transaction in except for SETUP stage.
Data stage
GET system request
[EP0_fifowrite]
SET system request
[EP0_fiforead]
(c-23) Status stage interrupt transaction
92CZ26A-472
Start
Judge Stage
Status stage
Finish normally
End
Start
Status stage?
Yes
Normal finish
transaction
End
TMP92CZ26A
Others
Error transaction
No
Error transaction