Toshiba H1 Series Data Book page 470

TMP92CZ26A
(c-12) Data write transaction to FIFO by EP0
Start
No
Is request right?
Set transmitting size to SIZE
register
Yes
Stage information = data stage
Write data to FIFO
STATUS_NAK interrupt enable
No
Is data number decided
time of payload size?
Set data size to SIZE register
Yes
STATUS_ NAK interrupt disable
Write data to FIFO
Stage information = status stage
All data number
renew former transfer address Finish transaction
End
92CZ26A-467