Renesas H8S/2158 User Manual page 628

Section 18 Universal Serial Bus Interface (USB)
Bit Bit Name Initial Value R/W
2 EP1TS 0
1 EP0ITS 0
Rev. 3.00 Jan 25, 2006 page 574 of 872
REJ09B0286-0300
Description
R/(W) * Endpoint 1 Transfer Success Flag
Indicates that the endpoint 1 host input transfer has been
completed normally.
0: Indicates that the endpoint 1 is in a transfer wait state.
[Clearing condition]
•
0 is written to EP1TS after EP1TS = 1 has been read.
1: Indicates that the endpoint 1 host input transfer (IN
transaction) has been completed normally.
[Setting condition]
•
An ACK handshake has been achieved (ACK
reception) after IN token reception and data transfer.
R/(W) * Endpoint 0 Transfer Success Flag
Indicates that the endpoint 0 host input transfer has been
completed normally.
0: Indicates that the endpoint 0 is in a transfer wait state.
[Clearing conditions]
•
0 is written to EP0ITS after EP0ITS = 1 has been
read.
•
The endpoint 0 has received a SETUP token
1: Indicates that the endpoint 1 host input transfer (IN
transaction) has been completed normally.
[Setting condition]
•
An ACK handshake has been achieved (ACK
reception) after IN token reception and data transfer.