Renesas R5S72623 Manual De Usuario

 

Section 26   USB 2.0 Host/Function Module 

R01UH0134EJ0400  Rev. 4.00  

 

Page 1403 of 2108 

Sep 24, 2014 

 

 

 
SH7262 Group, SH7264 Group 

1 PIPE1BRDY 

0  R/W*

1

 

BRDY Interrupt Status for PIPE1*

2

 

0: Interrupts not generated 

1: Interrupts generated 

0 PIPE0BRDY 

0  R/W*

1

 

BRDY Interrupt Status for PIPE0*

2

 

0: Interrupts not generated 

1: Interrupts generated 

Notes:  1.  Only 0 can be written. 

 

2.  When BRDYM is 0, clearing this bit should be done before accessing the FIFO. 

 

NRDYSTS is a register that indicates the NRDY interrupt status for each pipe. 

This register is initialized by a power-on reset. 

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

0

Bit:

Initial value:

R/W:

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

R

R

R

R

R

R

R/W* R/W* R/W* R/W* R/W* R/W* R/W* R/W* R/W* R/W*

—

—

—

—

—

—

PIPE9

NRDY

PIPE8

NRDY

PIPE7

NRDY

PIPE6

NRDY

PIPE5

NRDY

PIPE4

NRDY

PIPE3

NRDY

PIPE2

NRDY

PIPE1

NRDY

PIPE0

NRDY

 

 

15 to 10 

 All 

0 

R 

Reserved 

These bits are always read as 0. The write value 
should always be 0. 

9 PIPE9NRDY 

0  R/W* 

NRDY Interrupt Status for PIPE9 

0: Interrupts not generated 

1: Interrupts generated 

8 PIPE8NRDY 

0  R/W* 

NRDY Interrupt Status for PIPE8 

0: Interrupts not generated 

1: Interrupts generated