Renesas R5S72640 Manuale Utente
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Section 26 USB 2.0 Host/Function Module
Page 1436 of 2108
R01UH0134EJ0400 Rev. 4.00
Sep
24,
2014
SH7262 Group, SH7264 Group
26.3.33
Pipe Buffer Setting Register (PIPEBUF)
PIPEBUF is a register that specifies the buffer size and buffer number for PIPE1 to PIPE9.
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/W
R/W
R/W
R/W
R/W
R
R
R
R/W
R/W
R/W
R/W
R/W
R/W
R/W
—
BUFSIZE[4:0]
—
—
—
BUFNMB[6:0]
Bit Bit
Name
Initial
Value R/W Description
Value R/W Description
15
0
R
Reserved
This bit is always read as 0. The write value should
always be 0.
always be 0.