r5s77631ay266bgv Renesas Electronics Corporation., r5s77631ay266bgv Datasheet - Page 1616

• Manufacturer Part Number: r5s77631ay266bgv
• Description: Renesas 32-bit Risc Microcomputer Superhtm Risc Engine Family Sh-4a Series
• Manufacturer: Renesas Electronics Corporation.

Section 36 USB Function Controller (USBF)
• EPIRN1:
Rev. 1.00 Oct. 01, 2007 Page 1550 of 1956
REJ09B0256-0100
Bit
31 to 8
7,6
5, 4
3
2 to 0
Initial value:
Initial value:
R/W:
R/W:
Bit: 31
Bit: 15
Bit Name

D[7:6]
D[5:4]
D3
D[2:0]
—
—
—
—
R
R
30
—
14
—
—
—
R
R
29
—
13
—
—
—
R
R
Initial value R/W Description
Undefined
Undefined
Undefined
Undefined
Undefined
28
—
12
—
—
—
R
R
27
—
11
—
—
—
R
R
26
—
10
—
—
—
R
R
W
R
W
W
W
25
—
—
—
—
R
R
9
These bits are always read as undefined value.
Write value should always be 0.
Reserved
Alternate Number to which Endpoint Belongs
Settable range: 0 or 1
Transfer Method of Endpoint
Settable range:
0: Control
1: Isochronous
2: Bulk
3: Interrupt
Transfer Direction of Endpoint
Settable range:
0: Out
1: In
Reserved
The write value should always be 0.
24
—
—
—
—
R
R
8
23
—
—
—
W
R
7
D[7:6]
22
—
—
—
W
R
6
21
—
—
—
W
R
5
D[5:4]
20
—
—
—
W
R
4
D3
19
—
—
—
W
R
3
18
—
—
—
W
R
2
D[2:0]
17
—
—
—
W
R
1
16
—
—
—
W
R
0