r5s77631ay266bgv Renesas Electronics Corporation., r5s77631ay266bgv Datasheet - Page 1539

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

35.3.11 HcBulkHeadED Register (USBHBHED)
35.3.12 HcBulkCurrentED Register (USBHBCED)
Initial value :
Initial value :
Bit
31 to 4
3 to 0
Initial value :
Initial value :
Bit
31 to 4
3 to 0
R/W :
R/W :
R/W :
R/W :
Bit :
Bit :
Bit :
Bit :
R/W
R/W
R/W
R/W
Bit Name
Bit Name
31
15
BHED

31
15
BCED

0
0
0
0
R/W
R/W
R/W
R/W
30
14
30
14
0
0
0
0
R/W
R/W
R/W
R/W
29
13
29
13
0
0
0
0
Initial Value
All 0
All 0
Initial Value
All 0
All 0
R/W
R/W
R/W
R/W
28
12
28
12
0
0
0
0
R/W
R/W
R/W
R/W
27
11
27
11
0
0
0
0
BHED[11:0]
BCED[11:0]
R/W
R/W
R/W
R/W
26
10
26
10
0
0
0
0
R/W
R/W
R
R/W
R/W
R
R/W
R/W
R/W
R/W
25
25
0
9
0
0
9
0
Description
BulkHeadED
Pointer to the Bulk List Head ED.
Reserved
These bits are always read as 0. The write value
should always be 0
Description
BulkCurrentED
Pointer to the current Bulk List ED.
Reserved
These bits are always read as 0. The write value
should always be 0
BHED[27:12]
BCED[27:12]
R/W
R/W
R/W
R/W
24
24
0
8
0
0
8
0
R/W
R/W
R/W
R/W
23
23
0
7
0
0
7
0
Rev. 1.00 Oct. 01, 2007 Page 1473 of 1956
R/W
R/W
R/W
R/W
22
22
0
6
0
0
6
0
Section 35 USB Host Controller (USBH)
R/W
R/W
R/W
R/W
21
21
0
5
0
0
5
0
R/W
R/W
R/W
R/W
20
20
0
4
0
0
4
0
R/W
R/W
—
19
19
—
R
R
0
3
0
0
3
0
REJ09B0256-0100
R/W
R/W
18
18
—
—
R
R
0
2
0
0
2
0
R/W
R/W
17
17
—
—
R
R
0
1
0
0
1
0
R/W
R/W
16
16
—
—
R
R
0
0
0
0
0
0