m66291 Renesas Electronics Corporation., m66291 Datasheet - Page 39

• Manufacturer Part Number: m66291
• Description: Assp Usb2.0 Device Controller
• Manufacturer: Renesas Electronics Corporation.

M 6 6 2 9 1 G P / H P
2.17 Value Register
R e v 1 . 0 1
(1) wValue (Value) Bits (b15~b0)
b15
15~0
Value Register (REQUEST_VALUE)
0
0
-
b
These bits store the wValue of the device request received at the setup stage of the control transfer.
2 0 0 4 . 1 1 . 0 1
wValue
Value
14
0
0
-
13
0
0
-
p a g e 3 9 o f 1 2 2
12
0
0
-
Bit name
11
0
0
-
10
0
0
-
9
0
0
-
Parameter of device request received in the setup stage
Invalid (Ignored when written)
Read
Write
8
0
0
-
wValue
7
0
0
-
6
0
0
-
Function
5
0
0
-
4
0
0
-
3
0
0
-
2
0
0
-
<H/W reset : H'0000>
<S/W reset : H'0000>
<Address : H’22>
<USB bus reset : ->
1
0
0
-
R
b0
0
0
-
W
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