M66291GP#201 Renesas Electronics America, M66291GP#201 Datasheet - Page 40

• Manufacturer Part Number: M66291GP#201
• Description: IC USB CONTROLLER GEN-PUR 48LQFP
• Manufacturer: Renesas Electronics America

Specifications of M66291GP#201

• Package / Case: 48-LQFP
• Mounting Type: Surface Mount
• Current - Supply: 30mA
• Voltage - Supply: 3 V ~ 3.6 V
• Operating Temperature: -20°C ~ 85°C
• Interface: Serial
• Controller Type: USB 2.0 Controller
• Lead Free Status / RoHS Status: Not Compliant

M 6 6 2 9 1 G P / H P
2.18 Index Register
R e v 1 . 0 1
(1) wIndex (Index) Bits (b15~b0)
b15
15~0
Index Register (REQUEST_INDEX)
0
0
-
b
These bits store wIndex of the device request received in the setup stage of the control transfer.
2 0 0 4 . 1 1 . 0 1
wIndex
Index
14
0
0
-
13
0
0
-
p a g e 4 0 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
-
wIndex
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’24>
<USB bus reset : ->
1
0
0
-
R
b0
0
0
-
W
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