R8A66597BG RENESAS [Renesas Technology Corp], R8A66597BG Datasheet - Page 71

• Manufacturer Part Number: R8A66597BG
• Description: ASSP (USB2.0 2 Port Host/1 Port Peripheral Controller)
• Manufacturer: RENESAS [Renesas Technology Corp]

R8A66597FP/DFP/BG
2.13 USB Address When the Peripheral Controller Function is Selected
Remarks
2.13.1 USB address bit (USBADDR)
R e v 1 . 0 1
♦ USBAddress register [USBADDR]
15-7 Unassigned. Fix to "0".
6-0
Bit
15
?
?
USBADDR
USBAddress
When the Peripheral Controller function is selected, the USB address received in this bit is set when the set address
request is processed normally by the controller. When the Peripheral Controller function is selected, if a USB reset is
detected by the controller, 0x00 is set to this bit.
When the Host Controller function is selected, the controller does not use this bit.
14
?
?
O c t 1 7 , 2 0 0 8
13
Name
?
?
12
?
?
p a g e 7 1 o f 1 8 3
11
?
?
When Peripheral Controller function is selected, USB
address confirmation assigned from the host is set.
10
?
?
9
?
?
8
?
?
Function
7
?
?
6
0
0
5
0
0
4
0
0
USBADDR
Software Hardware Remarks
3
0
0
R
2
0
0
R/W
<Address: 50H>
1
0
0
when H)
invalid
(Read
value
P
0
0
0