Datasheet

R01DS0098EJ0180 Rev.1.80 Page 124 of 208
May 13, 2014
RX63N Group, RX631 Group 4. I/O Registers
000A 024Eh USB1 Device state changing register DVCHGR 16 16 9 PCLKB or
more
Rounded up
to the nearest
integer
greater than 1
+ 9/
(frequency
ratio of ICLK/
PCLKB)
*6
000A 0250h USB1 USB address register USBADDR 16 16 9 PCLKB or
more
Rounded up
to the nearest
integer
greater than 1
+ 9/
(frequency
ratio of ICLK/
PCLKB)
*6
000A 0254h USB1 USB request type register USBREQ 16 16 9 PCLKB or
more
Rounded up
to the nearest
integer
greater than 1
+ 9/
(frequency
ratio of ICLK/
PCLKB)
*6
000A 0256h USB1 USB request value register USBVAL 16 16 9 PCLKB or
more
Rounded up
to the nearest
integer
greater than 1
+ 9/
(frequency
ratio of ICLK/
PCLKB)
*6
000A 0258h USB1 USB request index register USBINDX 16 16 9 PCLKB or
more
Rounded up
to the nearest
integer
greater than 1
+ 9/
(frequency
ratio of ICLK/
PCLKB)
*6
000A 025Ah USB1 USB request length register USBLENG 16 16 9 PCLKB or
more
Rounded up
to the nearest
integer
greater than 1
+ 9/
(frequency
ratio of ICLK/
PCLKB)
*6
USBa
000A 025Ch USB1 DCP configuration register DCPCFG 16 16 9 PCLKB or
more
Rounded up
to the nearest
integer
greater than 1
+ 9/
(frequency
ratio of ICLK/
PCLKB)
*6
000A 025Eh USB1 DCP maximum packet size register DCPMAXP 16 16 9 PCLKB or
more
Rounded up
to the nearest
integer
greater than 1
+ 9/
(frequency
ratio of ICLK/
PCLKB)
*6
000A 0260h USB1 DCP control register DCPCTR 16 16 9 PCLKB or
more
Rounded up
to the nearest
integer
greater than 1
+ 9/
(frequency
ratio of ICLK/
PCLKB)
*6
000A 0264h USB1 Pipe window select register PIPESEL 16 16 9 PCLKB or
more
Rounded up
to the nearest
integer
greater than 1
+ 9/
(frequency
ratio of ICLK/
PCLKB)
*6
Table 4.1 List of I/O Registers (Address Order) (45/50)
Address
Module
Symbol Register Name
Register
Symbol
Number
of Bits
Access
Size
Number of Access States
Related
Function
ICLKPCLK ICLK<PCLK