Datasheet

R01DS0098EJ0180 Rev.1.80 Page 119 of 208
May 13, 2014
RX63N Group, RX631 Group 4. I/O Registers
000A 0054h USB0 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 0056h USB0 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 0058h USB0 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 005Ah USB0 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
000A 005Ch USB0 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 005Eh USB0 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 0060h USB0 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 0064h USB0 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
USBa
000A 0068h USB0 Pipe configuration register PIPECFG 16 16 9 PCLKB or
more
Rounded up
to the nearest
integer
greater than 1
+ 9/
(frequency
ratio of ICLK/
PCLKB)
*6
000A 006Ch USB0 Pipe maximum packet size register PIPEMAXP 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) (40/50)
Address
Module
Symbol Register Name
Register
Symbol
Number
of Bits
Access
Size
Number of Access States
Related
Function
ICLKPCLK ICLK<PCLK