
R01UH0040EJ0100 Rev.1.00
Page 188 of 1657
Sep 8, 2011
RX630 Group
5. I/O Registers
000A 0040h
USB0
Interrupt status register 0
INTSTS0
16
9 PCLKB or
more
Rounded up to the
nearest integer
greater than 1 + 9/
(frequency ratio of
000A 0046h
USB0
BRDY interrupt status register
BRDYSTS
16
9 PCLKB or
more
Rounded up to the
nearest integer
greater than 1 + 9/
(frequency ratio of
000A 0048h
USB0
NRDY interrupt status register
NRDYSTS
16
9 PCLKB or
more
Rounded up to the
nearest integer
greater than 1 + 9/
(frequency ratio of
000A 004Ah
USB0
BEMP interrupt status register
BEMPSTS
16
9 PCLKB or
more
Rounded up to the
nearest integer
greater than 1 + 9/
(frequency ratio of
000A 004Ch
USB0
Frame number register
FRMNUM
16
9 PCLKB or
more
Rounded up to the
nearest integer
greater than 1 + 9/
(frequency ratio of
000A 004Eh
USB0
Device state changing register
DVCHGR
16
9 PCLKB or
more
Rounded up to the
nearest integer
greater than 1 + 9/
(frequency ratio of
000A 0050h
USB0
USB address register
USBADDR
16
9 PCLKB or
more
Rounded up to the
nearest integer
greater than 1 + 9/
(frequency ratio of
000A 0054h
USB0
USB request type register
USBREQ
16
9 PCLKB or
more
Rounded up to the
nearest integer
greater than 1 + 9/
(frequency ratio of
000A 0056h
USB0
USB request value register
USBVAL
16
9 PCLKB or
more
Rounded up to the
nearest integer
greater than 1 + 9/
(frequency ratio of
000A 0058h
USB0
USB request index register
USBINDX
16
9 PCLKB or
more
Rounded up to the
nearest integer
greater than 1 + 9/
(frequency ratio of
000A 005Ah
USB0
USB request length register
USBLENG
16
9 PCLKB or
more
Rounded up to the
nearest integer
greater than 1 + 9/
(frequency ratio of
000A 005Eh
USB0
DCP maximum packet size register
DCPMAXP
16
9 PCLKB or
more
Rounded up to the
nearest integer
greater than 1 + 9/
(frequency ratio of
000A 0060h
USB0
DCP control register
DCPCTR
16
9 PCLKB or
more
Rounded up to the
nearest integer
greater than 1 + 9/
(frequency ratio of
000A 0064h
USB0
Pipe window select register
PIPESEL
16
9 PCLKB or
more
Rounded up to the
nearest integer
greater than 1 + 9/
(frequency ratio of
000A 0068h
USB0
Pipe configuration register
PIPECFG
16
9 PCLKB or
more
Rounded up to the
nearest integer
greater than 1 + 9/
(frequency ratio of
Table 5.1
List of I/O Registers (Address Order) (37/39)
Address
Module
Symbol
Register Name
Register
Symbol
Number
of Bits
Access
Size
Number of Access States
Reference
Section
ICLK
PCLK
ICLK
PCLK