Datasheet

R01DS0098EJ0180 Rev.1.80 Page 123 of 208
May 13, 2014
RX63N Group, RX631 Group 4. I/O Registers
000A 0230h USB1 Interrupt enable register 0 INTENB0 16 16 9 PCLKB or
more
Rounded up
to the nearest
integer
greater than 1
+ 9/
(frequency
ratio of ICLK/
PCLKB)
*6
000A 0236h USB1 BRDY interrupt enable register BRDYENB 16 16 9 PCLKB or
more
Rounded up
to the nearest
integer
greater than 1
+ 9/
(frequency
ratio of ICLK/
PCLKB)
*6
000A 0238h USB1 NRDY interrupt enable register NRDYENB 16 16 9 PCLKB or
more
Rounded up
to the nearest
integer
greater than 1
+ 9/
(frequency
ratio of ICLK/
PCLKB)
*6
000A 023Ah USB1 BEMP interrupt enable register BEMPENB 16 16 9 PCLKB or
more
Rounded up
to the nearest
integer
greater than 1
+ 9/
(frequency
ratio of ICLK/
PCLKB)
*6
000A 023Ch USB1 SOF output configuration register SOFCFG 16 16 9 PCLKB or
more
Rounded up
to the nearest
integer
greater than 1
+ 9/
(frequency
ratio of ICLK/
PCLKB)
*6
000A 0240h USB1 Interrupt status register 0 INTSTS0 16 16 9 PCLKB or
more
Rounded up
to the nearest
integer
greater than 1
+ 9/
(frequency
ratio of ICLK/
PCLKB)
*6
000A 0246h USB1 BRDY interrupt status register BRDYSTS 16 16 9 PCLKB or
more
Rounded up
to the nearest
integer
greater than 1
+ 9/
(frequency
ratio of ICLK/
PCLKB)
*6
000A 0248h USB1 NRDY interrupt status register NRDYSTS 16 16 9 PCLKB or
more
Rounded up
to the nearest
integer
greater than 1
+ 9/
(frequency
ratio of ICLK/
PCLKB)
*6
USBa
000A 024Ah USB1 BEMP interrupt status register BEMPSTS 16 16 9 PCLKB or
more
Rounded up
to the nearest
integer
greater than 1
+ 9/
(frequency
ratio of ICLK/
PCLKB)
*6
000A 024Ch USB1 Frame number register FRMNUM 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) (44/50)
Address
Module
Symbol Register Name
Register
Symbol
Number
of Bits
Access
Size
Number of Access States
Related
Function
ICLKPCLK ICLK<PCLK