R8C/13 Group
4. Special Function Register (SFR)
(1)
Table 4.4 SFR Information(4)
Address
Register
Symbol
AD
After reset
00C016
00C116
00C216
00C316
00C416
00C516
00C616
00C716
00C816
00C916
00CA16
00CB16
00CC16
00CD16
00CE16
00CF16
00D016
00D116
00D216
00D316
00D416
00D516
AD register
XX16
XX16
AD control register 2
ADCON2
0016
00D616 AD control register 0
ADCON0
ADCON1
00000XXX
0016
2
00D716
AD control register 1
00D816
00D916
00DA16
00DB16
00DC16
00DD16
00DE16
00DF16
00E016
Port P0 register
Port P1 register
Port P0 direction register
Port P1 direction register
P0
P1
PD0
PD1
XX16
XX16
0016
0016
00E116
00E216
00E316
00E416
00E516
Port P3 register
P3
XX16
00E616
00E716
Port P3 direction register
Port P4 register
PD3
P4
0016
XX16
00E816
00E916
00EA16 Port P4 direction register
PD4
0016
00EB16
00EC16
00ED16
00EE16
00EF16
00F016
00F116
00F216
00F316
00F416
00F516
00F616
00F716
00F816
00F916
03FA16
00FB16
00FC16 Pull-up control register 0
PUR0
PUR1
DRR
00XX00002
XXXXXX0X
0016
0016
00FD16
Pull-up control register 1
2
00FE16
Port P1 drive capacity control register
Timer C output control register
00FF16
TCOUT
01B316 Flash memory control register 4
FMR4
01000000
2
01B416
01B516
Flash memory control register 1
FMR1
FMR0
OFS
1000000X2
01B616
01B716
Flash memory control register 0
000000012
0FFFF16 Option function select register(2)
(Note 2)
X : Undefined
NOTES:
1. Blank columns, 010016 to 01B216 and 01B816 to 02FF16 are all reserved. No access is allowed.
2. The watchdog timer control bit is assigned. Refer to "Figure11.2 OFS, WDC, WDTR and WDTS registers" of Hardware Manual for details
Rev.1.20 Jan 27, 2006 page 13 of 205
REJ09B0111-0120
RENESAS [ RENESAS TECHNOLOGY CORP ]
