M16C5LD Datasheet, PDF (24/85 Pages) Renesas Technology Corp – RENESAS MCU

M16C/5LD Group, M16C/56D Group
4. Special Function Registers (SFRs)
Table 4.2 SFR List (2)
Address
Register
0020h
0021h
0022h
0023h
0024h
0025h
0026h Voltage Monitor Function Select Register
0027h
0028h Voltage Detector 2 Level Select Register
0029h
002Ah Voltage Monitor 0 Control Register
002Bh
002Ch Voltage Monitor 2 Control Register
002Dh
002Eh
002Fh
0030h
0031h
0032h
0033h
0034h
0035h
0036h
0037h
0038h
0039h
003Ah
003Bh
003Ch
003Dh
003Eh
003Fh
X: Undefined
Blanks are reserved. No access is allowed.
Symbol
Reset Value
VWCE
VD2LS
VW0C
VW2C
00h
0000 0100b ⁽¹⁾
1100 1X10b ^{(2, 3)}
1100 1X11b ^{(2, 4)}
1000 0X10b ^{(2, 5)}
Notes:
1. Hardware reset, power-on reset, voltage monitor 0 reset, or voltage monitor 2 reset.
2. Software reset, watchdog timer reset, oscillation stop detection reset, voltage monitor 0 reset, and
voltage monitor 2 reset do not affect the VW0C register or bits VW2C2 and VW2C3 in the VW2C
register.
3. When the LVDAS bit of address OFS1 is 1 at hardware reset.
4. This value shows the value after a voltage monitor 0 reset, power-on reset, or when the LVDAS bit of
address OFS1 is 0 at hardware reset.
5. Hardware reset, power-on reset, or voltage monitor 0 reset.
REJ03B0307-0110 Rev.1.10 Dec 01, 2009
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