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Rev.2.00 Nov 28, 2005 page 34 of 378
REJ09B0124-0200
M16C/6N Group (M16C/6NK, M16C/6NM) 4. Special Function Register (SFR)
Under development
This document is under development and its contents are subject to change.
03C0h
03C1h
03C2h
03C3h
03C4h
03C5h
03C6h
03C7h
03C8h
03C9h
03CAh
03CBh
03CCh
03CDh
03CEh
03CFh
03D0h
03D1h
03D2h
03D3h
03D4h
03D5h
03D6h
03D7h
03D8h
03D9h
03DAh
03DBh
03DCh
03DDh
03DEh
03DFh
03E0h
03E1h
03E2h
03E3h
03E4h
03E5h
03E6h
03E7h
03E8h
03E9h
03EAh
03EBh
03ECh
03EDh
03EEh
03EFh
03F0h
03F1h
03F2h
03F3h
03F4h
03F5h
03F6h
03F7h
03F8h
03F9h
03FAh
03FBh
03FCh
03FDh
03FEh
03FFh
A/D Register 0
A/D Register 1
A/D Register 2
A/D Register 3
A/D Register 4
A/D Register 5
A/D Register 6
A/D Register 7
A/D Control Register 2
A/D Control Register 0
A/D Control Register 1
D/A Register 0
D/A Register 1
D/A Control Register
Port P14 Control Register
(1)
Pull-Up Control Register 3
(1)
Port P0 Register
Port P1 Register
Port P0 Direction Register
Port P1 Direction Register
Port P2 Register
Port P3 Register
Port P2 Direction Register
Port P3 Direction Register
Port P4 Register
Port P5 Register
Port P4 Direction Register
Port P5 Direction Register
Port P6 Register
Port P7 Register
Port P6 Direction Register
Port P7 Direction Register
Port P8 Register
Port P9 Register
Port P8 Direction Register
Port P9 Direction Register
Port P10 Register
Port P11 Register
(1)
Port P10 Direction Register
Port P11 Direction Register
(1)
Port P12 Register
(1)
Port P13 Register
(1)
Port P12 Direction Register
(1)
Port P13 Direction Register
(1)
Pull-up Control Register 0
Pull-up Control Register 1
Pull-up Control Register 2
Port Control Register
AD0
AD1
AD2
AD3
AD4
AD5
AD6
AD7
ADCON2
ADCON0
ADCON1
DA0
DA1
DACON
PC14
PUR3
P0
P1
PD0
PD1
P2
P3
PD2
PD3
P4
P5
PD4
PD5
P6
P7
PD6
PD7
P8
P9
PD8
PD9
P10
P11
PD10
PD11
P12
P13
PD12
PD13
PUR0
PUR1
PUR2
PCR
Address Register Symbol After Reset
XXh
XXh
XXh
XXh
XXh
XXh
XXh
XXh
XXh
XXh
XXh
XXh
XXh
XXh
XXh
XXh
00h
00000XXXb
00h
00h
00h
00h
XX00XXXXb
00h
XXh
XXh
00h
00h
XXh
XXh
00h
00h
XXh
XXh
00h
00h
XXh
XXh
00h
00h
XXh
XXh
00X00000b
00h
XXh
XXh
00h
00h
XXh
XXh
00h
00h
00h
00000000b
(1)
00000010b
00h
00h
X: Undefined
NOTES:
1. At hardware reset, the register is as follows:
"00000000b" where "L" is input to the CNVSS pin
"00000010b" where "H" is input to the CNVSS pin (CNVSS pin = H is not available in T/V-ver..)
At software reset, watchdog timer reset and oscillation stop detection reset, the register is as follows:
"00000000b" where the PM01 to PM00 bits in the PM0 register are "00b" (single-chip mode)
"00000010b" where the PM01 to PM00 bits in the PM0 register are "01b" (memory expansion mode) or "11b" (microprocessor mode)
* Not available memory expansion and microprocessor modes in T/V-ver..
2. These registers exist only in the128-pin version.
3. The blank areas are reserved and cannot be accessed by users.
Table 4.16 SFR Information (16)