C868 Datasheet, PDF (31/82 Pages) Infineon Technologies AG – 8-Bit Single-Chip Microcontroller

C868
Table 7
Contents of the SFRs, SFRs in numeric order of their addresses
Addr Reg- ^Content Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
ister
after
Reset¹⁾
A2_H WDTC XXXX –
–
–
–
–
–
–
WDTI
ON XX00_B
N
A3_H WDTR 00_H .7
.6
.5
.4
.3
.2
.1
.0
EL
A6_H
A8_H
A9_H
AA_H
AC_H
AD_H
AF_H
B0_H²⁾
B0_H³⁾
B1_H
PSLRL 00_H PSL63 –
IEN0 0X00 EA –
0000_B
IEN1 XXXX –
–
X000_B
IEN2 XX00 –
–
00XX_B
IP1 XX00 –
–
0000_B
SYSC XX10 –
–
ON0 XXX1_B
SYSC 00XX ESWC SWC
ON1 X0X0_B
P3 FF_H .7
.6
P3DIR FF_H .7
.6
P3ALT 00_H CC60 COUT
60
PSL5 PSL4 PSL3 PSL2 PSL1
ET2 ES ET1 EX1 ET0
–
–
–
EX3 EX2
EINP3 EINP2 EINP1 EINP0 –
.5
.4
.3
.2
.1
EALE RMAP –
–
–
_
_
_
BSLE _
N
.5
.4
.3
.2
.1
.5
.4
.3
.2
.1
CC61 COUT CC62 COUT CTRA
61
62 P
PSL0
EX0
EADC
–
.0
XMAP
0
SWAP
.0
.0
COUT
63
B2_H WDTL 00_H .7
.6
.5
.4
.3
.2
.1
.0
B3_H WDTH 00_H .7
.6
.5
.4
.3
.2
.1
.0
B4_H P1ALT XXX0 _
_
_
RxD INT3 _
EXF2 TxD
0X00_B
B6_H CC63 00_H .7
.6
.5
.4
.3
.2
.1
.0
SRL
B7_H CC63 00_H .7
.6
.5
.4
.3
.2
.1
.0
SRH
1) X means that the value is undefined and the location is reserved
2) This register is mapped with RMAP (SYSCON0.4)=0
3) This register is mapped with RMAP (SYSCON0.4)=1
Shaded registers are bit-addressable special function registers
Data Sheet
31
V 1.0, 2003-05