C509-L_97 Datasheet, PDF (52/290 Pages) Siemens Semiconductor Group – 8-Bit CMOS Microcontroller

Memory Organization
C509-L
Table 3-5
Contents of the SFRs, SFRs in numeric order of their addresses (cont’d)
Addr Register
Content Bit 7
after
Reset ¹⁾
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Mapped
by ²⁾
EE_H MD5
XX_H
.7
.6
.5
.4
.3
EF_H ARCON
0XXX. MDEF MDOV SLR
XXXX_B
SC.4 SC.3
F0_H B
00_H
.7
.6
.5
.4
.3
F2_H CML6
00_H
.7
.6
.5
.4
.3
F2_H CC1L6
00_H
.7
.6
.5
.4
.3
F3_H CMH6
00_H
.7
.6
.5
.4
.3
F3_H CC1H6
00_H
.7
.6
.5
.4
.3
F4_H CML7
00_H
.7
.6
.5
.4
.3
F4_H CC1L7
00_H
.7
.6
.5
.4
.3
F5_H CMH7
00_H
.7
.6
.5
.4
.3
F5_H CC1H7
00_H
.7
.6
.5
.4
.3
F6_H CMEN
00_H
.7
.6
.5
.4
.3
F6_H CC1EN 00_H
.7
.6
.5
.4
.3
F7_H CMSEL 00_H
.7
.6
.5
.4
.3
F7_H CAFR
00_H
.7
.6
.5
.4
.3
F8_H P5
FF_H
CCM7 CCM6 CCM5 CCM4 CCM3
F8_H DIR5
FF_H
.7
.6
.5
.4
.3
F9_H P9
FF_H
CC17 CC16 CC15 CC14 CC13
F9_H DIR9
FF_H
.7
.6
.5
.4
.3
FA_H P6
FF_H
.7
.6.
.5
.4
.3
FA_H DIR6
FF_H
.7
.6
.5
.4
.3
1) X means that the value is indeterminate or the location is reserved.
2) SFRs with a comment in this column are mapped registers.
Shaded registers are bit-addressable special function registers.
.2
SC.2
.2
.2
.2
.2
.2
.2
.2
.2
.2
.2
.2
.2
.2
CCM2
.2
CC12
.2
TxD1
.2
.1
SC.1
.1
.1
.1
.1
.1
.1
.1
.1
.1
.1
.1
.1
.1
CCM1
.1
CC11
.1
RxD1
.1
.0
SC.0
.0
.0
.0
.0
.0
.0
.0
.0
.0
.0
.0
.0
.0
CCM0
.0
CC10
.0
ADST
.0
–
–
–
RMAP=0
RMAP=1
RMAP=0
RMAP=1
RMAP=0
RMAP=1
RMAP=0
RMAP=1
RMAP=0
RMAP=1
RMAP=0
RMAP=1
PDIR=0
PDIR=1
PDIR=0
PDIR=1
PDIR=0
PDIR=1
Semiconductor Group
3-27
1997-10-01