C505_9708 SIEMENS [Siemens Semiconductor Group], C505_9708 Datasheet - Page 38

• Manufacturer Part Number: C505_9708
• Description: 8-Bit CMOS Microcontroller
• Manufacturer: SIEMENS [Siemens Semiconductor Group]

Table 3-3
Contents of the SFRs, SFRs in numeric order of their addresses (cont’d)
Addr
DC H
E0 H
E8 H
F0 H
FC H
FD H
FE H
Semiconductor Group
1) X means that the value is undefined and the location is reserved.
2) Bit-addressable special function registers.
3) SFR is located in the mapped SFR area. For accessing this SFR, bit RMAP in SFR SYSCON must be set.
4) These are read-only registers.
5) The content of this SFR varies with the actual of the step C505 (eg. 01
2)
2)
2)
3)4)
3)4)
3)4)
Register Content
ADCON1 01XX-
ACC
P4
B
VR0
VR1
VR2
after
Reset
X000 B
00 H
XXXX-
XX11 B
00 H
C5 H
05 H
5)
1)
Bit 7
ADCL1 ADCL0 –
.7
–
.7
1
0
.7
Bit 6
.6
–
.6
1
0
.6
Bit 5
.5
–
.5
0
0
.5
3-17
Bit 4
–
.4
.4
0
0
.4
–
Bit 3
–
.3
–
.3
0
0
.3
H
for the first step).
Memory Organization
Bit 2
MX2
.2
–
.2
1
1
.2
C505 / C505C
Bit 1
MX1
.1
RXDC TXDC
.1
0
0
.1
1997-08-01
Bit 0
MX0
.0
.0
1
1
.0