saf-xc878m-16ffi5v Infineon Technologies Corporation, saf-xc878m-16ffi5v Datasheet - Page 42

• Manufacturer Part Number: saf-xc878m-16ffi5v
• Description: 8-bit Single-chip Microcontroller
• Manufacturer: Infineon Technologies Corporation

Table 5
Addr Register Name
97 H
98 H
99 H
A2 H
A8 H
B8 H
B9 H
D0 H
E0 H
E8 H
F0 H
F8 H
F9 H
3.2.4.2
The MDU SFRs can be accessed in the mapped memory area (RMAP = 1).
Table 6
Addr Register Name
RMAP = 1
B0 H
Data Sheet
MEXSP
Memory Extension Stack
Pointer Register
SCON
Serial Channel Control Register
SBUF
Serial Data Buffer Register
EO
Extended Operation Register
IEN0
Interrupt Enable Register 0
IP
Interrupt Priority Register
IPH
Interrupt Priority High Register
PSW
Program Status Word Register
ACC
Accumulator Register
IEN1
Interrupt Enable Register 1
B
B Register
IP1
Interrupt Priority 1 Register
IPH1
Interrupt Priority 1 High Register
MDUSTAT
MDU Status Register
MDU Registers
CPU Register Overview (cont’d)
MDU Register Overview
Reset: 7F H
Reset: 00 H
Reset: 00 H
Reset: 00 H
Reset: 00 H
Reset: 00 H
Reset: 00 H
Reset: 00 H
Reset: 00 H
Reset: 00 H
Reset: 00 H
Reset: 00 H
Reset: 00 H
Reset: 00 H
Bit
Bit Field
Type
Bit Field
Type
Bit Field
Type
Bit Field
Type
Bit Field
Type
Bit Field
Type
Bit Field
Type
Bit Field
Type
Bit Field
Type
Bit Field
Type
Bit Field
Type
Bit Field
Type
Bit Field
Type
Bit
Bit Field
Type
ECCIP
PCCIP
PCCIP
ACC7
SM0
rwh
EA
CY
3H
B7
rw
rw
rw
rw
rw
rw
rw
7
7
0
3
3
r
0
0
r
r
35
ECCIP
PCCIP
PCCIP
ACC6
SM1
rwh
AC
B6
2H
rw
rw
rw
rw
rw
rw
6
6
0
0
2
2
r
r
ECCIP
PCCIP
PCCIP
ACC5
PT2H
SM2
ET2
PT2
B5
1H
rw
rw
rw
rw
F0
rw
rw
rw
rw
rw
rw
5
5
1
1
0
r
TRAP_
ECCIP
PCCIP
PCCIP
ACC4
REN
PSH
RS1
EN
ES
PS
B4
0H
rw
rw
rw
rw
rw
rw
rw
rw
rw
rw
rw
4
4
0
0
VAL
rwh
Functional Description
MXSP
PXMH
ACC3
PT1H
EXM
PXM
RS0
TB8
ET1
PT1
rwh
B3
rw
rw
rw
rw
rw
rw
rw
rw
rw
rw
3
3
PX1H
ACC2
PX2H
RB8
EX1
PX1
EX2
PX2
BSY
rwh
rwh
OV
B2
rw
rw
rw
rw
rw
rw
rw
rw
rh
2
2
0
r
XC87xCLM
V1.5, 2011-03
ESSC
PSSC
PSSC
ACC1
PT0H
IERR
ET0
PT0
rwh
rwh
F1
B1
rw
rw
rw
rw
rw
rw
rw
rw
rw
TI
1
H
1
DPSE
EADC
PADC
PADC
PX0H
ACC0
IRDY
EX0
PX0
rwh
rwh
B0
L0
rw
rw
rw
rw
rw
rw
rw
rw
rw
RI
rh
0
0
P
H