mpc82g516a Megawin Technology, mpc82g516a Datasheet - Page 24

• Manufacturer Part Number: mpc82g516a
• Description: 8-bit Microcontroller
• Manufacturer: Megawin Technology

6 Special Function Registers (SFRs)
6.1 SFR Memory Map
A map of the internal memory area for the Special Function Register space is called “SFR Memory Map”, as
shown in Table 6-1. In the SFR Memory Map, not all of the addresses are occupied. Unoccupied addresses are
not implemented or designed for internal testing purpose; read accesses to these addresses will in general return
random data, and write accesses may cause unpredictable hardware action. The user software had better not
access the unoccupied addresses.
Table 6-1. SFR Memory Map
MEGAWIN
D8H
D0H
C8H
C0H
F8H
F0H
E8H
E0H
B8H
B0H
A8H
A0H
98H
90H
88H
80H
Bit-Addressable SFRs
T2CON
XICON
CCON
SCON
TCON
PSW
ACC
P4
P3
P2
P1
P0
IP
IE
B
↑
-
WDTCR
T2MOD
SADEN
SADDR
CMOD
TMOD
P3M0
SBUF
P1M0
CH
CL
SP
-
-
-
PCAPWM0
CCAPM0
CCAP0H
CCAP0L
RCAP2L
S2CON
AUXR1
S2BRT
S2BUF
P3M1
P1M1
DPL
TL0
IFD
-
-
MPC82G516A Data Sheet
PCAPWM1
CCAPM1
CCAP1H
RCAP2H
CCAP1L
IFADRH
P4M0
P0M0
DPH
TL1
-
-
-
-
-
-
8 BYTES
Note that new added SFRs are marked by the blue bold.
PCAPWM2
CCAPM2
CCAP2H
CCAP2L
SPSTAT
IFADRL
P4M1
P0M1
TH0
TL2
-
-
-
-
-
-
PCAPWM3
CCAPM3
KBPATN
CCAP3H
CCAP3L
ADCTL
SPCTL
AUXIE
P2M0
IFMT
TH2
TH1
-
-
-
PCAPWM4
CCAPM4
CCAP4H
CCAP4L
KBCON
AUXR2
SPDAT
AUXIP
SCMD
ADCH
AUXR
ADCL
P2M1
-
-
PCAPWM5
STRETCH
KBMASK
CCAPM5
CCAP5H
CCAP5L
AUXIPH
EVRCR
PCON2
ISPCR
PCON
IPH
-
-
-
-
DFH
CFH
FFH
EFH
E7H
D7H
C7H
BFH
B7H
AFH
A7H
F7H
9FH
97H
8FH
87H
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