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SH79F6488P/080PR Datasheet(PDF) 14 Page - SINOWEALTH Electronic Ltd

Part # SH79F6488P/080PR
Description  Enhanced 8051 Microcontroller with 20bit Σ-ΔADC and LCD Driver
PDF  152 Pages
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Manufacturer  SINOWEALTH [SINOWEALTH Electronic Ltd]
Direct Link  https://en.sinowealth.com
Logo SINOWEALTH - SINOWEALTH Electronic Ltd

SH79F6488P/080PR Datasheet(HTML) 14 Page - SINOWEALTH Electronic Ltd

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SH79F6488/SH79F6489
14
Table 6.1 C51 Core SFRs
Mnem
Add
Name
POR/WDT/LVR
/PIN Reset Value
Bit7
Bit6
Bit5
Bit4
Bit3
Bit2
Bit1
Bit0
ACC
E0H
Accumulator
00000000
ACC.7
ACC.6
ACC.5
ACC.4
ACC.3
ACC.2
ACC.1
ACC.0
B
F0H
B Register
00000000
B.7
B.6
B.5
B.4
B.3
B.2
B.1
B.0
AUXC
F1H
C Register
00000000
C.7
C.6
C.5
C.4
C.3
C.2
C.1
C.0
PSW
D0H
Program Status Word
00000000
CY
AC
F0
RS1
RS0
OV
F1
P
SP
81H
Stack Pointer
00000111
SP.7
SP.6
SP.5
SP.4
SP.3
SP.2
SP.1
SP.0
DPL
82H
Data Pointer Low byte
00000000
DPL0.7
DPL0.6
DPL0.5
DPL0.4
DPL0.3
DPL0.2
DPL0.1
DPL0.0
DPH
83H
Data Pointer High byte
00000000
DPH0.7
DPH0.6
DPH0.5
DPH0.4
DPH0.3
DPH0.2
DPH0.1
DPH0.0
DPL1
84H
Data Pointer 1 Low byte
00000000
DPL1.7
DPL1.6
DPL1.5
DPL1.4
DPL1.3
DPL1.2
DPL1.1
DPL1.0
DPH1
85H
Data Pointer 1 High byte
00000000
DPH1.7
DPH1.6
DPH1.5
DPH1.4
DPH1.3
DPH1.2
DPH1.1
DPH1.0
INSCON
86H
Data pointer select
-0--00-0
-
BKS0
-
-
DIV
MUL
-
DPS
Table 6.2 Power and Clock control SFRs
Mnem
Add
Name
POR/WDT/LVR
/PIN Reset Value
Bit7
Bit6
Bit5
Bit4
Bit3
Bit2
Bit1
Bit0
PCON
87H
Power Control
00--0000
SMOD
SSTAT
-
-
GF1
GF0
PD
IDL
SUSLO
8EH
Suspend Mode Control
00000000
SUSLO.7
SUSLO.6
SUSLO.5
SUSLO.4
SUSLO.3
SUSLO.2
SUSLO.1
SUSLO.0
Table 6.3 Flash control SFRs
Mnem
Add
Name
POR/WDT/LVR
/PIN Reset Value
Bit7
Bit6
Bit5
Bit4
Bit3
Bit2
Bit1
Bit0
IB_OFF
SET
FBH
Offset Register for Programming
00000000
IB_OFF
SET.7
IB_OFF
SET.6
IB_OFF
SET.5
IB_OFF
SET.4
IB_OFF
SET.3
IB_OFF
SET.2
IB_OFF
SET.1
IB_OFF
SET.0
IB_DATA
FCH
Data Register for Programming
00000000
IB_DATA.7
IB_DATA.6
IB_DATA.5
IB_DATA.4
IB_DATA.3
IB_DATA.2
IB_DATA.1
IB_DATA.0
IB_CON1
F2H
Flash Memory Control Register 1
00000000
IB_CON1.7 IB_CON1.6 IB_CON1.5
IB_CON1.4 IB_CON1.3 IB_CON1.2
IB_CON1.1 IB_CON1.0
IB_CON2
F3H
Flash Memory Control Register 2
----0000
-
-
-
-
IB_CON2.3 IB_CON2.2
IB_CON2.1 IB_CON2.0
IB_CON3
F4H
Flash Memory Control Register 3
----0000
-
-
-
-
IB_CON3.3 IB_CON3.2
IB_CON3.1 IB_CON3.0
IB_CON4
F5H
Flash Memory Control Register 4
----0000
-
-
-
-
IB_CON4.3 IB_CON4.2
IB_CON4.1 IB_CON4.0
IB_CON5
F6H
Flash Memory Control Register 5
----0000
-
-
-
-
IB_CON5.3 IB_CON5.2
IB_CON5.1 IB_CON5.0
XPAGE
F7H
Memory Page
00000000
XPAGE.7
XPAGE.6
XPAGE.5
XPAGE.4
XPAGE.3
XPAGE.2
XPAGE.1
XPAGE.0
FLASHCON
A7H
Flash access control
-------0
-
-
-
-
-
-
-
FAC



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