SN8P2808
8-bit micro-controller build-in 4*32 LCD and 12-bit ADC.
2.1.4.3 系统寄存器的位定义
地址
Bit7
Bit6
Bit5
Bit4
Bit3
Bit2
Bit1
Bit0
R/W
备注
080H
081H
082H
083H
084H
085H
086H
087H
0AEH
0AFH
LBIT7
HBIT7
RBIT7
ZBIT7
YBIT7
XBIT7
NT0
LBIT6
HBIT6
RBIT6
ZBIT6
YBIT6
XBIT6
NPD
LBIT5
HBIT5
RBIT5
ZBIT5
YBIT5
XBIT5
LVD36
LBIT4
HBIT4
RBIT4
ZBIT4
YBIT4
XBIT4
LVD24
LBIT3
HBIT3
RBIT3
ZBIT3
YBIT3
XBIT3
LBIT2
HBIT2
RBIT2
ZBIT2
YBIT2
XBIT2
C
LBIT1
HBIT1
RBIT1
ZBIT1
YBIT1
XBIT1
DC
RBNKS1
P4CON1
VHS1
LBIT0
HBIT0
RBIT0
ZBIT0
YBIT0
XBIT0
Z
RBNKS0
P4CON0
VHS0
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
W
L
H
R
Z
Y
X
PFLAG
RBANK
P4CON
VREFH
RBNKS3
P4CON3
RBNKS2
P4CON2
P4CON7
EVHENB
ADENB
ADB11
-
P4CON6
P4CON 5
P4CON4
R/W
0B1H
0B2H
ADS
EOC
ADB9
GCHS
ADB8
CHS3
ADB7
ADB3
CHS2
ADB6
ADB2
P02M
CHS1
ADB5
ADB1
P01M
CHS0
ADB4
ADB0
P00M
R/W
R
ADM 模式寄存器
ADB 数据缓存器
ADB10
ADCKS1
0B3H
0B8H
0BFH
0C0H
0C1H
0C2H
0C4H
0C5H
0C8H
0C9H
0CAH
0CBH
0CCH
0CDH
0CEH
0CFH
0D0H
0D1H
0D2H
0D4H
0D5H
0D8H
0D9H
0DAH
0DBH
0DCH
0DDH
0DEH
0DFH
0E0H
0E1H
0E2H
0E4H
0E5H
0E6H
0E7H
0F0H
0F1H
0F2H
0F3H
0F4H
0F5H
0F6H
0F7H
0F8H
0F9H
0FAH
0FBH
0FCH
0FDH
0FEH
0FFH
ADLEN
ADCKS0
R/W
R/W
R/W
W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
W
ADR 寄存器
P0M
PEDGE
P1W
P00G1
P00G0
P10W
P10M
P20M
P40M
P1M
P2M
P4M
P5M
INTRQ
INTEN
OSCM
LCDM
WDTR
TC0R
PCL
PCH
P0
P1
P2
P4
P5
T0M
T0C
TC0M
TC0C
TC1M
TC1C
TC1R
STKP
P0UR
P1UR
P2UR
P4UR
P5UR
@HL
P27M
P47M
P26M
P46M
P25M
P45M
P24M
P44M
P54M
T0IRQ
T0IEN
CPUM1
COMSEL
WDTR4
TC0R4
PC4
P23M
P43M
P53M
P22M
P42M
P21M
P41M
ADCIRQ
ADCIEN
TC1IRQ
TC1IEN
TC0IRQ
TC0IEN
P01IRQ
P01IEN
STPHX
BIAS
WDTR1
TC0R1
PC1
P00IRQ
P00IEN
CPUM0
RCLK
WDTR3
TC0R3
PC3
PC11
P03
CLKMD
P2SEG
WDTR2
TC0R2
PC2
PC10
P02
LCDENB
WDTR0
TC0R0
PC0
PC8
P00
P10
P20
P40
WDTR7
TC0R7
PC7
WDTR6
TC0R6
PC6
WDTR5
TC0R5
PC5
W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
PC12
PC9
P01
P27
P47
P26
P46
P25
P45
P24
P44
P54
P23
P43
P53
TC1X8
T0C3
TC0CKS
TC0C3
TC1CKS
TC1C3
TC1R3
P22
P42
P21
P41
T0ENB
T0C7
TC0ENB TC0rate2
TC0C7 TC0C6
TC1ENB TC1rate2
TC1C7
TC1R7
GIE
T0RATE2 T0RATE1
T0C6
T0RATE0
T0C4
TC0X8
T0C2
TC0GN
T0C1
TC0OUT PWM0OUT R/W
TC0C1 TC0C0 R/W
TC1OUT PWM1OUT R/W
TC1C1
TC1R1
STKPB1
P01R
T0TB
T0C0
T0C5
TC0rate1
TC0C5
TC1rate1
TC1C5
TC0rate0
TC0C4
TC1rate0
TC1C4
TC1R4
ALOAD0
TC0C2
ALOAD1
TC1C2
TC1R2
STKPB2
P02R
TC1C6
TC1R6
TC1C0
TC1R0
STKPB0
P00R
P10R
P20R
R/W
W
R/W
W
W
W
TC1R5
P27R
P47R
P26R
P46R
P25R
P45R
P24R
P44R
P54R
@HL4
@YZ4
P23R
P43R
P53R
@HL3
@YZ3
P22R
P42R
P21R
P41R
P40R
W
W
@HL7
@YZ7
S7PC7
@HL6
@YZ6
S7PC6
@HL5
@YZ5
S7PC5
@HL2
@YZ2
@HL1
@YZ1
@HL0
@YZ0
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
@YZ
S7PC4
S7PC12
S6PC4
S6PC12
S5PC4
S5PC12
S4PC4
S4PC12
S3PC4
S3PC12
S2PC4
S2PC12
S1PC4
S1PC12
S0PC4
S0PC12
S7PC3
S7PC11
S6PC3
S6PC11
S5PC3
S5PC11
S4PC3
S4PC11
S3PC3
S3PC11
S2PC3
S2PC11
S1PC3
S1PC11
S0PC3
S0PC11
S7PC2
S7PC10
S6PC2
S6PC10
S5PC2
S5PC10
S4PC2
S4PC10
S3PC2
S3PC10
S2PC2
S2PC10
S1PC2
S1PC10
S0PC2
S0PC10
S7PC1
S7PC9
S6PC1
S6PC9
S5PC1
S5PC9
S4PC1
S4PC9
S3PC1
S3PC9
S2PC1
S2PC9
S1PC1
S1PC9
S0PC1
S0PC9
S7PC0
S7PC8
S6PC0
S6PC8
S5PC0
S5PC8
S4PC0
S4PC8
S3PC0
S3PC8
S2PC0
S2PC8
S1PC0
S1PC8
S0PC0
S0PC8
STK7L
STK7H
STK6L
STK6H
STK5L
STK5H
STK4L
STK4H
STK3L
STK3H
STK2L
STK2H
STK1L
STK1H
STK0L
STK0H
S6PC7
S5PC7
S4PC7
S3PC7
S2PC7
S1PC7
S0PC7
S6PC6
S5PC6
S4PC6
S3PC6
S2PC6
S1PC6
S0PC6
S6PC5
S5PC5
S4PC5
S3PC5
S2PC5
S1PC5
S0PC5
注： 1、所有寄存器名都已在SN8ASM 编译器中做了宣告；
2、用户使用SN8ASM编译器对寄存器的位进行操作时，须在该寄存器的位前加“F”；
3、指令“b0bset”，“b0bclr”，“bset”，“bclr”只能用于可读写的寄存器（R/W）。
SONiX TECHNOLOGY CO., LTD
Page 22
Version 1.1
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