SONIX SN8P26L38, User Manual

Page: 25 / 136

SN8P26L38
8-Bit Micro-Controller
SONiX TECHNOLOGY CO., LTD
Page 25
Version 1.5
2.2.1.3BIT DEFINITION of SYSTEM REGISTER
Address Bit7 Bit6 Bit5 Bit4 Bit3 Bit2 Bit1 Bit0 R/W Remarks
080H LBIT7 LBIT6 LBIT5 LBIT4 LBIT3 LBIT2 LBIT1 LBIT0 R/W L
081H HBIT7 HBIT6 HBIT5 HBIT4 HBIT3 HBIT2 HBIT1 HBIT0 R/W H
082H RBIT7 RBIT6 RBIT5 RBIT4 RBIT3 RBIT2 RBIT1 RBIT0 R/W R
083H ZBIT7 ZBIT6 ZBIT5 ZBIT4 ZBIT3 ZBIT2 ZBIT1 ZBIT0 R/W Z
084H YBIT7 YBIT6 YBIT5 YBIT4 YBIT3 YBIT2 YBIT1 YBIT0 R/W Y
086H NT0 NPD LVD28 LVD24 - C DC Z R/W PFLAG
087H - - - - - RBANKS2 RBANKS1 RBANKS0 R/W RBANK
09CH CM0EN CM0IEN CM0IRQ CM0OEN CM0REF CM0OUT CMS1 CMS0 R/W CMP0M
09DH CM1EN CM1IEN CM1IRQ CM1OEN CM1REF CM1OUT - - R/W CMP1M
0A0H T1ENB T1rate2 T1rate1 T1rate0 R/W T1M
0A1H T1CL7 T1CL6 T1CL5 T1CL4 T1CL3 T1CL2 T1CL1 T1CL0 R/W T1CL
0A2H T1CH7 T1CH6 T1CH5 T1CH4 T1CH3 T1CH2 T1CH1 T1CH0 R/W T1CH
0A4H UTXEN UTXPEN UTXPS UTXM R/W URTX
0A5H URXEN URXS1 URXS0 URXPEN URXPS URXPC URXM R/W URRX
0A6H UDIV4 UDIV3 UDIV2 UDIV1 UDIV0 UPCS2 UPCS1 UPCS0 R/W URBRC
0A7H UTXD17 UTXD16 UTXD15 UTXD14 UTXD13 UTXD12 UTXD11 UTXD10 R/W URTXD1
0A8H UTXD27 UTXD26 UTXD25 UTXD24 UTXD23 UTXD22 UTXD21 UTXD20 R/W URTXD2
0A9H URXD17 URXD16 URXD15 URXD14 URXD13 URXD12 URXD11 URXD10 R/W URRXD1
0AAH URXD27 URXD26 URXD25 URXD24 URXD23 URXD22 URXD21 URXD20 R/W URRXD2
0B4H SENB START SRATE1 SRATE0 MLSB SCLKMD CPOL CPHA R/W SIOM
0B5H SIOR7 SIOR6 SIOR5 SIOR4 SIOR3 SIOR2 SIOR1 SIOR0 W SIOR
0B6H SIOB7 SIOB6 SIOB5 SIOB4 SIOB3 SIOB2 SIOB1 SIOB0 R/W SIOB
0B8H P07M P06M P05M P04M P03M - P01M P00M R/W P0M
0BFH - - - P00G1 P00G0 - - - R/W PEDGE
0C0H P17W P16W P15W P14W P13W P12W P11W P10W W P1W wakeup register
0C1H P17M P16M P15M P14M P13M P12M P11M P10M R/W P1M I/O direction
0C2H P27M P26M P25M P24M P23M P22M P21M P20M R/W P2M I/O direction
0C3H - - - - P33M P32M P31M P30M R/W P3M I/O direction
0C4H P47M P46M P45M P44M P43M P42M P41M P40M R/W P4M I/O direction
0C5H P57M P56M P55M P54M P53M P52M P51M P50M R/W P5M I/O direction
0C8H SIOIRQ TC1IRQ T1IRQ T0IRQ RXIRQ TXIRQ P01IRQ P00IRQ R/W INTRQ
0C9H SIOIEN TC1IEN T1IEN T0IEN RXIEN TXIEN P01IEN P00IEN R/W INTEN
0CAH - - - CPUM1 CPUM0 CLKMD STPHX - R/W OSCM
0CCH WDTR7 WDTR6 WDTR5 WDTR4 WDTR3 WDTR2 WDTR1 WDTR0 W WDTR
0CDH IRR7 IRR6 IRR5 IRR4 IRR3 IRR2 IRR1 IRR0 W IRR
0CEH PC7 PC6 PC5 PC4 PC3 PC2 PC1 PC0 R/W PCL
0CFH - - - PC12 PC11 PC10 PC9 PC8 R/W PCH
0D0H P07 P06 P05 P04 P03 P02 P01 P00 R/W P0 data buffer
0D1H P17 P16 P15 P14 P13 P12 P11 P10 R/W P1 data buffer
0D2H P27 P26 P25 P24 P23 P22 P21 P20 R/W P2 data buffer
0D3H - - - - P33 P32 P31 P30 R/W P3 data buffer
0D4H P47 P46 P45 P44 P43 P42 P41 P40 R/W P4 data buffer
0D5H P57 P56 P55 P54 P53 P52 P51 P50 R/W P5 data buffer
0D8H T0ENB T0rate2 T0rate1 T0rate0 - - - T0TB R/W T0M
0D9H T0C7 T0C6 T0C5 T0C4 T0C3 T0C2 T0C1 T0C0 R/W T0C
0DAH - - - - - - IREN CREN R/W IRM
0DBH IRC7 IRC6 IRC5 IRC4 IRC3 IRC2 IRC1 IRC0 R/W IRC
0DCH TC1ENB TC1rate2 TC1rate1 TC1rate0 TC1CKS ALOAD1 TC1OUT PWM1OUT R/W TC1M
0DDH TC1C7 TC1C6 TC1C5 TC1C4 TC1C3 TC1C2 TC1C1 TC1C0 R/W TC1C
0DEH TC1R7 TC1R6 TC1R5 TC1R4 TC1R3 TC1R2 TC1R1 TC1R0 W TC1R
0DFH GIE - - - - STKPB2 STKPB1 STKPB0 R/W STKP stack pointer
0E0H P07R P06R P05R P04R P03R - P01R P00R W P0 pull-up register
0E1H P17R P16R P15R P14R P13R P12R P11R P10R W P1 pull-up register
0E2H P27R P26R P25R P24R P23R P22R P21R P20R W P2 pull-up register
0E3H - - - - P33R P32R P31R P30R W P3 pull-up register
0E4H P47R P46R P45R P44R P43R P42R P41R P40R W P4 pull-up register
0E5H P57R P56R P55R P54R P53R P52R P51R P50R W P5 pull-up register
0E6H @HL7 @ HL 6 @ HL5 @ HL4 @ HL3 @ HL2 @ HL1 @ HL0 R/W @HL index pointer
0E7H @YZ7 @YZ6 @YZ5 @YZ4 @YZ3 @YZ2 @YZ1 @YZ0 R/W @YZ index pointer
0E8H IRD7 IRD6 IRD5 IRD4 IRD3 IRD2 IRD1 IRD0 W IRD
0E9H P52OC P51OC P50OC P33OC P32OC - P11OC P10OC W P1OC
0F0H S7PC7 S7PC6 S7PC5 S7PC4 S7PC3 S7PC2 S7PC1 S7PC0 R/W STK7L
0F1H 1 1 1 S7PC12 S7PC11 S7PC10 S7PC9 S7PC8 R/W STK7H
0F2H S6PC7 S6PC6 S6PC5 S6PC4 S6PC3 S6PC2 S6PC1 S6PC0 R/W STK6L
0F3H 1 1 1 S6PC12 S6PC11 S6PC10 S6PC9 S6PC8 R/W STK6H
0F4H S5PC7 S5PC6 S5PC5 S5PC4 S5PC3 S5PC2 S5PC1 S5PC0 R/W STK5L