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SM89T16R1 Fiches technique(PDF) 7 Page - SyncMOS Technologies,Inc |
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SM89T16R1 Fiches technique(HTML) 7 Page - SyncMOS Technologies,Inc |
7 / 35 page SyncMOS Technologies International, Inc. SM89T16R1 8-Bits Micro-controller With 64KB Flash ROM & 1KB RAM & Two UART & RTC & ADC & PWM embedded Specifications subject to change without notice contact your sales representatives for the most recent information. Ver 2.1 SM89T16R1 08/2006 7 Table 3 : All SFR list (8051, I/O, Timer, UART/UART1, System, Interrupt) Symbol Description Direct Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0 RESET 8051 Core ACC* Accumulator E0 00H B B register F0 00H SP Stack Pointer 81H 07H PSW* Process Status D0H CY AC F0 RS1 RS0 OV P 00H DPTR Data Pointer (2 Bytes) DPH Data Pointer High 83H 00H DPL Data Pointer Low 82H 00H I/O PORT P0* Port 0 80H P0.7 P0.6 P0.5 P0.4 P0.3 P0.2 P0.1 P0.0 FFH P1* Port 1 90H P1.7 P1.6 P1.5 P1.4 P1.3 P1.2 P1.1 P1.0 FFH P2* Port 2 A0H P2.7 P2.6 P2.5 P2.4 P2.3 P2.2 P2.1 P2.0 FFH P3* Port 3 B0H P3.7 P3.6 P3.5 P3.4 P3.3 P3.2 P3.1 P3.0 FFH P4* Port 4 D8H P4.3 P4.2 P4.1 P4.0 XFH P1CON P1 Control 9BH PWM1E PWM0E - - 00H P2CON P2 Control 9CH ADCE3 ADCE2 ADCE1 ADCE0 00H TIMER / Counter TCON* Timer Control register 88H TF1 TF1 TF0 TR0 IE1 IT1 IE0 IT0 00H THL0 Timer 0 (2 Bytes) TH0 Timer 0 High 8CH 00H TL0 Timer 0 Low 8AH 00H THL1 Timer 1 (2 Bytes) TH1 Timer 1 High 8DH 00H TL1 Timer 1 Low 8BH 00H T2CON* Timer 2 Control C8H TF2 EXF2 RCLK TCLK EXEN2 TR2 CT2 CPRL2 00H T2MOD Timer 2 Mode Control C9H HC5 HC4 HC3 HC2 T2CR T2OE DCEN 00H RCAP2HL Reload/Capture (2 bytes) RCAP2H RCAP2 High CBH 00H RCAP2L RCAP2 Low CAH 00H THL2 Time 2 (2 bytes) TH2 Timer 2 High CDH 00H TL2 Time 2 Low CCH 00H UART & UART1 SCON* UART Control 98H SM0/FE SM1 SM2 REN TB8 RB8 TI RI 00H SBUF UART Buffer 99H XXH SCON1 UART 1 Control F8H SM0_1/FE_1 SM1_1 SM2_1 REN_1 TB8_1 RB8_1 TI_1 RI_1 00H SBUF1 UART 1 Buffer F9H XXH SADDR Slave Address D9H 00H SADDR1 Slave Address 1 DAH 00H SADEN Slave Address Mask Enable E9H 00H SADEN1 Slave Address 1 Mask Enable EAH 00H Data Point 1 DPTR1 Data Pointer 1 (2 Bytes) DPH1 Data Pointer 1 High A5H 00H DPL1 Data Pointer 1 Low A4H 00H DPS Data Point Select A6H DPS.0 00H Power and System PCON Power Control register 87H SMOD SMOD0 PD IDLE 00H SCONF System Control BFH SMOD1 PDWUE OME ALEI 00H PMR Power Management Register D1H CD1 CD0 XTOFF 40H Interrupt system IE* Interrupt Enable A8H EA ES1 ET2 ES0 ET1 EX1 ET0 EX0 00H IE1 Interrupt Enable 1 A9H EADC ERTC 00H IFR Interrupt Flag 1 AAH ADCIF RTCIF 00H EIE External Interrupt Enable ABH EX5 EX4 EX3 EX2 00H IP* Interrupt Priority B8H PS1 PT2 PS0 PT1 PX1 PT0 PX0 00H IP1 Interrupt Priority 1 B9H PADC PRTC 00H EIP External Interrupt Priority BAH PX5 PX4 PX3 PX2 X0H Clock Control CKCON Clock Control A3H T2M T1M T0M MD2 MD1 MD0 01H |
Numéro de pièce similaire - SM89T16R1_06 |
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Description similaire - SM89T16R1_06 |
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