Epson S1C17001 Manuals

Manuals and User Guides for Epson S1C17001. We have 1 Epson S1C17001 manual available for free PDF download: Technical Manual

Epson S1C17001 Technical Manual (351 pages)

CMOS 16-BIT SINGLE CHIP MICROCONTROLLER

Brand: Epson | Category: Microcontrollers | Size: 1.61 MB

Table Of Contents3................................................................................................................................................................

Overview10................................................................................................................................................................

Block Diagram11................................................................................................................................................................

Pins12................................................................................................................................................................

Pin Descriptions13................................................................................................................................................................

S1c17 Core Features14................................................................................................................................................................

Cpu Registers15................................................................................................................................................................

Command Set16................................................................................................................................................................

Vector Table20................................................................................................................................................................

Processor Information21................................................................................................................................................................

Memory Map And Bus Control22................................................................................................................................................................

Bus Cycle23................................................................................................................................................................

Internal Rom Area24................................................................................................................................................................

Internal Ram Area25................................................................................................................................................................

Internal Peripheral Circuit Area26................................................................................................................................................................

I/o Map27................................................................................................................................................................

Core I/o Reserved Area30................................................................................................................................................................

Power Supply Voltage32................................................................................................................................................................

Initial Reset34................................................................................................................................................................

P0 Port Key-entry Reset35................................................................................................................................................................

Initial Reset Sequence36................................................................................................................................................................

Initial Settings At Initial Resetting37................................................................................................................................................................

Itc Configuration38................................................................................................................................................................

Maskable Interrupt Control40................................................................................................................................................................

Interrupt Permission/prohibition41................................................................................................................................................................

Processing For Multiple Interrupts42................................................................................................................................................................

Interrupt Trigger Modes43................................................................................................................................................................

S1c17 Core Interrupt Processing45................................................................................................................................................................

Software Interrupts47................................................................................................................................................................

Halt And Sleep Mode Cancellation By Interrupt Factors48................................................................................................................................................................

Control Register Details49................................................................................................................................................................

X4300: Interrupt Flag Register (itc_iflg)50................................................................................................................................................................

X4302: Interrupt Enable Register (itc_en)52................................................................................................................................................................

X4304: Itc Control Register (itc_ctl)53................................................................................................................................................................

X4306: External Interrupt Level Setup Register 0 (itc_elv0)54................................................................................................................................................................

X4308: External Interrupt Level Setup Register 1 (itc_elv1)55................................................................................................................................................................

X430a: External Interrupt Level Setup Register 2 (itc_elv2)56................................................................................................................................................................

X430c: External Interrupt Level Setup Register 3 (itc_elv3)57................................................................................................................................................................

X430e: Internal Interrupt Level Setup Register 0 (itc_ilv0)58................................................................................................................................................................

X4310: Internal Interrupt Level Setup Register 1 (itc_ilv1)59................................................................................................................................................................

X4312: Internal Interrupt Level Setup Register 2 (itc_ilv2)60................................................................................................................................................................

X4314: Internal Interrupt Level Setup Register 3 (itc_ilv3)61................................................................................................................................................................

Precautions62................................................................................................................................................................

Oscillator Circuit (osc)64................................................................................................................................................................

Osc3 Oscillator Circuit65................................................................................................................................................................

Osc1 Oscillator Circuit67................................................................................................................................................................

System Clock Switching68................................................................................................................................................................

Bit Osc1 Timer Clock Control69................................................................................................................................................................

Clock External Output (fout3, Fout1)70................................................................................................................................................................

Reset And Nmi Input Noise Filters72................................................................................................................................................................

X5060: Clock Source Select Register (osc_src)74................................................................................................................................................................

X5061: Oscillation Control Register (osc_ctl)75................................................................................................................................................................

X5062: Noise Filter Enable Register (osc_nfen)76................................................................................................................................................................

X5064: Fout Control Register (osc_fout)77................................................................................................................................................................

X5065: T8osc1 Clock Control Register (osc_t8osc1)78................................................................................................................................................................

Clock Generator (clg)80................................................................................................................................................................

Cpu Core Clock (cclk) Control81................................................................................................................................................................

Peripheral Module Clock (pclk) Control82................................................................................................................................................................

X5080: Pclk Control Register (clg_pclk)84................................................................................................................................................................

X5081: Cclk Control Register (clg_cclk)85................................................................................................................................................................

Prescaler (psc)88................................................................................................................................................................

Input/output Port (p)92................................................................................................................................................................

Data Input/output94................................................................................................................................................................

Pull-up Control95................................................................................................................................................................

Input Interface Level96................................................................................................................................................................

P0 Port Chattering Filter Function97................................................................................................................................................................

Port Input Interrupt98................................................................................................................................................................

X5200/0x5210/0x5220/0x5230: Px Port Input Data Registers (px_in)102................................................................................................................................................................

X5201/0x5211/0x5221/0x5231: Px Port Output Data Registers (px_out)103................................................................................................................................................................

X5202/0x5212/0x5222/0x5232: Px Port I/o Direction Control Registers (px_io)104................................................................................................................................................................

X5203/0x5213/0x5223/0x5233: Px Port Pull-up Control Registers (px_pu)105................................................................................................................................................................

X5205/5215: Px Port Interrupt Mask Registers (px_imsk)106................................................................................................................................................................

X5206/5216: Px Port Interrupt Edge Select Registers (px_edge)107................................................................................................................................................................

X5207/5217: Px Port Interrupt Flag Registers (px_iflg)108................................................................................................................................................................

X5208: P0 Port Chattering Filter Control Register (p0_chat)109................................................................................................................................................................

X5209: P0 Port Key-entry Reset Configuration Register (p0_krst)110................................................................................................................................................................

X52a0: P0 Port Function Select Register (p0_pmux)111................................................................................................................................................................

X52a1: P1 Port Function Select Register (p1_pmux)112................................................................................................................................................................

X52a2: P2 Port Function Select Register (p2_pmux)113................................................................................................................................................................

X52a3: P3 Port Function Select Register (p3_pmux)114................................................................................................................................................................

Bit Timer (t16)116................................................................................................................................................................

Bit Timer Operating Modes117................................................................................................................................................................

External Clock Mode118................................................................................................................................................................

Pulse Width Measurement Mode119................................................................................................................................................................

Count Mode120................................................................................................................................................................

Bit Timer Reload Register And Underflow Cycle121................................................................................................................................................................

Bit Timer Reset122................................................................................................................................................................

Bit Timer Run/stop Control123................................................................................................................................................................

Bit Timer Output Signal124................................................................................................................................................................

Bit Timer Interrupts125................................................................................................................................................................

X4220/0x4240/0x4260: 16-bit Timer Ch.x Input Clock Select Registers (t16_clkx)127................................................................................................................................................................

X4222/0x4242/0x4262: 16-bit Timer Ch.x Reload Data Registers (t16_trx)128................................................................................................................................................................

X4224/0x4244/0x4264: 16-bit Timer Ch.x Counter Data Registers (t16_tcx)129................................................................................................................................................................

X4226/0x4246/0x4266: 16-bit Timer Ch.x Control Registers (t16_ctlx)130................................................................................................................................................................

Bit Timer (t8f)134................................................................................................................................................................

Bit Timer Count Mode135................................................................................................................................................................

Count Clock136................................................................................................................................................................

Fine Mode141................................................................................................................................................................

X4200: 8-bit Timer Input Clock Select Register (t8f_clk)144................................................................................................................................................................

X4202: 8-bit Timer Reload Data Register (t8f_tr)145................................................................................................................................................................

X4204: 8-bit Timer Counter Data Register (t8f_tc)146................................................................................................................................................................

X4206: 8-bit Timer Control Register (t8f_ctl)147................................................................................................................................................................

Pwm & Capture Timer (t16e)150................................................................................................................................................................

Pwm & Capture Timer Operating Modes151................................................................................................................................................................

Setting And Resetting Counter Value152................................................................................................................................................................

Compare Data Settings153................................................................................................................................................................

Pwm & Capture Timer Run/stop Control154................................................................................................................................................................

Clock Output Control155................................................................................................................................................................

Pwm & Capture Timer Interrupts158................................................................................................................................................................

X5300: Pwm Timer Compare Data A Register (t16e_ca)161................................................................................................................................................................

X5302: Pwm Timer Compare Data B Register (t16e_cb)162................................................................................................................................................................

X5304: Pwm Timer Counter Data Register (t16e_tc)163................................................................................................................................................................

X5306: Pwm Timer Control Register (t16e_ctl)164................................................................................................................................................................

X5308: Pwm Timer Input Clock Select Register (t16e_clk)166................................................................................................................................................................

X530a: Pwm Timer Interrupt Mask Register (t16e_imsk)167................................................................................................................................................................

X530c: Pwm Timer Interrupt Flag Register (t16e_iflg)168................................................................................................................................................................

Bit Osc1 Timer (t8osc1)170................................................................................................................................................................

Bit Osc1 Timer Count Mode171................................................................................................................................................................

Resetting 8-bit Osc1 Timer173................................................................................................................................................................

Bit Osc1 Timer Run/stop Control175................................................................................................................................................................

Bit Osc1 Timer Interrupts176................................................................................................................................................................

X50c0: 8-bit Osc1 Timer Control Register (t8osc1_ctl)179................................................................................................................................................................

X50c1: 8-bit Osc1 Timer Counter Data Register (t8osc1_cnt)180................................................................................................................................................................

X50c2: 8-bit Osc1 Timer Compare Data Register (t8osc1_cmp)181................................................................................................................................................................

X50c3: 8-bit Osc1 Timer Interrupt Mask Register (t8osc1_imsk)182................................................................................................................................................................

X50c4: 8-bit Osc1 Timer Interrupt Flag Register (t8osc1_iflg)183................................................................................................................................................................

Clock Timer (ct)186................................................................................................................................................................

Operation Clock187................................................................................................................................................................

Clock Timer Resetting188................................................................................................................................................................

Clock Timer Run/stop Control189................................................................................................................................................................

Clock Timer Interrupts190................................................................................................................................................................

X5000: Clock Timer Control Register (ct_ctl)193................................................................................................................................................................

X5001: Clock Timer Counter Register (ct_cnt)194................................................................................................................................................................

X5002: Clock Timer Interrupt Mask Register (ct_imsk)195................................................................................................................................................................

X5003: Clock Timer Interrupt Flag Register (ct_iflg)196................................................................................................................................................................

Stopwatch Timer (swt)198................................................................................................................................................................

Bcd Counters199................................................................................................................................................................

Stopwatch Timer Resetting201................................................................................................................................................................

Stopwatch Timer Run/stop Control202................................................................................................................................................................

Stopwatch Timer Interrupts203................................................................................................................................................................

X5020: Stopwatch Timer Control Register (swt_ctl)206................................................................................................................................................................

X5021: Stopwatch Timer Bcd Counter Register (swt_bcnt)207................................................................................................................................................................

X5022: Stopwatch Timer Interrupt Mask Register (swt_imsk)208................................................................................................................................................................

X5023: Stopwatch Timer Interrupt Flag Register (swt_iflg)209................................................................................................................................................................

Watchdog Timer (wdt)212................................................................................................................................................................

Watchdog Timer Control214................................................................................................................................................................

X5040: Watchdog Timer Control Register (wdt_ctl)216................................................................................................................................................................

X5041: Watchdog Timer Status Register (wdt_st)217................................................................................................................................................................

Uart220................................................................................................................................................................

Uart Pin221................................................................................................................................................................

Transfer Clock222................................................................................................................................................................

Transfer Data Settings223................................................................................................................................................................

Data Transfer Control224................................................................................................................................................................

Receive Errors227................................................................................................................................................................

Uart Interrupts228................................................................................................................................................................

Irda Interface230................................................................................................................................................................

X4100: Uart Status Register (uart_st)233................................................................................................................................................................

X4101: Uart Transmit Data Register (uart_txd)235................................................................................................................................................................

X4102: Uart Receive Data Register (uart_rxd)236................................................................................................................................................................

X4103: Uart Mode Register (uart_mod)237................................................................................................................................................................

X4104: Uart Control Register (uart_ctl)238................................................................................................................................................................

X4105: Uart Expansion Register (uart_exp)239................................................................................................................................................................

Spi Configuration242................................................................................................................................................................

Spi Input/output Pins243................................................................................................................................................................

Spi Clock244................................................................................................................................................................

Data Transfer Condition Settings245................................................................................................................................................................

Spi Interrupts249................................................................................................................................................................

X4320: Spi Status Register (spi_st)252................................................................................................................................................................

X4322: Spi Transmit Data Register (spi_txd)253................................................................................................................................................................

X4324: Spi Receive Data Register (spi_rxd)254................................................................................................................................................................

X4326: Spi Control Register (spi_ctl)255................................................................................................................................................................

Settings Before Data Transfer261................................................................................................................................................................

I 2 C Interrupts268................................................................................................................................................................

Remote Controller (remc)278................................................................................................................................................................

Remc Input/output Pin279................................................................................................................................................................

Carrier Generation280................................................................................................................................................................

Data Length Counter Clock Settings281................................................................................................................................................................

Remc Interrupts285................................................................................................................................................................

X5340: Remc Configuration Register (remc_cfg)288................................................................................................................................................................

X5341: Remc Prescaler Clock Select Register (remc_psc)289................................................................................................................................................................

X5342: Remc H Carrier Length Setup Register (remc_carh)290................................................................................................................................................................

X5343: Remc L Carrier Length Setup Register (remc_carl)291................................................................................................................................................................

X5344: Remc Status Register (remc_st)292................................................................................................................................................................

X5345: Remc Length Counter Register (remc_lcnt)293................................................................................................................................................................

X5346: Remc Interrupt Mask Register (remc_imsk)294................................................................................................................................................................

X5347: Remc Interrupt Flag Register (remc_iflg)295................................................................................................................................................................

On-chip Debugger (dbg)298................................................................................................................................................................

Debug Break Operation Status299................................................................................................................................................................

X5322: Osc1 Peripheral Control Register (misc_osc1)301................................................................................................................................................................

Xffff90: Debug Ram Base Register (dbram)302................................................................................................................................................................

Basic External Connection Diagram304................................................................................................................................................................

Electrical Characteristics306................................................................................................................................................................

Dc Characteristics307................................................................................................................................................................

Consumption Current308................................................................................................................................................................

Ac Characteristics309................................................................................................................................................................

External Clock Input Ac Characteristics310................................................................................................................................................................

Oscillation Characteristics311................................................................................................................................................................

Appendix A I/o Register List314................................................................................................................................................................

Appendix B Power Saving338................................................................................................................................................................

Appendix C Mounting Precautions341................................................................................................................................................................

Appendix D Initialization Routine344................................................................................................................................................................

Appendix E S1c17001 Mask Rom Code Development346................................................................................................................................................................

Appendix F Revision History347................................................................................................................................................................