SH79F6488PSLASH080PR datasheet(13/152 Pages) SINOWEALTH

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SH79F6488/SH79F6489

SFR Mapping

The SH79F6488/SH79F6489 provides 256 bytes of internal RAM to contain general-purpose data memory and Special

Function Register (SFR). The SFR of the SH79F6488/SH79F6489 fall into the following categories:

CPU Core Registers:

ACC, B, PSW, SP, DPL, DPH

Enhanced CPU Core Registers:

AUXC, DPL1, DPH1, INSCON, XPAGE

Power and Clock Control Registers:

PCON, SUSLO

Flash Registers:

IB_OFFSET, IB_DATA, IB_CON1, IB_CON2, IB_CON3, IB_CON4, IB_CON5,

FLASHCON

Data Memory Register:

XPAGE

Hardware Watchdog Timer Register:

RSTSTAT

System Clock Control Registers:

CLKCON, LCKLO, CLKRC0, CLKRC1

PLL Register:

PLLCON

Interrupt System Registers:

IEN0, IEN1, IENC, IPH0, IPL0, IPH1, IPL1, EXF0, EXF1, TCON

I/O Port Registers:

P0, P1, P2, P3, P4, P5, P6, P7, P8, P0CR, P1CR, P2CR, P3CR, P4CR, P5CR,

P6CR, P7CR, P8CR, P0PCR, P1PCR, P2PCR, P3PCR, P4PCR, P5PCR, P6PCR,

P7PCR, P8PCR

Timer Registers:

T2CON, T2MOD, TH2, TL2, RCAP2L, RCAP2H, TCON1, T3CON, TL3, TH3,

T4CON, TL4, TH4

Base Timer Registers:

BTCON, SEC, MIN

LCD Registers:

LCDCON, LCDCON1, P5SS, P6SS, P7SS, P8SS, PXSS, SPLCON

EUART Registers:

SCON, SBUF, SADEN, SADDR, PCON, SBRTL, SBRTH, SFINE

Regulator Register:

REGCON

PGA Register:

PGAM

OP Register:

OPCON

ADC Registers:

ADCON, ADT, ADCH, ADCDS, ADDL, ADDM, ADDH

SPI Registers:

SPCON, SPSTA, SPDAT

PWM Registers:

PWM0CON, PWM1CON, PWM2CON, PWM0PL, PWM0PH, PWM1PL, PWM1PH,

PWM2PL, PWM2PH, PWM0DL, PWM0DH, PWM1DL, PWM1DH, PWM2DL,

PWM2DH

USB Registers:

USBCON, USBIF1 ,USBIF2, USBIE1, USBIE2, USBADDR, EP0CON, EP1CON,

(for SH79F6489)

EP2CON, IEP0CNT, IEP1CNT, IEP2CNT, OEP0CNT, OEP1CNT OEP2CNT

SH79F6488P/080PR Datasheet(PDF) 13 Page - SINOWEALTH Electronic Ltd

SH79F6488P/080PR Datasheet(HTML) 13 Page - SINOWEALTH Electronic Ltd

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