Datasheet ST7LITEUSx (STMicroelectronics) - 9

ST7LITEUSx Table 2. Hardware Register Map Register Address Block Register Name Reset Status Remarks Label
0000h PADR Port A Data Register 00h 1) R/W 0001h Port A PADDR Port A Data Direction Register 08h R/W 0002h PAOR Port A Option Register 02h 2) R/W 0003h- Reserved area (8 bytes) 000Ah 000Bh LITE LTCSR Lite Timer Control/Status Register 0xh R/W 000Ch TIMER LTICR Lite Timer Input Capture Register 00h Read Only 000Dh ATCSR Timer Control/Status Register 00h R/W 000Eh CNTRH Counter Register High 00h Read Only 000Fh AUTO- CNTRL Counter Register Low 00h Read Only 0010h RELOAD ATRH Auto-Reload Register High 00h R/W 0011h TIMER ATRL Auto-Reload Register Low 00h R/W 0012h PWMCR PWM Output Control Register 00h R/W 0013h PWM0CSR PWM 0 Control/Status Register 00h R/W 0014h to Reserved area (3 bytes) 0016h AUTO- 0017h DCR0H PWM 0 Duty Cycle Register High 00h R/W RELOAD 0018h DCR0L PWM 0 Duty Cycle Register Low 00h R/W TIMER 0019h to Reserved area (22 bytes) 002Eh 0002Fh FLASH FCSR Flash Control/Status Register 00h R/W 0030h to Reserved area (4 bytes) 0033h 0034h ADCCSR A/D Control Status Register 00h R/W 0035h ADC ADCDRH A/D Data Register High xxh Read Only 0036h ADCDRL A/D Data Register Low 00h R/W 0037h ITC EICR1 External Interrupt Control Register 1 00h R/W 0038h MCC MCCSR Main Clock Control/Status Register 00h R/W 0039h Clock and RCCR RC oscillator Control Register FFh R/W 003Ah Reset SICSR System Integrity Control/Status Register 0000 0x00b R/W 003Bh to Reserved area (2 bytes) 003Ch 003Dh ITC EICR2 External Interrupt Control Register 2 00h R/W 003Eh AVD AVDTHCR AVD Threshold Selection Register 03h R/W Clock 003Fh CKCNTCSR Clock Controller Control/Status Register 09h R/W controller 0040h to Reserved area (7 bytes) 0046h 9/108 1