EM78P372N数据手册
ContentsContents1 2 3 4 5 6 General Description .................................................................................................. 1 Features ..................................................................................................................... 1 Pin Assignment ......................................................................................................... 2 Pin Description.......................................................................................................... 3 Block Diagram ........................................................................................................... 5 Functional Description ............................................................................................. 6 6.1 Operational Registers......................................................................................... 66.1.1 6.1.2 6.1.3 6.1.4 6.1.5 6.1.6 6.1.7 6.1.8 6.1.9 6.1.10 6.1.11 6.1.12 6.1.13 6.1.14 6.1.15 6.1.16 6.1.17 6.1.18 6.1.19 6.1.20 6.1.21 6.1.22 6.1.23 6.1.24 6.1.25 R0 (Indirect Address Register) ...........................................................................6 R1 (Time Clock/Counter).....................................................................................6 R2 (Program Counter) and Stack........................................................................6 6.1.3.1 Data Memory Configuration .................................................................8 R3 (Status Register) ............................................................................................9 R4 (RAM Select Register)...................................................................................9 Bank 0 R5 ~ R7 (Port 5 ~ Port 7) ......................................................................10 Bank 0 R8 (AISR: ADC Input Select Register)..................................................10 Bank 0 R9 (ADCON: ADC Control Register) ....................................................12 Bank 0 RA (ADOC: ADC Offset Calibration Register).......................................13 Bank 0 RB (ADDATA: Converted Value of ADC) ..............................................14 Bank 0 RC (ADDATA1H: Converted Value of ADC)..........................................14 Bank 0 RD (ADDATA1L: Converted Value of ADC) ..........................................15 Bank 0 RE (Interrupt Status 2 and Wake-up Control Register).........................15 Bank 0 RF (Interrupt Status 2 Register) ............................................................16 Bank 1 R5 (TBHP: Table Point Register for Instruction TBRD) ........................17 Bank 1 R6 (TBLP: Table Point Register for Instruction TBRD) .........................17 Bank 1 R7 (PWMCON: PWM Control Register) ...............................................17 Bank 1 R8 (TMRCON: Timer Control Register) ................................................18 Bank 1 R9 (PRD1: PWM1 Time Period) ...........................................................18 Bank 1 RA (PRD2: PWM2 Time Period) ...........................................................19 Bank 1 RB (DT1: PWM1 Duty Cycle)................................................................19 Bank 1 RC (DT2:PWM2 Duty Cycle) ................................................................19 Bank 1 RE (LVD Interrupt and Wake-up Register)............................................19 Bank 1 RF (System Control Register)...............................................................20 R10 ~ R3F .........................................................................................................24 A (Accumulator).................................................................................................24 CONT (Control Register)...................................................................................24 IOC50 ~ IOC70 (I/O Port Control Register) ......................................................25 IOC80 (Comparator Control Register) ..............................................................25 IOC90 (TMR1: PWM1 Timer)............................................................................26 iii6.2Special Purpose Registers ............................................................................... 246.2.1 6.2.2 6.2.3 6.2.4 6.2.5Product Specification (V1.1) 05.24.2011