📄 p18f2550.inc
字号:
; FOSC = INTOSC_XT Internal oscillator, XT used by USB
; FOSC = INTOSC_HS Internal oscillator, HS used by USB
; FOSC = HS HS oscillator, HS used by USB
; FOSC = HSPLL_HS HS oscillator, PLL enabled, HS used by USB
;
; Fail-Safe Clock Monitor Enable bit:
; FCMEM = OFF Fail-Safe Clock Monitor disabled
; FCMEM = ON Fail-Safe Clock Monitor enabled
;
; Internal/External Oscillator Switchover bit:
; IESO = OFF Oscillator Switchover mode disabled
; IESO = ON Oscillator Switchover mode enabled
;
; Power-up Timer Enable bit:
; PWRT = ON PWRT enabled
; PWRT = OFF PWRT disabled
;
; Brown-out Reset Enable bits:
; BOR = OFF Brown-out Reset disabled in hardware and software
; BOR = SOFT Brown-out Reset enabled and controlled by software (SBOREN is enabled)
; BOR = ON_ACTIVE Brown-out Reset enabled in hardware only and disabled in Sleep mode (SBOREN is disabled)
; BOR = ON Brown-out Reset enabled in hardware only (SBOREN is disabled)
;
; Brown-out Voltage bits:
; BORV = 0 Maximum setting
; BORV = 1
; BORV = 2
; BORV = 3 Minimum setting
;
; USB Voltage Regulator Enable bit:
; VREGEN = OFF USB voltage regulator disabled
; VREGEN = ON USB voltage regulator enabled
;
; Watchdog Timer Enable bit:
; WDT = OFF HW Disabled - SW Controlled
; WDT = ON HW Enabled - SW Disabled
;
; Watchdog Timer Postscale Select bits:
; WDTPS = 1 1:1
; WDTPS = 2 1:2
; WDTPS = 4 1:4
; WDTPS = 8 1:8
; WDTPS = 16 1:16
; WDTPS = 32 1:32
; WDTPS = 64 1:64
; WDTPS = 128 1:128
; WDTPS = 256 1:256
; WDTPS = 512 1:512
; WDTPS = 1024 1:1024
; WDTPS = 2048 1:2048
; WDTPS = 4096 1:4096
; WDTPS = 8192 1:8192
; WDTPS = 16384 1:16384
; WDTPS = 32768 1:32768
;
; MCLR Pin Enable bit:
; MCLRE = OFF RE3 input pin enabled; MCLR disabled
; MCLRE = ON MCLR pin enabled; RE3 input pin disabled
;
; Low-Power Timer 1 Oscillator Enable bit:
; LPT1OSC = OFF Timer1 configured for higher power operation
; LPT1OSC = ON Timer1 configured for low-power operation
;
; PORTB A/D Enable bit:
; PBADEN = OFF PORTB<4:0> pins are configured as digital I/O on Reset
; PBADEN = ON PORTB<4:0> pins are configured as analog input channels on Reset
;
; CCP2 MUX bit:
; CCP2MX = OFF CCP2 input/output is multiplexed with RB3
; CCP2MX = ON CCP2 input/output is multiplexed with RC1
;
; Stack Full/Underflow Reset Enable bit:
; STVREN = OFF Stack full/underflow will not cause Reset
; STVREN = ON Stack full/underflow will cause Reset
;
; Single-Supply ICSP Enable bit:
; LVP = OFF Single-Supply ICSP disabled
; LVP = ON Single-Supply ICSP enabled
;
; Extended Instruction Set Enable bit:
; XINST = OFF Instruction set extension and Indexed Addressing mode disabled (Legacy mode)
; XINST = ON Instruction set extension and Indexed Addressing mode enabled
;
; Background Debugger Enable bit:
; DEBUG = ON Background debugger enabled, RB6 and RB7 are dedicated to In-Circuit Debug
; DEBUG = OFF Background debugger disabled, RB6 and RB7 configured as general purpose I/O pins
;
; Code Protection bit Block 0:
; CP0 = ON Block 0 (000800-001FFFh) code-protected
; CP0 = OFF Block 0 (000800-001FFFh) not code-protected
;
; Code Protection bit Block 1:
; CP1 = ON Block 1 (002000-003FFFh) code-protected
; CP1 = OFF Block 1 (002000-003FFFh) not code-protected
;
; Code Protection bit Block 2:
; CP2 = ON Block 2 (004000-005FFFh) code-protected
; CP2 = OFF Block 2 (004000-005FFFh) not code-protected
;
; Code Protection bit Block 3:
; CP3 = ON Block 3 (006000-007FFFh) code-protected
; CP3 = OFF Block 3 (006000-007FFFh) not code-protected
;
; Boot Block Code Protection bit:
; CPB = ON Boot block (000000-0007FFh) code-protected
; CPB = OFF Boot block (000000-0007FFh) not code-protected
;
; Data EEPROM Code Protection bit:
; CPD = ON Data EEPROM code-protected
; CPD = OFF Data EEPROM not code-protected
;
; Write Protection bit Block 0:
; WRT0 = ON Block 0 (000800-001FFFh) write-protected
; WRT0 = OFF Block 0 (000800-001FFFh) not write-protected
;
; Write Protection bit Block 1:
; WRT1 = ON Block 1 (002000-003FFFh) write-protected
; WRT1 = OFF Block 1 (002000-003FFFh) not write-protected
;
; Write Protection bit Block 2:
; WRT2 = ON Block 2 (004000-005FFFh) write-protected
; WRT2 = OFF Block 2 (004000-005FFFh) not write-protected
;
; Write Protection bit Block 3:
; WRT3 = ON Block 3 (006000-007FFFh) write-protected
; WRT3 = OFF Block 3 (006000-007FFFh) not write-protected
;
; Boot Block Write Protection bit:
; WRTB = ON Configuration registers (300000-3000FFh) write-protected
; WRTB = OFF Configuration registers (300000-3000FFh) not write-protected
;
; Configuration Register Write Protection bit:
; WRTC = ON Boot block (000000-0007FFh) write-protected
; WRTC = OFF Boot block (000000-0007FFh) not write-protected
;
; Data EEPROM Write Protection bit:
; WRTD = ON Data EEPROM write-protected
; WRTD = OFF Data EEPROM not write-protected
;
; Table Read Protection bit Block 0:
; EBTR0 = ON Block 0 (000800-001FFFh) protected from table reads executed in other blocks
; EBTR0 = OFF Block 0 (000800-001FFFh) not protected from table reads executed in other blocks
;
; Table Read Protection bit Block 1:
; EBTR1 = ON Block 1 (002000-003FFFh) protected from table reads executed in other blocks
; EBTR1 = OFF Block 1 (002000-003FFFh) not protected from table reads executed in other blocks
;
; Table Read Protection bit Block 2:
; EBTR2 = ON Block 2 (004000-005FFFh) protected from table reads executed in other blocks
; EBTR2 = OFF Block 2 (004000-005FFFh) not protected from table reads executed in other blocks
;
; Table Read Protection bit Block 3:
; EBTR3 = ON Block 3 (006000-007FFFh) protected from table reads executed in other blocks
; EBTR3 = OFF Block 3 (006000-007FFFh) not protected from table reads executed in other blocks
;
; Boot Block Table Read Protection:
; EBTRB = ON Boot block (000000-0007FFh) protected from table reads executed in other blocks
; EBTRB = OFF Boot block (000000-0007FFh) not protected from table reads executed in other blocks
;
;==========================================================================
;==========================================================================
;
; Configuration Bits
;
; NAME Address
; CONFIG1L 300000h
; CONFIG1H 300001h
; CONFIG2L 300002h
; CONFIG2H 300003h
; CONFIG3H 300005h
; CONFIG4L 300006h
; CONFIG5L 300008h
; CONFIG5H 300009h
; CONFIG6L 30000Ah
; CONFIG6H 30000Bh
; CONFIG7L 30000Ch
; CONFIG7H 30000Dh
;
;==========================================================================
; The following is an assignment of address values for all of the
; configuration registers for the purpose of table reads
_CONFIG1L EQU H'300000'
_CONFIG1H EQU H'300001'
_CONFIG2L EQU H'300002'
_CONFIG2H EQU H'300003'
_CONFIG3H EQU H'300005'
_CONFIG4L EQU H'300006'
_CONFIG5L EQU H'300008'
_CONFIG5H EQU H'300009'
_CONFIG6L EQU H'30000A'
_CONFIG6H EQU H'30000B'
_CONFIG7L EQU H'30000C'
_CONFIG7H EQU H'30000D'
;----- CONFIG1L Options --------------------------------------------------
_PLLDIV_1_1L EQU H'F8' ; No prescale (4 MHz oscillator input drives PLL directly)
_PLLDIV_2_1L EQU H'F9' ; Divide by 2 (8 MHz oscillator input)
_PLLDIV_3_1L EQU H'FA' ; Divide by 3 (12 MHz oscillator input)
_PLLDIV_4_1L EQU H'FB' ; Divide by 4 (16 MHz oscillator input)
_PLLDIV_5_1L EQU H'FC' ; Divide by 5 (20 MHz oscillator input)
_PLLDIV_6_1L EQU H'FD' ; Divide by 6 (24 MHz oscillator input)
_PLLDIV_10_1L EQU H'FE' ; Divide by 10 (40 MHz oscillator input)
_PLLDIV_12_1L EQU H'FF' ; Divide by 12 (48 MHz oscillator input)
_CPUDIV_OSC1_PLL2_1L EQU H'E7' ; [OSC1/OSC2 Src: /1][96 MHz PLL Src: /2]
_CPUDIV_OSC2_PLL3_1L EQU H'EF' ; [OSC1/OSC2 Src: /2][96 MHz PLL Src: /3]
_CPUDIV_OSC3_PLL4_1L EQU H'F7' ; [OSC1/OSC2 Src: /3][96 MHz PLL Src: /4]
_CPUDIV_OSC4_PLL6_1L EQU H'FF' ; [OSC1/OSC2 Src: /4][96 MHz PLL Src: /6]
_USBDIV_1_1L EQU H'DF' ; USB clock source comes directly from the primary oscillator block with no postscale
_USBDIV_2_1L EQU H'FF' ; USB clock source comes from the 96 MHz PLL divided by 2
;----- CONFIG1H Options --------------------------------------------------
_FOSC_XT_XT_1H EQU H'F0' ; XT oscillator, XT used by USB
_FOSC_XTPLL_XT_1H EQU H'F2' ; XT oscillator, PLL enabled, XT used by USB
_FOSC_ECIO_EC_1H EQU H'F4' ; External clock, port function on RA6, EC used by USB
_FOSC_EC_EC_1H EQU H'F5' ; External clock, CLKOUT on RA6, EC used by USB
_FOSC_ECPLLIO_EC_1H EQU H'F6' ; External clock, PLL enabled, port function on RA6, EC used by USB
_FOSC_ECPLL_EC_1H EQU H'F7' ; External clock, PLL enabled, CLKOUT on RA6, EC used by USB
_FOSC_INTOSCIO_EC_1H EQU H'F8' ; Internal oscillator, port function on RA6, EC used by USB
_FOSC_INTOSC_EC_1H EQU H'F9' ; Internal oscillator, CLKOUT on RA6, EC used by USB
_FOSC_INTOSC_XT_1H EQU H'FA' ; Internal oscillator, XT used by USB
_FOSC_INTOSC_HS_1H EQU H'FB' ; Internal oscillator, HS used by USB
_FOSC_HS_1H EQU H'FC' ; HS oscillator, HS used by USB
_FOSC_HSPLL_HS_1H EQU H'FE' ; HS oscillator, PLL enabled, HS used by USB
_FCMEM_OFF_1H EQU H'BF' ; Fail-Safe Clock Monitor disabled
_FCMEM_ON_1H EQU H'FF' ; Fail-Safe Clock Monitor enabled
_IESO_OFF_1H EQU H'7F' ; Oscillator Switchover mode disabled
_IESO_ON_1H EQU H'FF' ; Oscillator Switchover mode enabled
;----- CONFIG2L Options --------------------------------------------------
_PWRT_ON_2L EQU H'FE' ; PWRT enabled
_PWRT_OFF_2L EQU H'FF' ; PWRT disabled
_BOR_OFF_2L EQU H'F9' ; Brown-out Reset disabled in hardware and software
_BOR_SOFT_2L EQU H'FB' ; Brown-out Reset enabled and controlled by software (SBOREN is enabled)
_BOR_ON_ACTIVE_2L EQU H'FD' ; Brown-out Reset enabled in hardware only and disabled in Sleep mode (SBOREN is disabled)
_BOR_ON_2L EQU H'FF' ; Brown-out Reset enabled in hardware only (SBOREN is disabled)
_BORV_0_2L EQU H'E7' ; Maximum setting
_BORV_1_2L EQU H'EF' ;
_BORV_2_2L EQU H'F7' ;
_BORV_3_2L EQU H'FF' ; Minimum setting
_VREGEN_OFF_2L EQU H'DF' ; USB voltage regulator disabled
_VREGEN_ON_2L EQU H'FF' ; USB voltage regulator enabled
;----- CONFIG2H Options --------------------------------------------------
_WDT_OFF_2H EQU H'FE' ; HW Disabled - SW Controlled
_WDT_ON_2H EQU H'FF' ; HW Enabled - SW Disabled
_WDTPS_1_2H EQU H'E1' ; 1:1
_WDTPS_2_2H EQU H'E3' ; 1:2
_WDTPS_4_2H EQU H'E5' ; 1:4
_WDTPS_8_2H EQU H'E7' ; 1:8
_WDTPS_16_2H EQU H'E9' ; 1:16
_WDTPS_32_2H EQU H'EB' ; 1:32
_WDTPS_64_2H EQU H'ED' ; 1:64
_WDTPS_128_2H EQU H'EF' ; 1:128
_WDTPS_256_2H EQU H'F1' ; 1:256
_WDTPS_512_2H EQU H'F3' ; 1:512
_WDTPS_1024_2H EQU H'F5' ; 1:1024
_WDTPS_2048_2H EQU H'F7' ; 1:2048
_WDTPS_4096_2H EQU H'F9' ; 1:4096
_WDTPS_8192_2H EQU H'FB' ; 1:8192
_WDTPS_16384_2H EQU H'FD' ; 1:16384
_WDTPS_32768_2H EQU H'FF' ; 1:32768
;----- CONFIG3H Options --------------------------------------------------
_MCLRE_OFF_3H EQU H'7F' ; RE3 input pin enabled; MCLR disabled
_MCLRE_ON_3H EQU H'FF' ; MCLR pin enabled; RE3 input pin disabled
_LPT1OSC_OFF_3H EQU H'FB' ; Timer1 configured for higher power operation
_LPT1OSC_ON_3H EQU H'FF' ; Timer1 configured for low-power operation
_PBADEN_OFF_3H EQU H'FD' ; PORTB<4:0> pins are configured as digital I/O on Reset
_PBADEN_ON_3H EQU H'FF' ; PORTB<4:0> pins are configured as analog input channels on Reset
_CCP2MX_OFF_3H EQU H'FE' ; CCP2 input/output is multiplexed with RB3
_CCP2MX_ON_3H EQU H'FF' ; CCP2 input/output is multiplexed with RC1
;----- CONFIG4L Options --------------------------------------------------
_STVREN_OFF_4L EQU H'FE' ; Stack full/underflow will not cause Reset
_STVREN_ON_4L EQU H'FF' ; Stack full/underflow will cause Reset
_LVP_OFF_4L EQU H'FB' ; Single-Supply ICSP disabled
_LVP_ON_4L EQU H'FF' ; Single-Supply ICSP enabled
_XINST_OFF_4L EQU H'BF' ; Instruction set extension and Indexed Addressing mode disabled (Legacy mode)
_XINST_ON_4L EQU H'FF' ; Instruction set extension and Indexed Addressing mode enabled
_DEBUG_ON_4L EQU H'7F' ; Background debugger enabled, RB6 and RB7 are dedicated to In-Circuit Debug
_DEBUG_OFF_4L EQU H'FF' ; Background debugger disabled, RB6 and RB7 configured as general purpose I/O pins
;----- CONFIG5L Options --------------------------------------------------
_CP0_ON_5L EQU H'FE' ; Block 0 (000800-001FFFh) code-protected
_CP0_OFF_5L EQU H'FF' ; Block 0 (000800-001FFFh) not code-protected
_CP1_ON_5L EQU H'FD' ; Block 1 (002000-003FFFh) code-protected
_CP1_OFF_5L EQU H'FF' ; Block 1 (002000-003FFFh) not code-protected
_CP2_ON_5L EQU H'FB' ; Block 2 (004000-005FFFh) code-protected
_CP2_OFF_5L EQU H'FF' ; Block 2 (004000-005FFFh) not code-protected
_CP3_ON_5L EQU H'F7' ; Block 3 (006000-007FFFh) code-protected
_CP3_OFF_5L EQU H'FF' ; Block 3 (006000-007FFFh) not code-protected
;----- CONFIG5H Options --------------------------------------------------
_CPB_ON_5H EQU H'BF' ; Boot block (000000-0007FFh) code-protected
_CPB_OFF_5H EQU H'FF' ; Boot block (000000-0007FFh) not code-protected
_CPD_ON_5H EQU H'7F' ; Data EEPROM code-protected
_CPD_OFF_5H EQU H'FF' ; Data EEPROM not code-protected
;----- CONFIG6L Options --------------------------------------------------
_WRT0_ON_6L EQU H'FE' ; Block 0 (000800-001FFFh) write-protected
_WRT0_OFF_6L EQU H'FF' ; Block 0 (000800-001FFFh) not write-protected
_WRT1_ON_6L EQU H'FD' ; Block 1 (002000-003FFFh) write-protected
_WRT1_OFF_6L EQU H'FF' ; Block 1 (002000-003FFFh) not write-protected
_WRT2_ON_6L EQU H'FB' ; Block 2 (004000-005FFFh) write-protected
_WRT2_OFF_6L EQU H'FF' ; Block 2 (004000-005FFFh) not write-protected
_WRT3_ON_6L EQU H'F7' ; Block 3 (006000-007FFFh) write-protected
_WRT3_OFF_6L EQU H'FF' ; Block 3 (006000-007FFFh) not write-protected
;----- CONFIG6H Options --------------------------------------------------
_WRTB_ON_6H EQU H'BF' ; Configuration registers (300000-3000FFh) write-protected
_WRTB_OFF_6H EQU H'FF' ; Configuration registers (300000-3000FFh) not write-protected
_WRTC_ON_6H EQU H'DF' ; Boot block (000000-0007FFh) write-protected
_WRTC_OFF_6H EQU H'FF' ; Boot block (000000-0007FFh) not write-protected
_WRTD_ON_6H EQU H'7F' ; Data EEPROM write-protected
_WRTD_OFF_6H EQU H'FF' ; Data EEPROM not write-protected
;----- CONFIG7L Options --------------------------------------------------
_EBTR0_ON_7L EQU H'FE' ; Block 0 (000800-001FFFh) protected from table reads executed in other blocks
_EBTR0_OFF_7L EQU H'FF' ; Block 0 (000800-001FFFh) not protected from table reads executed in other blocks
_EBTR1_ON_7L EQU H'FD' ; Block 1 (002000-003FFFh) protected from table reads executed in other blocks
_EBTR1_OFF_7L EQU H'FF' ; Block 1 (002000-003FFFh) not protected from table reads executed in other blocks
_EBTR2_ON_7L EQU H'FB' ; Block 2 (004000-005FFFh) protected from table reads executed in other blocks
_EBTR2_OFF_7L EQU H'FF' ; Block 2 (004000-005FFFh) not protected from table reads executed in other blocks
_EBTR3_ON_7L EQU H'F7' ; Block 3 (006000-007FFFh) protected from table reads executed in other blocks
_EBTR3_OFF_7L EQU H'FF' ; Block 3 (006000-007FFFh) not protected from table reads executed in other blocks
;----- CONFIG7H Options --------------------------------------------------
_EBTRB_ON_7H EQU H'BF' ; Boot block (000000-0007FFh) protected from table reads executed in other blocks
_EBTRB_OFF_7H EQU H'FF' ; Boot block (000000-0007FFh) not protected from table reads executed in other blocks
_DEVID1 EQU H'3FFFFE'
_DEVID2 EQU H'3FFFFF'
_IDLOC0 EQU H'200000'
_IDLOC1 EQU H'200001'
_IDLOC2 EQU H'200002'
_IDLOC3 EQU H'200003'
_IDLOC4 EQU H'200004'
_IDLOC5 EQU H'200005'
_IDLOC6 EQU H'200006'
_IDLOC7 EQU H'200007'
LIST
⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -