PIC18LF2550 | ||||
---|---|---|---|---|
CONFIG1L (address:0x300000, mask:0x3F, default:0x00) | ||||
PLLDIV -- PLL Prescaler Selection bits (bitmask:0x07) | ||||
PLLDIV = 1 | 0xF8 | No prescale (4 MHz oscillator input drives PLL directly). | ||
PLLDIV = 2 | 0xF9 | Divide by 2 (8 MHz oscillator input). | ||
PLLDIV = 3 | 0xFA | Divide by 3 (12 MHz oscillator input). | ||
PLLDIV = 4 | 0xFB | Divide by 4 (16 MHz oscillator input). | ||
PLLDIV = 5 | 0xFC | Divide by 5 (20 MHz oscillator input). | ||
PLLDIV = 6 | 0xFD | Divide by 6 (24 MHz oscillator input). | ||
PLLDIV = 10 | 0xFE | Divide by 10 (40 MHz oscillator input). | ||
PLLDIV = 12 | 0xFF | Divide by 12 (48 MHz oscillator input). | ||
CPUDIV -- System Clock Postscaler Selection bits (bitmask:0x18) | ||||
CPUDIV = OSC1_PLL2 | 0xE7 | [Primary Oscillator Src: /1][96 MHz PLL Src: /2]. | ||
CPUDIV = OSC2_PLL3 | 0xEF | [Primary Oscillator Src: /2][96 MHz PLL Src: /3]. | ||
CPUDIV = OSC3_PLL4 | 0xF7 | [Primary Oscillator Src: /3][96 MHz PLL Src: /4]. | ||
CPUDIV = OSC4_PLL6 | 0xFF | [Primary Oscillator Src: /4][96 MHz PLL Src: /6]. | ||
USBDIV -- USB Clock Selection bit (used in Full-Speed USB mode only; UCFG:FSEN = 1) (bitmask:0x20) | ||||
USBDIV = 1 | 0xDF | USB clock source comes directly from the primary oscillator block with no postscale. | ||
USBDIV = 2 | 0xFF | USB clock source comes from the 96 MHz PLL divided by 2. | ||
CONFIG1H (address:0x300001, mask:0xCF, default:0x05) | ||||
FOSC -- Oscillator Selection bits (bitmask:0x0F) | ||||
FOSC = XT_XT | 0xF0 | XT oscillator (XT). | ||
FOSC = XTPLL_XT | 0xF2 | XT oscillator, PLL enabled (XTPLL). | ||
FOSC = ECIO_EC | 0xF4 | EC oscillator, port function on RA6 (ECIO). | ||
FOSC = EC_EC | 0xF5 | EC oscillator, CLKO function on RA6 (EC). | ||
FOSC = ECPLLIO_EC | 0xF6 | EC oscillator, PLL enabled, port function on RA6 (ECPIO). | ||
FOSC = ECPLL_EC | 0xF7 | EC oscillator, PLL enabled, CLKO function on RA6 (ECPLL). | ||
FOSC = INTOSCIO_EC | 0xF8 | Internal oscillator, port function on RA6, EC used by USB (INTIO). | ||
FOSC = INTOSC_EC | 0xF9 | Internal oscillator, CLKO function on RA6, EC used by USB (INTCKO). | ||
FOSC = INTOSC_XT | 0xFA | Internal oscillator, XT used by USB (INTXT). | ||
FOSC = INTOSC_HS | 0xFB | Internal oscillator, HS oscillator used by USB (INTHS). | ||
FOSC = HS | 0xFC | HS oscillator (HS). | ||
FOSC = HSPLL_HS | 0xFE | HS oscillator, PLL enabled (HSPLL). | ||
FCMEN -- Fail-Safe Clock Monitor Enable bit (bitmask:0x40) | ||||
FCMEN = OFF | 0xBF | Fail-Safe Clock Monitor disabled. | ||
FCMEN = ON | 0xFF | Fail-Safe Clock Monitor enabled. | ||
IESO -- Internal/External Oscillator Switchover bit (bitmask:0x80) | ||||
IESO = OFF | 0x7F | Oscillator Switchover mode disabled. | ||
IESO = ON | 0xFF | Oscillator Switchover mode enabled. | ||
CONFIG2L (address:0x300002, mask:0x3F, default:0x1F) | ||||
PWRT -- Power-up Timer Enable bit (bitmask:0x01) | ||||
PWRT = ON | 0xFE | PWRT enabled. | ||
PWRT = OFF | 0xFF | PWRT disabled. | ||
BOR -- Brown-out Reset Enable bits (bitmask:0x06) | ||||
BOR = OFF | 0xF9 | Brown-out Reset disabled in hardware and software. | ||
BOR = SOFT | 0xFB | Brown-out Reset enabled and controlled by software (SBOREN is enabled). | ||
BOR = ON_ACTIVE | 0xFD | Brown-out Reset enabled in hardware only and disabled in Sleep mode (SBOREN is disabled). | ||
BOR = ON | 0xFF | Brown-out Reset enabled in hardware only (SBOREN is disabled). | ||
BORV -- Brown-out Reset Voltage bits (bitmask:0x18) | ||||
BORV = 0 | 0xE7 | Maximum setting. | ||
BORV = 1 | 0xEF | |||
BORV = 2 | 0xF7 | |||
BORV = 3 | 0xFF | Minimum setting. | ||
VREGEN -- USB Voltage Regulator Enable bit (bitmask:0x20) | ||||
VREGEN = OFF | 0xDF | USB voltage regulator disabled. | ||
VREGEN = ON | 0xFF | USB voltage regulator enabled. | ||
CONFIG2H (address:0x300003, mask:0x1F, default:0x1F) | ||||
WDT -- Watchdog Timer Enable bit (bitmask:0x01) | ||||
WDT = OFF | 0xFE | WDT disabled (control is placed on the SWDTEN bit). | ||
WDT = ON | 0xFF | WDT enabled. | ||
WDTPS -- Watchdog Timer Postscale Select bits (bitmask:0x1E) | ||||
WDTPS = 1 | 0xE1 | 1:1. | ||
WDTPS = 2 | 0xE3 | 1:2. | ||
WDTPS = 4 | 0xE5 | 1:4. | ||
WDTPS = 8 | 0xE7 | 1:8. | ||
WDTPS = 16 | 0xE9 | 1:16. | ||
WDTPS = 32 | 0xEB | 1:32. | ||
WDTPS = 64 | 0xED | 1:64. | ||
WDTPS = 128 | 0xEF | 1:128. | ||
WDTPS = 256 | 0xF1 | 1:256. | ||
WDTPS = 512 | 0xF3 | 1:512. | ||
WDTPS = 1024 | 0xF5 | 1:1024. | ||
WDTPS = 2048 | 0xF7 | 1:2048. | ||
WDTPS = 4096 | 0xF9 | 1:4096. | ||
WDTPS = 8192 | 0xFB | 1:8192. | ||
WDTPS = 16384 | 0xFD | 1:16384. | ||
WDTPS = 32768 | 0xFF | 1:32768. | ||
CONFIG3H (address:0x300005, mask:0x87, default:0x83) | ||||
CCP2MX -- CCP2 MUX bit (bitmask:0x01) | ||||
CCP2MX = OFF | 0xFE | CCP2 input/output is multiplexed with RB3. | ||
CCP2MX = ON | 0xFF | CCP2 input/output is multiplexed with RC1. | ||
PBADEN -- PORTB A/D Enable bit (bitmask:0x02) | ||||
PBADEN = OFF | 0xFD | PORTB<4:0> pins are configured as digital I/O on Reset. | ||
PBADEN = ON | 0xFF | PORTB<4:0> pins are configured as analog input channels on Reset. | ||
LPT1OSC -- Low-Power Timer 1 Oscillator Enable bit (bitmask:0x04) | ||||
LPT1OSC = OFF | 0xFB | Timer1 configured for higher power operation. | ||
LPT1OSC = ON | 0xFF | Timer1 configured for low-power operation. | ||
MCLRE -- MCLR Pin Enable bit (bitmask:0x80) | ||||
MCLRE = OFF | 0x7F | RE3 input pin enabled; MCLR pin disabled. | ||
MCLRE = ON | 0xFF | MCLR pin enabled; RE3 input pin disabled. | ||
CONFIG4L (address:0x300006, mask:0xC5, default:0x85) | ||||
STVREN -- Stack Full/Underflow Reset Enable bit (bitmask:0x01) | ||||
STVREN = OFF | 0xFE | Stack full/underflow will not cause Reset. | ||
STVREN = ON | 0xFF | Stack full/underflow will cause Reset. | ||
LVP -- Single-Supply ICSP Enable bit (bitmask:0x04) | ||||
LVP = OFF | 0xFB | Single-Supply ICSP disabled. | ||
LVP = ON | 0xFF | Single-Supply ICSP enabled. | ||
XINST -- Extended Instruction Set Enable bit (bitmask:0x40) | ||||
XINST = OFF | 0xBF | Instruction set extension and Indexed Addressing mode disabled (Legacy mode). | ||
XINST = ON | 0xFF | Instruction set extension and Indexed Addressing mode enabled. | ||
DEBUG -- Background Debugger Enable bit (bitmask:0x80) | ||||
DEBUG = ON | 0x7F | Background debugger enabled, RB6 and RB7 are dedicated to In-Circuit Debug. | ||
DEBUG = OFF | 0xFF | Background debugger disabled, RB6 and RB7 configured as general purpose I/O pins. | ||
CONFIG5L (address:0x300008, mask:0x0F, default:0x0F) | ||||
CP0 -- Code Protection bit (bitmask:0x01) | ||||
CP0 = ON | 0xFE | Block 0 (000800-001FFFh) is code-protected. | ||
CP0 = OFF | 0xFF | Block 0 (000800-001FFFh) is not code-protected. | ||
CP1 -- Code Protection bit (bitmask:0x02) | ||||
CP1 = ON | 0xFD | Block 1 (002000-003FFFh) is code-protected. | ||
CP1 = OFF | 0xFF | Block 1 (002000-003FFFh) is not code-protected. | ||
CP2 -- Code Protection bit (bitmask:0x04) | ||||
CP2 = ON | 0xFB | Block 2 (004000-005FFFh) is code-protected. | ||
CP2 = OFF | 0xFF | Block 2 (004000-005FFFh) is not code-protected. | ||
CP3 -- Code Protection bit (bitmask:0x08) | ||||
CP3 = ON | 0xF7 | Block 3 (006000-007FFFh) is code-protected. | ||
CP3 = OFF | 0xFF | Block 3 (006000-007FFFh) is not code-protected. | ||
CONFIG5H (address:0x300009, mask:0xC0, default:0xC0) | ||||
CPB -- Boot Block Code Protection bit (bitmask:0x40) | ||||
CPB = ON | 0xBF | Boot block (000000-0007FFh) is code-protected. | ||
CPB = OFF | 0xFF | Boot block (000000-0007FFh) is not code-protected. | ||
CPD -- Data EEPROM Code Protection bit (bitmask:0x80) | ||||
CPD = ON | 0x7F | Data EEPROM is code-protected. | ||
CPD = OFF | 0xFF | Data EEPROM is not code-protected. | ||
CONFIG6L (address:0x30000A, mask:0x0F, default:0x0F) | ||||
WRT0 -- Write Protection bit (bitmask:0x01) | ||||
WRT0 = ON | 0xFE | Block 0 (000800-001FFFh) is write-protected. | ||
WRT0 = OFF | 0xFF | Block 0 (000800-001FFFh) is not write-protected. | ||
WRT1 -- Write Protection bit (bitmask:0x02) | ||||
WRT1 = ON | 0xFD | Block 1 (002000-003FFFh) is write-protected. | ||
WRT1 = OFF | 0xFF | Block 1 (002000-003FFFh) is not write-protected. | ||
WRT2 -- Write Protection bit (bitmask:0x04) | ||||
WRT2 = ON | 0xFB | Block 2 (004000-005FFFh) is write-protected. | ||
WRT2 = OFF | 0xFF | Block 2 (004000-005FFFh) is not write-protected. | ||
WRT3 -- Write Protection bit (bitmask:0x08) | ||||
WRT3 = ON | 0xF7 | Block 3 (006000-007FFFh) is write-protected. | ||
WRT3 = OFF | 0xFF | Block 3 (006000-007FFFh) is not write-protected. | ||
CONFIG6H (address:0x30000B, mask:0xE0, default:0xE0) | ||||
WRTC -- Configuration Register Write Protection bit (bitmask:0x20) | ||||
WRTC = ON | 0xDF | Configuration registers (300000-3000FFh) are write-protected. | ||
WRTC = OFF | 0xFF | Configuration registers (300000-3000FFh) are not write-protected. | ||
WRTB -- Boot Block Write Protection bit (bitmask:0x40) | ||||
WRTB = ON | 0xBF | Boot block (000000-0007FFh) is write-protected. | ||
WRTB = OFF | 0xFF | Boot block (000000-0007FFh) is not write-protected. | ||
WRTD -- Data EEPROM Write Protection bit (bitmask:0x80) | ||||
WRTD = ON | 0x7F | Data EEPROM is write-protected. | ||
WRTD = OFF | 0xFF | Data EEPROM is not write-protected. | ||
CONFIG7L (address:0x30000C, mask:0x0F, default:0x0F) | ||||
EBTR0 -- Table Read Protection bit (bitmask:0x01) | ||||
EBTR0 = ON | 0xFE | Block 0 (000800-001FFFh) is protected from table reads executed in other blocks. | ||
EBTR0 = OFF | 0xFF | Block 0 (000800-001FFFh) is not protected from table reads executed in other blocks. | ||
EBTR1 -- Table Read Protection bit (bitmask:0x02) | ||||
EBTR1 = ON | 0xFD | Block 1 (002000-003FFFh) is protected from table reads executed in other blocks. | ||
EBTR1 = OFF | 0xFF | Block 1 (002000-003FFFh) is not protected from table reads executed in other blocks. | ||
EBTR2 -- Table Read Protection bit (bitmask:0x04) | ||||
EBTR2 = ON | 0xFB | Block 2 (004000-005FFFh) is protected from table reads executed in other blocks. | ||
EBTR2 = OFF | 0xFF | Block 2 (004000-005FFFh) is not protected from table reads executed in other blocks. | ||
EBTR3 -- Table Read Protection bit (bitmask:0x08) | ||||
EBTR3 = ON | 0xF7 | Block 3 (006000-007FFFh) is protected from table reads executed in other blocks. | ||
EBTR3 = OFF | 0xFF | Block 3 (006000-007FFFh) is not protected from table reads executed in other blocks. | ||
CONFIG7H (address:0x30000D, mask:0x40, default:0x40) | ||||
EBTRB -- Boot Block Table Read Protection bit (bitmask:0x40) | ||||
EBTRB = ON | 0xBF | Boot block (000000-0007FFh) is protected from table reads executed in other blocks. | ||
EBTRB = OFF | 0xFF | Boot block (000000-0007FFh) is not protected from table reads executed in other blocks. |
This page generated automatically by the device-help.pl program (2017-05-13 09:29:51 UTC) from the 8bit_device.info file (rev: 1.36) of mpasmx and from the gputils source package (rev: svn 1308). The mpasmx is included in the MPLAB X.