| PIC18F87J90 | ||||
|---|---|---|---|---|
| CONFIG1L (address:0x01FFF8, mask:0xE1, default:0xE1) | ||||
| WDTEN -- Watchdog Timer (bitmask:0x01) | ||||
| WDTEN = OFF | 0x00 | Disabled-Controlled by SWDTEN bit. | ||
| WDTEN = ON | 0x01 | Enabled. | ||
| STVREN -- Stack Overflow Reset (bitmask:0x20) | ||||
| STVREN = OFF | 0x00 | Disabled. | ||
| STVREN = ON | 0x20 | Enabled. | ||
| XINST -- Extended Instruction Set Enable bit (bitmask:0x40) | ||||
| XINST = OFF | 0x00 | Disabled. | ||
| XINST = ON | 0x40 | Enabled. | ||
| DEBUG -- Background Debugger Enable bit (bitmask:0x80) | ||||
| DEBUG = ON | 0x00 | Background debugger enabled; RB6 and RB7 are dedicated to In-Circuit Debug. | ||
| DEBUG = OFF | 0x80 | Background debugger disabled; RB6 and RB7 configured as general purpose I/O pins. | ||
| CONFIG1H (address:0x01FFF9, mask:0x04, default:0x04) | ||||
| CP0 -- Code Protect (bitmask:0x04) | ||||
| CP0 = ON | 0x00 | Enabled. | ||
| CP0 = OFF | 0x04 | Disabled. | ||
| CONFIG2L (address:0x01FFFA, mask:0xDF, default:0xDF) | ||||
| OSC -- Oscillator Selection bits (bitmask:0x07) | ||||
| OSC = INTOSC | 0x00 | Internal oscillator, port function on RA6 and RA7 . | ||
| OSC = INTOSCPLL | 0x01 | INTOSC with PLL enabled, port function on RA6 and RA7. | ||
| OSC = INTOSCO | 0x02 | Internal oscillator, CLKOUT on RA6 and port function on RA7. | ||
| OSC = INTOSCPLLO | 0x03 | INTOSC with PLL enabled, CLKOUT on RA6 and port function on RA7. | ||
| OSC = HS | 0x04 | HS oscillator. | ||
| OSC = HSPLL | 0x05 | HS oscillator, PLL enabled. | ||
| OSC = EC | 0x06 | EC Oscillator with clock out on RA6. | ||
| OSC = ECPLL | 0x07 | EC Oscillator with PLL. | ||
| T1DIG -- Secondary Clock Source T1OSCEN Enforcement (bitmask:0x08) | ||||
| T1DIG = OFF | 0x00 | Secondary Oscillator clock source may not be selected. | ||
| T1DIG = ON | 0x08 | Secondary Oscillator clock source may be selected. | ||
| LPT1OSC -- Low-Power Timer1 Oscillator Enable bit (bitmask:0x10) | ||||
| LPT1OSC = ON | 0x00 | Timer1 oscillator configured for low-power operation. | ||
| LPT1OSC = OFF | 0x10 | Timer1 oscillator configured for higher power operation. | ||
| FCMEN -- Fail-Safe Clock Monitor Enable bit (bitmask:0x40) | ||||
| FCMEN = OFF | 0x00 | Fail-Safe Clock Monitor disabled. | ||
| FCMEN = ON | 0x40 | Fail-Safe Clock Monitor enabled. | ||
| IESO -- Two-Speed Start-up (Internal/External Oscillator Switchover) Control bit (bitmask:0x80) | ||||
| IESO = OFF | 0x00 | Two-Speed Start-up disabled. | ||
| IESO = ON | 0x80 | Two-Speed Start-up enabled. | ||
| CONFIG2H (address:0x01FFFB, mask:0x0F, default:0x0F) | ||||
| WDTPS -- Watchdog Timer Postscaler Select bits (bitmask:0x0F) | ||||
| WDTPS = 1 | 0x00 | 1:1. | ||
| WDTPS = 2 | 0x01 | 1:2. | ||
| WDTPS = 4 | 0x02 | 1:4. | ||
| WDTPS = 8 | 0x03 | 1:8. | ||
| WDTPS = 16 | 0x04 | 1:16. | ||
| WDTPS = 32 | 0x05 | 1:32. | ||
| WDTPS = 64 | 0x06 | 1:64. | ||
| WDTPS = 128 | 0x07 | 1:128. | ||
| WDTPS = 256 | 0x08 | 1:256. | ||
| WDTPS = 512 | 0x09 | 1:512. | ||
| WDTPS = 1024 | 0x0A | 1:1024. | ||
| WDTPS = 2048 | 0x0B | 1:2048. | ||
| WDTPS = 4096 | 0x0C | 1:4096. | ||
| WDTPS = 8192 | 0x0D | 1:8192. | ||
| WDTPS = 16384 | 0x0E | 1:16384. | ||
| WDTPS = 32768 | 0x0F | 1:32768. | ||
| CONFIG3L (address:0x01FFFC, mask:0x02, default:0x02) | ||||
| RTCSOSC -- RTCC Reference Clock Select bit (bitmask:0x02) | ||||
| RTCSOSC = INTOSCREF | 0x00 | RTCC uses INTOSC/INTRC as reference clock. | ||
| RTCSOSC = T1OSCREF | 0x02 | RTCC uses T1OSC/T1CKI as reference clock. | ||
| CONFIG3H (address:0x01FFFD, mask:0x01, default:0x01) | ||||
| CCP2MX -- CCP2 MUX (bitmask:0x01) | ||||
| CCP2MX = ALTERNATE | 0x00 | RE7. | ||
| CCP2MX = DEFAULT | 0x01 | RC1. | ||
This page generated automatically by the device-help.pl program (2017-05-13 09:29:50 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.