Посмотрите файл в папке Microchip\MPASM Suite\p18f2550.inc
В нем содержатся описания каждого бита и как они указываются в ASM файле (ближе к концу)
Код
;==========================================================================
;
; IMPORTANT: For the PIC18 devices, the __CONFIG directive has been
; superseded by the CONFIG directive. The following settings
; are available for this device.
;
; PLL Prescaler Selection bits:
; PLLDIV = 1 No prescale (4 MHz oscillator input drives PLL directly)
; PLLDIV = 2 Divide by 2 (8 MHz oscillator input)
; PLLDIV = 3 Divide by 3 (12 MHz oscillator input)
; PLLDIV = 4 Divide by 4 (16 MHz oscillator input)
; PLLDIV = 5 Divide by 5 (20 MHz oscillator input)
; PLLDIV = 6 Divide by 6 (24 MHz oscillator input)
; PLLDIV = 10 Divide by 10 (40 MHz oscillator input)
; PLLDIV = 12 Divide by 12 (48 MHz oscillator input)
;
; System Clock Postscaler Selection bits:
; CPUDIV = OSC1_PLL2 [Primary Oscillator Src: /1][96 MHz PLL Src: /2]
; CPUDIV = OSC2_PLL3 [Primary Oscillator Src: /2][96 MHz PLL Src: /3]
; CPUDIV = OSC3_PLL4 [Primary Oscillator Src: /3][96 MHz PLL Src: /4]
; CPUDIV = OSC4_PLL6 [Primary Oscillator Src: /4][96 MHz PLL Src: /6]
;
; USB Clock Selection bit (used in Full-Speed USB mode only; UCFG:FSEN = 1):
; USBDIV = 1 USB clock source comes directly from the primary oscillator block with no postscale
; USBDIV = 2 USB clock source comes from the 96 MHz PLL divided by 2
......
PS
Аналогично для других камней в соответствующих файлах
Сообщение отредактировал Driver_GV - Dec 5 2017, 08:01