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  1. #1
    Join Date
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    Hi, Malc

    Always have a look to the end of the MPASM .inc files ...

    ;================================================= =========================
    ;
    ; IMPORTANT: For the PIC18 devices, the __CONFIG directive has been
    ; superseded by the CONFIG directive. The following settings
    ; are available for this device.
    ;
    ; Oscillator Selection:
    ; OSC = LP LP
    ; OSC = XT XT
    ; OSC = HS HS
    ; OSC = RC RC
    ; OSC = EC EC-OSC2 as Clock Out
    ; OSC = ECIO EC-OSC2 as RA6
    ; OSC = HSPLL HS-PLL Enabled
    ; OSC = RCIO RC-OSC2 as RA6
    ;
    ; Osc. Switch Enable:
    ; OSCS = ON Enabled
    ; OSCS = OFF Disabled
    ;
    ; Power-up Timer:
    ; PWRT = ON Enabled
    ; PWRT = OFF Disabled
    ;
    ; Brown-out Reset:
    ; BOR = OFF Disabled
    ; BOR = ON Enabled
    ;
    ; Brown-out Voltage:
    ; BORV = 45 4.5V
    ; BORV = 42 4.2V
    ; BORV = 27 2.7V
    ; BORV = 20 2.0V
    ;
    ; Watchdog Timer:
    ; WDT = OFF Disabled
    ; WDT = ON Enabled
    ;
    ; Watchdog Postscaler:
    ; 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
    ;
    ; Stack Overflow Reset:
    ; STVR = OFF Disabled
    ; STVR = ON Enabled
    ;
    ; Low Voltage ICSP:
    ; LVP = OFF Disabled
    ; LVP = ON Enabled
    ;
    ; Background Debugger Enable:
    ; DEBUG = ON Enabled
    ; DEBUG = OFF Disabled
    ;
    ; Code Protection Block 0:
    ; CP0 = ON Enabled
    ; CP0 = OFF Disabled
    ;
    ; Code Protection Block 1:
    ; CP1 = ON Enabled
    ; CP1 = OFF Disabled
    ;
    ; Code Protection Block 2:
    ; CP2 = ON Enabled
    ; CP2 = OFF Disabled
    ;
    ; Code Protection Block 3:
    ; CP3 = ON Enabled
    ; CP3 = OFF Disabled
    ;
    ; Boot Block Code Protection:
    ; CPB = ON Enabled
    ; CPB = OFF Disabled
    ;
    ; Data EEPROM Code Protection:
    ; CPD = ON Enabled
    ; CPD = OFF Disabled
    ;
    ; Write Protection Block 0:
    ; WRT0 = ON Enabled
    ; WRT0 = OFF Disabled
    ;
    ; Write Protection Block 1:
    ; WRT1 = ON Enabled
    ; WRT1 = OFF Disabled
    ;
    ; Write Protection Block 2:
    ; WRT2 = ON Enabled
    ; WRT2 = OFF Disabled
    ;
    ; Write Protection Block 3:
    ; WRT3 = ON Enabled
    ; WRT3 = OFF Disabled
    ;
    ; Boot Block Write Protection:
    ; WRTB = ON Enabled
    ; WRTB = OFF Disabled
    ;
    ; Configuration Register Write Protection:
    ; WRTC = ON Enabled
    ; WRTC = OFF Disabled
    ;
    ; Data EEPROM Write Protection:
    ; WRTD = ON Enabled
    ; WRTD = OFF Disabled
    ;
    ; Table Read Protection Block 0:
    ; EBTR0 = ON Enabled
    ; EBTR0 = OFF Disabled
    ;
    ; Table Read Protection Block 1:
    ; EBTR1 = ON Enabled
    ; EBTR1 = OFF Disabled
    ;
    ; Table Read Protection Block 2:
    ; EBTR2 = ON Enabled
    ; EBTR2 = OFF Disabled
    ;
    ; Table Read Protection Block 3:
    ; EBTR3 = ON Enabled
    ; EBTR3 = OFF Disabled
    ;
    ; Boot Block Table Read Protection:
    ; EBTRB = ON Enabled
    ; EBTRB = OFF Disabled
    ;
    ;================================================= =========================
    ;================================================= =========================
    ;
    ; Configuration Bits
    ;
    ; Data Sheet Include File Address
    ; CONFIG1H = Configuration Byte 1H 300001h
    ; CONFIG2L = Configuration Byte 2L 300002h
    ; CONFIG2H = Configuration Byte 2H 300003h
    ; CONFIG4L = Configuration Byte 4L 300006h
    ; CONFIG5L = Configuration Byte 5L 300008h
    ; CONFIG5H = Configuration Byte 5H 300009h
    ; CONFIG6L = Configuration Byte 6L 30000Ah
    ; CONFIG6H = Configuration Byte 6H 30000Bh
    ; CONFIG7L = Configuration Byte 7L 30000Ch
    ; CONFIG7H = Configuration Byte 7H 30000Dh
    ;
    ;================================================= =========================

    ;Configuration Byte 1H Options
    _OSCS_ON_1H EQU H'DF' ; Oscillator Switch enable
    _OSCS_OFF_1H EQU H'FF'

    _LP_OSC_1H EQU H'F8' ; Oscillator type
    _XT_OSC_1H EQU H'F9'
    _HS_OSC_1H EQU H'FA'
    _RC_OSC_1H EQU H'FB'
    _EC_OSC_1H EQU H'FC' ; External Clock w/OSC2 output divide by 4
    _ECIO_OSC_1H EQU H'FD' ; w/OSC2 as an IO pin (RA6)
    _HSPLL_OSC_1H EQU H'FE' ; HS PLL
    _RCIO_OSC_1H EQU H'FF' ; RC w/OSC2 as an IO pin (RA6)

    ;Configuration Byte 2L Options
    _BOR_ON_2L EQU H'FF' ; Brown-out Reset enable
    _BOR_OFF_2L EQU H'FD'
    _PWRT_OFF_2L EQU H'FF' ; Power-up Timer enable
    _PWRT_ON_2L EQU H'FE'
    _BORV_25_2L EQU H'FF' ; BOR Voltage - 2.5v
    _BORV_27_2L EQU H'FB' ; 2.7v
    _BORV_42_2L EQU H'F7' ; 4.2v
    _BORV_45_2L EQU H'F3' ; 4.5v

    ;Configuration Byte 2H Options
    _WDT_ON_2H EQU H'FF' ; Watch Dog Timer enable
    _WDT_OFF_2H EQU H'FE'
    _WDTPS_128_2H EQU H'FF' ; Watch Dog Timer PostScaler count
    _WDTPS_64_2H EQU H'FD'
    _WDTPS_32_2H EQU H'FB'
    _WDTPS_16_2H EQU H'F9'
    _WDTPS_8_2H EQU H'F7'
    _WDTPS_4_2H EQU H'F5'
    _WDTPS_2_2H EQU H'F3'
    _WDTPS_1_2H EQU H'F1'

    ;Configuration Byte 4L Options
    _DEBUG_ON_4L EQU H'7F' ; Enabled
    _DEBUG_OFF_4L EQU H'FF' ; Disabled

    _LVP_ON_4L EQU H'FF' ; Enableda
    _LVP_OFF_4L EQU H'FB' ; Disabled

    _STVR_ON_4L EQU H'FF' ; Stack over/underflow Reset enable
    _STVR_OFF_4L EQU H'FE'

    ;Configuration Byte 5L Options
    _CP0_ON_5L EQU H'FE' ; Enabled
    _CP0_OFF_5L EQU H'FF' ; Disabled

    _CP1_ON_5L EQU H'FD' ; Enabled
    _CP1_OFF_5L EQU H'FF' ; Disabled

    _CP2_ON_5L EQU H'FB' ; Enabled
    _CP2_OFF_5L EQU H'FF' ; Disabled

    _CP3_ON_5L EQU H'F7' ; Enabled
    _CP3_OFF_5L EQU H'FF' ; Disabled

    ;Configuration Byte 5H Options
    _CPB_ON_5H EQU H'BF' ; Enabled
    _CPB_OFF_5H EQU H'FF' ; Disabled

    _CPD_ON_5H EQU H'7F' ; Enabled
    _CPD_OFF_5H EQU H'FF' ; Disabled

    ;Configuration Byte 6L Options
    _WRT0_ON_6L EQU H'FE' ; Enabled
    _WRT0_OFF_6L EQU H'FF' ; Disabled

    _WRT1_ON_6L EQU H'FD' ; Enabled
    _WRT1_OFF_6L EQU H'FF' ; Disabled

    _WRT2_ON_6L EQU H'FB' ; Enabled
    _WRT2_OFF_6L EQU H'FF' ; Disabled

    _WRT3_ON_6L EQU H'F7' ; Enabled
    _WRT3_OFF_6L EQU H'FF' ; Disabled

    ;Configuration Byte 6H Options
    _WRTB_ON_6H EQU H'BF' ; Enabled
    _WRTB_OFF_6H EQU H'FF' ; Disabled

    _WRTC_ON_6H EQU H'DF' ; Enabled
    _WRTC_OFF_6H EQU H'FF' ; Disabled

    _WRTD_ON_6H EQU H'7F' ; Enabled
    _WRTD_OFF_6H EQU H'FF' ; Disabled

    ;Configuration Byte 7L Options
    _EBTR0_ON_7L EQU H'FE' ; Enabled
    _EBTR0_OFF_7L EQU H'FF' ; Disabled

    _EBTR1_ON_7L EQU H'FD' ; Enabled
    _EBTR1_OFF_7L EQU H'FF' ; Disabled

    _EBTR2_ON_7L EQU H'FB' ; Enabled
    _EBTR2_OFF_7L EQU H'FF' ; Disabled

    _EBTR3_ON_7L EQU H'F7' ; Enabled
    _EBTR3_OFF_7L EQU H'FF' ; Disabled

    ;Configuration Byte 7H Options
    _EBTRB_ON_7H EQU H'BF' ; Enabled
    _EBTRB_OFF_7H EQU H'FF' ; Disabled

    ; To use the Configuration Bits, place the following lines in your source code
    ; in the following format, and change the configuration value to the desired
    ; setting (such as _BOR_ON_2L). These are currently commented out here
    ; and each __CONFIG line should have the preceding semicolon removed when
    ; pasted into your source code.

    ; The following is a assignment of address values for all of the configuration
    ; registers for the purpose of table reads
    _CONFIG1H EQU H'300001'
    _CONFIG2L EQU H'300002'
    _CONFIG2H EQU H'300003'
    _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'
    _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'

    ;Program Configuration Register 1H
    ; __CONFIG _CONFIG1H, _OSCS_OFF_1H & _RCIO_OSC_1H

    ;Program Configuration Register 2L
    ; __CONFIG _CONFIG2L, _BOR_ON_2L & _BORV_25_2L & _PWRT_OFF_2L

    ;Program Configuration Register 2H
    ; __CONFIG _CONFIG2H, _WDT_ON_2H & _WDTPS_128_2H

    ;Program Configuration Register 4L
    ; __CONFIG _CONFIG4L, _STVR_ON_4L
    All explanations are there for " mature " devices ... halas those examples do not appear in the recent chip files ...

    Alain
    ************************************************** ***********************
    Why insist on using 32 Bits when you're not even able to deal with the first 8 ones ??? ehhhhhh ...
    ************************************************** ***********************
    IF there is the word "Problem" in your question ...
    certainly the answer is " RTFM " or " RTFDataSheet " !!!
    *****************************************

  2. #2
    Join Date
    May 2004
    Location
    NW France
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    Malc,

    It's an error generated from DTinterupts ...

    Didn't you declare a low priority interrupt and NO high priority interrupt ???


    For PicFlash ... no soucy ... I always test things before emitting an advice ... ROFL !

    Alain
    ************************************************** ***********************
    Why insist on using 32 Bits when you're not even able to deal with the first 8 ones ??? ehhhhhh ...
    ************************************************** ***********************
    IF there is the word "Problem" in your question ...
    certainly the answer is " RTFM " or " RTFDataSheet " !!!
    *****************************************

  3. #3
    malc-c's Avatar
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    Quote Originally Posted by Acetronics View Post
    Malc,

    It's an error generated from DTinterupts ...

    Didn't you declare a low priority interrupt and NO high priority interrupt ???


    For PicFlash ... no soucy ... I always test things before emitting an advice ... ROFL !

    Alain
    Hi,

    Yes I've discovered it's related to DTinterupts as it compiles when I comment out the include file

    I've updated the PicFlash - thought it somehow flashed the firmware on the board - didn't realise it was just an updated exe !

    I'm still getting to grips with all this config stuff... I'll look at the declarations again and see if it works

    Thanks for your help

  4. #4
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    sorted - Looks like I commented out too much of the code !!!

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