Motorola M68EVB912B32 User Manual page 105

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staa

INITRG

ldx

#_UserFnTable

jmp

[0,x]

;

This small subroutine is used to produce a delay of approximately 10 mS.

;

This delay is based on the following conditions:

;

1.) An 8.00 MHz E-clock

;

2.) Subroutine located in internal memory

;

This routine is called by D-Bug12's WriteEEByte() function (through a

;

pointer stored in the Customization Data Table).

;

_EEDelay:

ldx

#20000

DlyLoop:

dex

bne

DlyLoop

rts

;

end

68EVB912B32UM/D

; re-map the on-chip registers.

; point to the table of user accessible

;routines.

; the first entry is a pointer to main.

; GO.........

; load delay count into x

; decrement count

; loop till done.

; return.

D-BUG12 STARTUP CODE

C-3

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