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add note about speed table testing

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mgcaret 2017-03-19 16:19:37 -07:00
parent 6a785d5588
commit 7da7a32cae
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rom5x/spdtab.h
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@ -1,4 +1,8 @@
; speed table for 4 MHz IIc Plus
; this was confirmed by measuring a delay loop
; for each speed. The delay loop was timed
; timed to 1/100 sec accuracy using the Ram
; Express II+ dclock.
.byte %00000000,$00 ; 4.0000
.byte %00100011,$33 ; 3.3333
.byte %00010011,$20 ; 3.2000