GMS81C7216 Datasheet, PDF (120/121 Pages) List of Unclassifed Manufacturers – 8-BIT SINGLE-CHIP MICROCONTROLLERS

GMS81C7208/7216
KS6:
KS7:
KS8:
KS81:
KS9:
SET1
SET1
DEC
BPL
LDA
CMP
BNE
LDA
STA
LDM
CLR1
CLR1
CLR1
RET
LDA
CMP
BNE
BBS
LDA
AND
CMP
BCC
LDA
STA
SET1
LDM
SET1
BRA
INC
BRA
R0.6
R0.7
Y
KS1
NEWKY
#0
KS8
NEWKY
OLDKY
CHATFL,#0
RPTKEY
ACTKEY
RPTEN
NEWKY
OLDKY
KS6
CHATFL.7,KS10
CHATFL
#0111_1111B
#5
KS9
NEWKY
KEYDT
ACTKEY
CHATFL,#80H
KEYONF
KS7
CHATFL
KS7
;TEST NEXT LINE
;WHEN NO KEY IS PRESSED,
;INITIALIZE NEWKY,OLDKY,CHATFL
;SET1 CHATFL.7 & SET TO 0
KS10:
LDA CHATFL
;REPEAT KEY
AND #0111_1111B
BBS RPTEN,KS11
CMP #25
BCC KS9
SET1 RPTEN
BRA KS81
KS11:
CMP #3
BCC KS9
BBC ACTKEY,KS7
SET1 RPTKEY
BRA KS81
;
;***********************************************
; Subject: Increase 1 minute
*
;***********************************************
;
INC1MIN: LDX #LMINUTE
CALL MIN1UP
LDX #RMINUTE
CALL MIN1UP
RET
;
MIN1UP: SETC
LDA #0
; LMINUTE <- LMINUTE + 1
ADC {X}
DAA
IF A ==#60H
SETC
LDA #0
ENDIF
STA {X}
BCC INC1
DEC X
LDA #0
ADC {X}
DAA
IF A==#12H
IF X==#LHOUR
NOT1 LPM
ELSE
NOT1 RPM
ENDIF
ENDIF
IF A==#13H
LDA #1
ENDIF
STA {X}
INC1:
RET
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FEB. 2005 Ver 1.04