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Aminet 37
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Aminet 37 (2000)(Schatztruhe)[!][Jun 2000].iso
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IO2343.H
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Text File
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2000-03-17
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1KB
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87 lines
;AT90S2343
;***** I/O Register Definitions
SREG EQU $3f
SPL EQU $3d
GIMSK EQU $3b
GIFR EQU $3a
TIMSK EQU $39
TIFR EQU $38
MCUCR EQU $35
MCUSR EQU $34
TCCR0 EQU $33
TCNT0 EQU $32
WDTCR EQU $21
EEAR EQU $1e
EEARL EQU $1e
EEDR EQU $1d
EECR EQU $1c
PORTB EQU $18
DDRB EQU $17
PINB EQU $16
;***** Bit Definitions
EXTRF EQU 1
PORF EQU 0
INT0 EQU 6
INTF0 EQU 6
TOIE0 EQU 1
TOV0 EQU 1
SE EQU 5
SM EQU 4
ISC01 EQU 1
ISC00 EQU 0
CS02 EQU 2
CS01 EQU 1
CS00 EQU 0
WDTOE EQU 4
WDE EQU 3
WDP2 EQU 2
WDP1 EQU 1
WDP0 EQU 0
EEMWE EQU 2
EEWE EQU 1
EERE EQU 0
PB4 EQU 4
PB3 EQU 3
PB2 EQU 2
PB1 EQU 1
PB0 EQU 0
DDB4 EQU 4
DDB3 EQU 3
DDB2 EQU 2
DDB1 EQU 1
DDB0 EQU 0
PINB4 EQU 4
PINB3 EQU 3
PINB2 EQU 2
PINB1 EQU 1
PINB0 EQU 0
XL DEF r26
XH DEF r27
YL DEF r28
YH DEF r29
ZL DEF r30
ZH DEF r31
RAMEND EQU $DF ;Last On-Chip SRAM Location
XRAMEND EQU $DF
E2END EQU $7F
FLASHEND EQU $3FF
INT0addr EQU $001 ;External Interrupt0 Vector Address
OVF0addr EQU $002 ;Overflow0 Interrupt Vector Address