Infineon Technologies C166S V2 User Manual page 114

I ........
n-1
I MOV IDX1,#12
n
I MOV R6,mem
n+1
I ADD R6,R1
n+2
I MOV R3,[R0]
n+3
I ........
n+4
T
n
DECODE I =
n
MOV IDX1,#12
ADDRESS I
n-1
MEMORY
I
n-2
EXECUTE I
n-3
WRITE BACK
I
n-4
I ........
n-1
I MOV IDX1,#12
n
I MOV MAH,#23
n+1
I MOV MAL,#25
n+2
I MOV R3,#08
n+3
I ........
n+4
T
n
DECODE
I =
n
MOV IDX1,#12
ADDRESS I
n-1
MEMORY I
n-2
EXECUTE I
n-3
WRITE BACK I
n-4
User Manual
T T
n+1 n+2
I = I =
n+1 n+1
MOV R6,mem MOV R6,mem
I =
n
MOV IDX1,#12
I I =
n-1 n
MOV IDX1,#12
I I
n-2 n-1
I I
n-3 n-2
T T
n+1 n+2
I = I =
n+1 n+2
MOV MAH,#23 MOV MAL,#25
I = I =
n n+1
MOV IDX1,#12 MOV MAH,#23
I I =
n-1 n
MOV IDX1,#12
I I
n-2 n-1
I I
n-3 n-2
4-114
Instruction Pipeline
T T
n+3 n+4
I = I =
n+1 n+1
MOV R6,mem MOV R6,mem
I =
n
MOV IDX1,#12
I I =
n-1 n
MOV IDX1,#12
T T
n+3 n+4
I = I
n+3 n+4
MOV R3,#08
I = I =
n+2 n+3
MOV MAL,#25 MOV R3,#08
I = I =
n+1 n+2
MOV MAH,#23 MOV MAL,#25
I = I =
n n+1
MOV IDX1,#12 MOV MAH,#23
I I =
n-1 n
MOV IDX1,#12
User Manual
C166S V2
T
n+5
I =
n+2
ADD R6,R1
I =
n+1
MOV R6,mem
T
n+5
I
n+5
I
n+4
I =
n+3
MOV R3,#08
I =
n+2
MOV MAL,#25
I =
n+1
MOV MAH,#23
V 1.7, 2001-01