Maxim Integrated MAXQ Family - Manual (Page 210)

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MAXQ Family User’s Guide
SRA2 Operation: 7 Active Acc (Acc) 0 Carry Flag
Acc.[5:0] ← Acc.[7:2]
Acc.[7:6] ← Acc.7
C ← Acc.1
Encoding: 15 0
Example(s): ; Acc = 03h, C=0, Z=0
SRA2 ; Acc = 00h, C=1, Z=1
SRA4 Operation: 7 Active Acc (Acc) 0 Carry Flag
Acc.[3:0] ← Acc.[7:4]
Acc.[7:4] ← Acc.7
C ← Acc.3
Encoding: 15 0
Example(s): ; Acc = 98h, C=0, Z=0
SRA4 ; Acc = F9h, C=1, Z=0
1000 1010 1110 1010
1000 1010 1011 1010
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