Casio fx-9860G AU - Bitwise Operations; Negative Values

20050401
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Example 2 To input and execute 1238 × ABC16, when the default number system is
decimal or hexadecimal
!m(SET UP)c2(Dec)J
A1(d~o)4(o)bcd*
2(h)ABC*
1
w
J3(DISP)2(
''
''
'Hex)w
kk
kk
k Negative Values and Bitwise Operations
Press 2(LOG) to display a menu of negation and bitwise operators.
•{Neg} ... {negation}*
2
•{Not}/{and}/{or}/{xor}/{xnor} ... {NOT}*
3
/{AND}/{OR}/{XOR}/{XNOR}*
4
u Negative Values
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Example To determine the negative of 1100102
!m(SET UP)c4(Bin)J
A2(LOG)1(Neg)
bbaabaw
uBitwise Operations
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Example 1 To input and execute “12016 and AD16”
!m(SET UP)c3(Hex)J
Abca2(LOG)
3(and)AD*
1
w
2-7-4
Binary, Octal, Decimal, and Hexadecimal Calculations with Integers
*
1
See page 2-7-1.
*
2
two’s complement
*
3
one’s complement (bitwise complement)
*
4
bitwise AND, bitwise OR, bitwise XOR,
bitwise XNOR
# Negative binary, octal, and hexadecimal values
are produced by taking the binary two’s
complement and then returning the result to the
original number base. With the decimal number
base, negative values are displayed with a minus
sign.