Casio FX-795P - Complement, Shift Operation; Base Conversion

82
CHAPTER
4
Built-in
Software
Utilities
fe} (Binary input mode)
7NeaMeM ss (Numeric value
input)
7
{X] (Specifies XOR.)
NaAMmMmMwWes
A XOR B= 110108 is obtained.
@@} (Binary input mode)
(Numeric value
TOeBMeawWss input)
(§) (Specifies NOT.)
(=) (Confirms upper order bits.)
i] Ai¢Lauer2
Er
soe]
on]
SRE
Ie | Ect]
pare
wea | Eee | WCE
ar | ae
pod ed oes we |e]
1a¢Lower?
Let] fied
Bin?
+HHGGHROHRH11B1BI
Lower?
4111111111188
eiei
Lower?
iUpreriiiitiitiiiiiitil+
@
Negation
=
11111111111111111111111111001010
of
A
is
obtained,
© Complement, Shift Operation
Example:
Perform the following calculations.
@
Obtain
the
twos
complement
of
110010108.
@® Shift 1100008 1 bit to the left.
@®
Shift
1FCH
2
bits
to
the
right.
Operation:
(Specifies binary input.)
jeaneanBes (Numeric value
input)
(Specifies twos complement.)
®@asBeago
(Confirms upper order bits,). ©
@
xe) (Binary input mode)
(Numeric value
TNeBeles input)
[L) (Specifies jeft shift.)
|
Twos
complement
of
©11001010B
is
1111111111111)
ee fel
11141111100110110.
ABC Lowers
At Lower?
1100000
is
obtained
as
a
result
of
shifting
@
1100008
1
bit
to
the
left.
4-6
Binary,
Decimal
and
Hexadecimal-Operations
eee
®
fx) (Software menu)
(H) (Specifies hexadecimal.)
DFE) (Numeric value input)
(RIB) ,
“Sim“HésBin
; PF
7FH
is
obtained
as
a
result
of
shifting
1FCH
2
bits
to
the
right.
@ Base Conversion
Example:
Express
hexadecimal
AF3C
in
decimal
numbers
and
binary
numbers,
Operation:
(Specifies hexadecimal input.)
{H)
AFIGB)El&) (Numeric value input)
(0) (Specifies decimals.)
B) (Specifies binary.)
(t
(Confirms upper order bits.)
Hexadecimal
AF3C
is
expressed
as
44860.
in
decimals
and
1010111100111100
in
binary
numbers,