ADAM24P08 ETC, ADAM24P08 Datasheet - Page 15

• Manufacturer Part Number: ADAM24P08
• Description: Remote Control Transmitter
• Manufacturer: ETC

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ADAM24PXX
2.6. Accumulator (A
2.7. Arithmetic and Logic Unit (ALU)
components and they are combined with status latch and status logic (flag.)
2.7.1. Operation circuit (ALU) :
2.7.2. Status logic :
The 4-bit register for holding data and calculation results.
In this unit, 4bits of adder/comparator are connected in parallel as it's main
comparison. It executes subtraction by making a complement by processing
an inversed output of A
The adder/comparator serves fundamentally for full addition and data
a specified instruction is executed in three cases such as overflow or underflow
in operation and two inputs unequal.
This is to bring an ST, or flag to control the flow of a program. It occurs when
CC
)
CC
(A
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CC
+1)
2. Architecture
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