Mikro Prosessor Model Scratphad

Mikro Prosessor Model Scrathpad

Keterangan :

PC = Program Counter
AC = Accumulator
SP = Stack Printer
IR = Instruction Register
TIR = Temporary IR
0, +1, -1 = Konstanta 0, +1, -1
AMASK = A Mask
SMASK = S Mask
A, B, C, D, E, F = Hexadecimal 10 s.d. 15
ALATCH = Lutch Bus A
BLATCH = Lutch Bus B
MAR = Memory Address Register
MBR = Memory Buffer Register
AMUX = Multiplexer Alur Bus A
ENC = Enable Bus C
COND = Condition
SH = Shifter
RD = Read (baca)
WR = Write (tulis)
A, B, C = Alamat Bus A, B, C
ADDR = Address (alamat)