SI = 3

MOS Check

ExecuteUserProgram

Master Mode Register Check

SI = 0

SI = 0

SI = 1

SI = 3

SI = 2

Read

Write

Terminate

Read

IR[4] = 0 M[IR[3,4]]…M[IR[3,4] + 9]=

Next data card

Does M[IR[3,4]]= $EOJ ?

No

Yes

Abort

Write

IR[4] = 0

M[IR[3,4]] … M[IR[3,4] + 9]

printed to the output file

Terminate

Two blank lines printed to output file

Load

Load

m = 0 Read next card

What type?

Control card

m = 100 ?

Abort:Memory Exceeded

Yes

Nom … m +9 =

cardand

m = m + 10

Program card

Printheader

End program

$JOB

$DTA

$END

IC = 0

ExecuteUserProgram

Examine IR[1,2]

LR SR CR BT GD PD H

IR = M[IC]IC = IC + 1

R = M[IR[34]]

SI = 1 SI = 2 SI = 3

M[IR[34]]= R

End Examine

R = M[IR[3,4]]

?

C = T C = F

Yes No

C = T?

IC = IR[3, 4]

Yes