8 ALTERNATE CK FIELD
CK
=
000 I through 00 I I
-
STORE WRAP
These are 64K options.
9 CD FIELD-DESTINATION FOR THE ALU OUTPUT
A. CD
=
0000
c
+
D~Z
This signifies that the ALU output goes onto the Z buss but not into any register.
B. CD
=
0111
*
C
+
D-R
IJ-MN MS WRITE
*
-
C
+
D-R
IJ-MN
MS STORE
IBM Confident;'l
25