SK
IJ
~
MN MPX does not force any M register bits on.
It
also addresses Bump #1.
IJ
~
MN LS forces the M register 3 bit on, and addresses Bump #2.
16K
IJ
~
MN MPX does not force any M register bits on.
It
also addresses Bump
#1.
XL latch on-IJ
~
MN MPX forces the M register 3 bit on, and addresses Bump #2.
SH latch on-IJ
~
MN MPX forces the M register 2 bit on, and addresses Bump #3.
IJ
~
MN LS forces the M register 2 and 3 bits on, and addresses Bump #4.
32 or 64 K
IJ
~
MN MPX does not force any M register bits on.
It
also addresses Bump #1.
XL latch on-IJ
~
MN MPX forces the M register 3 bit on, and addresses Bump #2.
XH latch on-IJ
~
MN MPX forces the M register 2 bit on, and addresses Bump #3.
XL, XH latches on-IJ
~
MN MPX forces the M register 2 and 3 bits on, and addresses
Bump #4.
XXH latch on-IJ
~
MN MPX forces the M register 1 bit on, and addresses Bump #5.
XL, XXH latches on-IJ
~
MN MPX forces the M register 1 and 3 bits on, and addresses
Bump #6.
XH, XXH latches on-IJ • MN MPX forces the M register 7 and 2 bits on, and addresses
Bump #7. .
IJ. MN LS forces the M register 1, 2 and 3 bits on, and addresses Bump #8.
30
IBM Confidential
