MOTOROLA
DSP96002 USER’S MANUAL
A - 327
These restricted instructions include:
at LA-2, LA-1 and LA:
DO
BCHG/BCLR/BSET LA, LC, SR, SP, SSH, or SSL
BTST SSH
JCLR/JSET/JSCLR/JSSET SSH
LEA to LA, LC, SR, SP, SSH, or SSL
LRA to LA, LC, SR, SP, SSH, or SSL
MOVEC/M/P/S from SSH
MOVEC/I/M/P/S to LA, LC, SR, SP, SSH, or SSL
ANDI MR
ORI MR
at LA:
any two word instruction
(F)Jcc, JMP, (F)JScc, JSR, (F)Bcc, BRA, (F)BScc, BSR,
LRA, REP, RESET, RTI, RTR, RTS, STOP, WAIT
Other restrictions:
BSR to (LA), if Loop Flag is set
(F)BScc to (LA), if Loop Flag is set
JSR to (LA), if Loop Flag is set
(F)JScc to (LA), if Loop Flag is set
JSCLR to (LA), if Loop Flag is set
JSSET to (LA), if Loop Flag is set
BSCLR to (LA), if Loop Flag is set
BSSET to (LA), if Loop Flag is set
A.10.2
DO and DOR Restrictions
SSH can not be specified as a source register in the DO and DOR instructions:
DO SSH,label
DOR SSH,label
Due to pipelining, the DO and DOR instructions must not be immediately preceded by any of the following
instructions:
BCHG/BCLR/BSET LA, LC, SSH, SSL or SP
LEA to LA, LC, SSH, SSL or SP
LRA to LA, LC, SSH, SSL or SP
MOVEC/I/M/S to LA, LC, SSH, SSL or SP
MOVEC/M/S from SSH
Summary of Contents for DSP96002
Page 3: ...1 2 DSP96002 USER S MANUAL MOTOROLA ...
Page 38: ...MOTOROLA DSP96002 USER S MANUAL 3 15 Figure 3 4 Modulo Arithmetic Unit Block Diagram ...
Page 39: ...3 16 DSP96002 USER S MANUAL MOTOROLA ...
Page 53: ...4 14 DSP96002 USER S MANUAL MOTOROLA ...
Page 76: ...MOTOROLA DSP96002 USER S MANUAL 5 23 Figure 5 8 Address Modifier Summary ...
Page 86: ...6 10 DSP96002 USER S MANUAL MOTOROLA ...
Page 101: ...MOTOROLA DSP96002 USER S MANUAL 7 15 Figure 7 9 HI Block Diagram One Port ...
Page 140: ...7 54 DSP96002 USER S MANUAL MOTOROLA ...
Page 166: ...9 10 DSP96002 USER S MANUAL MOTOROLA ...
Page 181: ...MOTOROLA DSP96002 USER S MANUAL 10 15 Figure 10 8 Program Address Bus FIFO ...
Page 337: ...MOTOROLA DSP96002 USER S MANUAL A 149 ...
Page 404: ...A 216 DSP96002 USER S MANUAL MOTOROLA PC xxxx D ...
Page 460: ...A 272 DSP96002 USER S MANUAL MOTOROLA SIOP Not affected ...
Page 484: ...A 296 DSP96002 USER S MANUAL MOTOROLA SSH PC SSL SR SP 1 SP ...
Page 519: ...MOTOROLA DSP96002 USER S MANUAL A 331 ...
Page 718: ...MOTOROLA DSP96002 USER S MANUAL B 199 ...
Page 871: ... MOTOROLA INC 1994 MOTOROLA TECHNICAL DATA SEMICONDUCTOR M Addendum ...
Page 888: ...MOTOROLA INDEX 1 INDEX ...
Page 889: ......