Stereo System User Manual

MOTOROLA DSP96002 USER’S MANUAL A - 119
CCR Condition Codes:
C - Not affected.
V - Not affected.
Z - Set if result is zero. Cleared otherwise.
N - Set if result is negative. Cleared otherwise.
I - Always cleared.
LR - Not affected.
–
R - Not affected.
A - Not affected.
ER Status Bits:
INX -Always cleared.
DZ -Always cleared.
UNF -Always cleared.
OVF -Always cleared.
OPERR-Set if the source operand is infinity. Cleared otherwise.
SNAN -Set if operand is a signaling NaN. Cleared otherwise.
NAN -Set if result is a NaN. Cleared otherwise.
UNCC -Always cleared.
IER Flags: Flags changed according to standard definition.
Instruction Format: FGETMAN S,D (move syntax - see the MOVE instruction description.)
Instruction Fields:
(u u)
Dddd
Dn n n n where nnn = 0-7
Ssss
Dn n n n where nnn = 0-7
Timing: 2 + mv + da oscillator clock cycles
Memory: 1 + mv program words
01 1sss uu10 0ddd
31 14 13 0
OPTIONAL EFFECTIVE ADDRESS EXTENSION OR IMMEDIATE LONG DATA
DATA BUS MOVE FIELD