Stereo System User Manual

MOTOROLA DSP96002 USER’S MANUAL A - 181
ER Status Bits:
INX -Always cleared.
DZ -Always cleared.
UNF -Always cleared.
OVF -Always cleared.
OPERR-Set if the source operand is infinity, zero or NaN. Cleared otherwise.
SNAN -Set if the source operand is a signaling NaN. Cleared otherwise.
NAN -Set if the source operand is a NaN. Cleared otherwise.
UNCC -Always cleared.
IER Flags: Flags changed according to standard definition.
Instruction Format: GETEXP S,D (move syntax - see the Move instruction description.)
Instruction Fields:
Dddd
Dn.L 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
11 0sss 0110 0ddd
31 14 13 0
OPTIONAL EFFECTIVE ADDRESS EXTENSION OR IMMEDIATE LONG DATA
DATA BUS MOVE FIELD