Stereo System User Manual

MOTOROLA DSP96002 USER’S MANUAL A - 191
ER Status Bits:
INX -Set if the floating-point operand has no exact integer representation. Cleared oth-
erwise.
DZ -Always cleared.
UNF -Always cleared.
OVF -Always cleared.
OPERR-Set if source operand is a NaN, infinity or negative non-zero. Also set if overflow
occurred. Cleared otherwise.
SNAN -Set if operand is a signaling NaN. Cleared otherwise.
NAN -Set if source operand is a NaN. Cleared otherwise.
UNCC -Always cleared.
IER Flags: Flags changed according to standard definition.
Instruction Fields:
(u u)
Dddd
Dn n n n where nnn = 0-7
Timing: 2 + mv + da oscillator clock cycles
Memory: 1 + mv program words
10 0010 uu10 0ddd
31 14 13 0
OPTIONAL EFFECTIVE ADDRESS EXTENSION OR IMMEDIATE LONG DATA
DATA BUS MOVE FIELD
Instruction Format: INTURZ D (move syntax - see the Move instruction description.)