Stereo System User Manual

A - 44 DSP96002 USER’S MANUAL MOTOROLA
Instruction Fields:
<ea> Rn - R0-R7 (Address Register Indirect Modes except (Rn+xxxx) )
PC Relative Displacement - 32 bits
Immediate Short Data - bbbbb (5 bits)
Absolute Short Address - aaaaaaa (7 bits)
I/O Short Address - ppppppp (7 bits)
Instruction Format:
BRCLR #bit,S,label
aa 010S 000b bbbb
31 14 13 0
PC RELATIVE DISPLACEMENT
0000 0010 1010 0aaa aa
00 010S 000b bbbb
31 14 13 0
PC RELATIVE DISPLACEMENT
0000 0010 1000 MMMR
pp 010S 000b bbbb
31 14 13 0
PC RELATIVE DISPLACEMENT
0000 0010 1010 1ppp pp
d0 0100 000b bbbb
31 14 13 0
PC RELATIVE DISPLACEMENT
0000 0010 1011 dddd dd
Memory Space S
X Memory 0
Y Memory 1
Bit Number b b b b b
Bit 0-31 n n n n n where nnnnn = 0-31
Instruction Format:
BRCLR #bit,X: pp, label
BRCLR #bit,Y: pp, label
Instruction Format:
BRCLR #bit,X: aa, label
BRCLR #bit,Y: aa, label
Instruction Format:
BRCLR #bit,X: ea, label
BRCLR #bit,Y: ea, label