SMJ320C26B Datasheet, PDF (16/40 Pages) Texas Instruments – DIGITAL SIGNAL PROCESSOR

SMJ320C26
DIGITAL SIGNAL PROCESSOR
SGUS 016A – AUGUST 1990 – REVISED AUGUST 2001
instruction set (continued)
Table 2. Instruction Set Summary (continued)
BRANCH/CALL INSTRUCTIONS
MNEMONIC
DESCRITPION
B
BACC^†
BANZ
BBNZ^†
BBZ^†
BC
BGEZ
BGZ
BIOZ
BLEZ
BLZ
BNC
BNV^†
BNZ
BV
BZ
CALA
CALL
RET
Branch unconditionally
Branch to address specified by accumulator
Branch on auxiliary register not zero
Branch if TC bit ≠ 0
Branch if TC bit = 0
Branch on carry
Branch if accumulator ≥ 0
Branch if accumulator > 0
Branch on I/O status = 0
Branch if accumulator ≤ 0
Branch if accumulator < 0
Branch on no carry
Branch if no overflow
Branch if accumulator ≠ 0
Branch on overflow
Branch if accumulator = 0
Call subroutine indirect
Call subroutine
Return from subroutine
NO.
INSTRUCTION BIT CODE
WORDS 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
2
1 1 1 1 1 1 111
D
1
1 1 0 0 1 1 1000100101
2
1 1 1 1 1 0 111
D
2
1 1 1 1 1 0 011
D
2
1 1 1 1 1 0 001
D
2
0 1 0 1 1 1 101
D
2
1 1 1 1 0 1 001
D
2
1 1 1 1 0 0 011
D
2
1 1 1 1 1 0 101
D
2
1 1 1 1 0 0 101
D
2
1 1 1 1 0 0 111
D
2
0 1 0 1 1 1 111
D
2
1 1 1 1 0 1 111
D
2
1 1 1 1 0 1 011
D
2
1 1 1 1 0 0 001
D
2
1 1 1 1 0 1 101
D
1
1 1 0 0 1 1 1000100100
2
1 1 1 1 1 1 101
D
1
1 1 0 0 1 1 1000100110
I/O AND DATA MEMORY OPERATIONS
MNEMONIC
DESCRITPION
NO.
INSTRUCTION BIT CODE
WORDS 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
BLKD
BLKP^†
DMOV
FORT^†
IN
OUT
RFSM
RTXM^†
RXF^†
SFSM
STXM^†
SXF^†
TBLR
TBLW
Block move from data memory to data memory
Block move from program memory to data memory
Data move in data memory
Format serial port registers
Input data from port
Output data to port
Reset serial port frame synchronization mode
Reset serial port transmit mode
Reset external flag
Set serial port frame synchronization mode
Set serial port transmit mode
Set external flag
Table read
Table write
2
1 1 1 1 1 1 01M
D
2
1 1 1 1 1 1 00M
D
1
0 1 0 1 0 1 10M
D
1
1 1 0 0 1 1 1 0 0 0 ^FO0 0 1 1 1
1
1000
PA
M
D
1
1110
PA
M
D
1
1 1 0 0 1 1 1000110110
1
1 1 0 0 1 1 1000100000
1
1 1 0 0 1 1 1000001100
1
1 1 0 0 1 1 1000110111
1
1 1 0 0 1 1 1000100001
1
1 1 0 0 1 1 1000001101
1
0 1 0 1 1 0 00M
D
1
0 1 0 1 1 0 01M
D
† _{These instructions are not included in the SMJ32010 instruction set.}
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