參數(shù)資料
型號(hào)： HPC46083
廠商： National Semiconductor Corporation
英文描述： High-Performance microControllers
中文描述： 高性能微控制器
文件頁(yè)數(shù)： 22/36頁(yè)
文件大?。?/td> 467K
代理商： HPC46083
HPC Instruction Set Description (Continued)
Mnemonic
Description
Action
BIT INSTRUCTIONS
SBIT
Set bit
1
xMembit
RBIT
Reset bit
0
xMembit
IFBIT
If bit
If Membit is true do next instr
MEMORY TRANSFER INSTRUCTIONS
LD
Load
MemI
xMA
Load incrdecr X
Mem(X)
xA X g1 (or 2)xX
ST
Store to Memory
A
xMem
X
Exchange
A
Mem
Exchange incrdecr X
A
Mem(X) X g1 (or 2)
xX
PUSH
Push Memory to Stack
W
xW(SP) SPa2xSP
POP
Pop Stack to Memory
SPb2
xSP W(SP)xW
LDS
Load A incrdecr B
Mem(B)
xA B g1 (or 2)xB
Skip on condition
Skip next if B greaterless than K
XS
Exchange incrdecr B
Mem(B)
ABg1 (or 2)
xB
Skip on condition
Skip next if B greaterless than K
REGISTER LOAD IMMEDIATE INSTRUCTIONS
LD B
Load B immediate
imm
xB
LD K
Load K immediate
imm
xK
LD X
Load X immediate
imm
xX
LD BK
Load B and K immediate
imm
xBimmxK
ACCUMULATOR AND C INSTRUCTIONS
CLR A
Clear A
0
xA
INC A
Increment A
A a 1
xA
DEC A
Decrement A
A b 1
xA
COMP A
Complement A
1’s complement of A
xA
SWAP A
Swap nibbles of A
A1512
wA118wA74
A30
RRC A
Rotate A right thru C
C
xA15 x
xA0xC
RLC A
Rotate A left thru C
C
wA15 w
wA0wC
SHR A
Shift A right
0
xA15x
xA0xC
SHL A
Shift A left
C
wA15w
wA0w0
SC
Set C
1
xC
RC
Reset C
0
xC
IFC
IF C
Do next if C e 1
IFNC
IF not C
Do next if C e 0
TRANSFER OF CONTROL INSTRUCTIONS
JSRP
Jump subroutine from table
PC
x SP SPa2xSP
W(table )
xPC
JSR
Jump subroutine relative
PC
x SP SPa2xSPPCa xPC
( is a1025 to b1023)
JSRL
Jump subroutine long
PC
x SP SPa2xSPPCa xPC
JP
Jump relative short
PCa
xPC( is a32 to b31)
JMP
Jump relative
PCa
xPC( is a257 to b255)
JMPL
Jump relative long
PCa
xPC
JID
Jump indirect at PC a APCaAa1
xPC
JIDW
then Mem(PC)aPC
xPC
NOP
No Operation
PC a 1
xPC
RET
Return
SPb2
xSP SP xPC
RETSK
Return then skip next
SPb2
xSP SP xPC
skip
RETI
Return from interrupt
SPb2
xSP SP xPC interrupt re-enabled
Note
W is 16-bit word of memory
MA is Accumulator A or direct memory (8 or 16-bit)
Mem is 8-bit byte or 16-bit word of memory
MemI is 8- or 16-bit memory or 8 or 16-bit immediate data
imm is 8-bit or 16-bit immediate data
imm8 is 8-bit immediate data only
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參數(shù)描述
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HPC46083TXQ/OV30/SP108663 制造商:Texas Instruments 功能描述:
HPC46083TXQ/V30/SP108663 制造商:Texas Instruments 功能描述:
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