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參數(shù)資料
| 型號： | HPC-DEV-SYS2 |
| 廠商： | National Semiconductor Corporation |
| 英文描述： | High-Performance Communications MicroController |
| 中文描述： | 高性能通信微控制器 |
| 文件頁數(shù)： | 24/30頁 |
| 文件大?。?/td> | 362K |
| 代理商： | HPC-DEV-SYS2 |
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HPC Instruction Set Description
Mnemonic
Description
Action
ARITHMETIC INSTRUCTIONS
ADD
ADDS
ADC
DADC
SUBC
DSUBC
MULT
DIV
DIVD
IFEQ
IFGT
Add
Add short imm8
Add with carry
Decimal add with carry
Subtract with carry
Decimal subtract w/carry
Multiply (unsigned)
Divide (unsigned)
Divide Double Word (unsigned)
If equal
If greater than
MA
a
MemI
x
MA
MA
a
imm8
x
MA
a
MemI
a
C
x
MA
MA
a
MemI
a
C
x
MA (Decimal)
MA
b
MemI
a
C
x
MA
MA
b
MemI
C
x
MA (Decimal)
MA
*
MemI
x
MA & X, 0
K, 0
x
C
MA/MemI
x
MA, rem.
x
X, 0
x
K, 0
x
C
(x8 MA)/MemI
MA, rem
X, 0
K
Compare MA & MemI, Do next if equal
Compare MA & MemI, Do next if MA
x
MemI
MA and MemI
x
MA
MA or MemI
x
MA
MA xor MemI
x
MA
carry
x
C
carry
x
C
carry
x
C
carry
x
C
carry
x
C
carry
x
C
carry
x
C
AND
OR
XOR
Logical and
Logical or
Logical exclusive-or
MEMORY MODIFY INSTRUCTIONS
INC
DECSZ
Increment
Decrement, skip if 0
Mem
a
1
x
Mem
Mem
b
1
x
Mem, Skip next if Mem
e
0
BIT INSTRUCTIONS
SBIT
RBIT
IFBIT
Set bit
Reset bit
If bit
1
x
Mem.bit (bit is 0 to 7 immediate)
0
x
Mem.bit
If Mem.bit is true, do next instr.
MEMORY TRANSFER INSTRUCTIONS
LD
Load
Load, incr/decr X
Store to Memory
Exchange
Exchange, incr/decr X
Push Memory to Stack
Pop Stack to Memory
MemI
x
MA
Mem(X)
x
A, X
g
1 (or 2)
x
X
MA
Mem
A
Y
Mem; Mem
Y
Mem
A
Y
Mem(X), X
g
x
X
W
x
a
2
x
SP
SP
b
2
x
SP, W(SP)
x
W
Mem(B)
x
A, B
g
1 (or 2)
x
B,
Skip next if B greater/less than K
Mem(B)
A,B
g
1 (or 2)
B,
Skip next if B greater/less than K
ST
X
PUSH
POP
LDS
Load A, incr/decr B,
Skip on condition
Exchange, incr/decr B,
Skip on condition
XS
REGISTER LOAD IMMEDIATE INSTRUCTIONS
LD A
LD B
LD K
LD X
LD BK
Load A immediate
Load B immediate
Load K immediate
Load X immediate
Load B and K immediate
imm
x
A
imm
x
B
imm
x
K
imm
x
X
imm
x
B,imm
x
K
ACCUMULATOR AND C INSTRUCTIONS
CLR A
INC A
DEC A
COMP A
SWAP A
RRC A
RLC A
SHR A
SHL A
SC
RC
IFC
IFNC
Clear A
Increment A
Decrement A
Complement A
Swap nibbles of A
Rotate A right thru C
Rotate A left thru C
Shift A right
Shift A left
Set C
Reset C
IF C
IF not C
0
x
A
A
a
1
x
A
A
b
1
x
A
1’s complement of A
x
A
A15:12
A7:4
Y
A3:0
C
A15
x
. . .
x
A0
x
C
C
w
A15
w
. . .
w
A0
w
C
0
x
A15
x
. . .
x
A0
x
C
C
w
A15
w
. . .
w
A0
w
0
1
x
C
0
x
C
Do next if C
e
1
Do next if C
e
0
24
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相關(guān)代理商/技術(shù)參數(shù) |
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|---|---|
| HPC-DEV-SYS2-E | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:High-Performance Communications MicroController |
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| HPC-DEV-SYS4-E | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:High-Performance microController with A/D |
| HPC-DEV-WDBC | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:High-Performance Communications MicroController |
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