參數(shù)資料
型號(hào): UPD753106GC
廠商: NEC Corp.
元件分類: 4位微控制器
英文描述: 4-BIT SINGLE-CHIP MICROCONTROLLER FOR SMALL GENERAL-PURPOSE INFRARED REMOTE CONTROL TRANSMITTER
中文描述: 4位單片機(jī)的小型通用紅外遙控器
文件頁(yè)數(shù): 51/90頁(yè)
文件大小: 547K
代理商: UPD753106GC
51
μ
PD753104, 753106, 753108
Instruction
group
Number
of bytes
Number
of machine
cycles
Addressing
area
Mnemonic
Operand
Operation
Skip condition
Operation
AND
A, #n4
2
2
A <- A
n4
A, @HL
1
1
A <- A
(HL)
*1
XA, rp'
2
2
XA <- XA
rp'
rp'1, XA
2
2
rp'1 <- rp'1
XA
OR
A, #n4
2
2
A <- A
n4
A, @HL
1
1
A <- A
(HL)
*1
XA, rp'
2
2
XA <- XA
rp'
rp'1, XA
2
2
rp'1 <- rp'1
XA
XOR
A, #n4
2
2
A <- A v n4
A, @HL
1
1
A <- A v (HL)
*1
XA, rp'
2
2
XA <- XA v rp'
rp'1, XA
2
2
rp'1 <- rp'1 v XA
Accumulator
manipulation
RORC
A
1
1
CY <- A
0
, A
3
<- CY, A
n–1
<- A
n
NOT
A
2
2
A <- A
Increment
and
decrement
INCS
reg
1
1+S
reg <- reg+1
reg = 0
rp1
1
1+S
rp1 <- rp1+1
rp1 = 00H
@HL
2
2+S
(HL) <- (HL)+1
*1
(HL) = 0
mem
2
2+S
(mem) <- (mem)+1
*3
(mem) = 0
DECS
reg
1
1+S
reg <- reg–1
reg = FH
rp'
2
2+S
rp' <- rp'–1
rp' = FFH
Comparison
SKE
reg, #n4
2
2+S
Skip if reg = n4
reg = n4
@HL, #n4
2
2+S
Skip if (HL) = n4
*1
(HL) = n4
A, @HL
1
1+S
Skip if A = (HL)
*1
A = (HL)
XA, @HL
2
2+S
Skip if XA = (HL)
*1
XA = (HL)
A, reg
2
2+S
Skip if A = reg
A = reg
XA, rp'
2
2+S
Skip if XA = rp'
XA = rp'
Carry flag
manipulation
SET1
CY
1
1
CY <- 1
CLR1
CY
1
1
CY <- 0
SKT
CY
1
1+S
Skip if CY = 1
CY = 1
NOT1
CY
1
1
CY <- CY
相關(guān)PDF資料
PDF描述
UPD753106GK 4-BIT SINGLE-CHIP MICROCONTROLLER FOR SMALL GENERAL-PURPOSE INFRARED REMOTE CONTROL TRANSMITTER
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