參數(shù)資料
型號(hào)： UPD754304GS-XXX
廠商： NEC Corp.
英文描述： 4-Bit Microcontroller
中文描述： 4位微控制器
文件頁(yè)數(shù)： 47/74頁(yè)
文件大?。?/td> 316K
代理商： UPD754304GS-XXX
μ
PD754302, 754304, 754302(A), 754304(A)
47
Instruction
group
Number
of bytes
Number
of machine
cycles
Addressing
area
Mnemonic
Operand
Operation
Skip condition
CPU control
HALT
2
2
Set HALT Mode (PCC.2
←
1)
STOP
2
2
Set STOP Mode (PCC.3
←
1)
NOP
1
1
No Operation
Special
SEL
RBn
2
2
RBS
←
n
(n = 0-3)
MBn
2
2
MBS
←
n
μ
PD754302
When TBR instruction
PC
10–0
←
(taddr)
2–0
+ (taddr+1)
– – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – –
(n = 0, 15)
GETI
Notes 1, 2
taddr
1
3
*10
When TCALL instruction
(SP–4) (SP–1) (SP–2)
←
PC
10–0
(SP–3)
←
MBE, RBE, 0, 0
PC
10–0
←
(taddr)
2–0
+ (taddr+1)
SP
←
SP–4
– – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – –
When instruction other than TBR and
Depending on
TCALL instructions
the reference
(taddr) (taddr+1) instruction is executed.
μ
PD754304
When TBR instruction
PC
11–0
←
(taddr)
3–0
+ (taddr+1)
– – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – –
instruction
When TCALL instruction
(SP–4) (SP–1) (SP–2)
←
PC
11–0
(SP–3)
←
MBE, RBE, 0, 0
PC
11–0
←
(taddr)
3–0
+ (taddr+1)
SP
←
SP–4
– – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – –
When instruction other than TBR and
Depending on
TCALL instructions
the reference
(taddr) (taddr+1) instruction is executed.
μ
PD754302
When TBR instruction
PC
10–0
←
(taddr)
2–0
+ (taddr+1)
– – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – –
instruction
3
*10
4
When TCALL instruction
(SP–6) (SP–3) (SP–4)
←
PC
10–0
(SP–5)
←
0, 0, 0, 0
(SP–2)
←
×
,
×
, MBE, RBE
PC
10–0
←
(taddr)
2–0
+ (taddr+1)
SP
←
SP–6
– – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – –
3
When instruction other than TBR and
Depending on
TCALL instructions
the reference
(taddr) (taddr+1) instruction is executed.
instruction
Notes 1.
The TBR and TCALL instructions are the table definition assembler directives of the GETI instruction.
The above operations in the double boxes can be performed only in the Mk II mode. The other
operations can be performed only in the Mk I mode.
2.
– – – – – – – – – – – –
– – – – – – – – – – – –
– – – – – – – – – – – –
– – – – – – – – – – – –
– – – – – – – – – – – –
– – – – – – – – – – – –
相關(guān)PDF資料
PDF描述
UPD754304GS 4-BIT SINGLE-CHIP MICROCONTROLLER FOR SMALL GENERAL-PURPOSE INFRARED REMOTE CONTROL TRANSMITTER
UPD754302A 4-BIT SINGLE-CHIP MICROCONTROLLER FOR SMALL GENERAL-PURPOSE INFRARED REMOTE CONTROL TRANSMITTER
UPD754304 4-BIT SINGLE-CHIP MICROCONTROLLER FOR SMALL GENERAL-PURPOSE INFRARED REMOTE CONTROL TRANSMITTER
UPD754302GSA 4-BIT SINGLE-CHIP MICROCONTROLLER FOR SMALL GENERAL-PURPOSE INFRARED REMOTE CONTROL TRANSMITTER
UPD75P048CW 4-BIT SINGLE-CHIP MICROCOMPUTER
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
UPD7554AG-597-E2 制造商:Renesas Electronics Corporation 功能描述:
UPD7554AG-597-E2-A 制造商:Renesas Electronics Corporation 功能描述:
UPD7554AG-603-E2 制造商:Renesas Electronics Corporation 功能描述:
UPD7554AG-603-E2-A 制造商:Renesas Electronics Corporation 功能描述:
UPD7554AG-611-E2 制造商:Renesas Electronics Corporation 功能描述:
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫(xiě)一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*