參數(shù)資料
型號(hào): UPD753012A
廠商: NEC Corp.
元件分類(lèi): 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): 21/88頁(yè)
文件大?。?/td> 438K
代理商: UPD753012A
21
μ
PD753012A, 753016A, 753017A
Data Sheet U11662EJ2V0DS00
Figure 5-1. Program Memory Map (3/3)
(c)
μ
PD753017A
MBE
RBE
Internal reset start address (high-order 6 bits)
MBE
RBE
INTBT/INT4
start address
(high-order 6 bits)
MBE
RBE
INT0
start address
(high-order 6 bits)
MBE
RBE
INT1
start address
(high-order 6 bits)
MBE
RBE
INTCSI
start address
(high-order 6 bits)
MBE
RBE
INTT0
start address
(high-order 6 bits)
MBE
RBE
INTT1,INTT2
start address (high-order 6 bits)
(Iow-order 8 bits)
(Iow-order 8 bits)
(Iow-order 8 bits)
(Iow-order 8 bits)
(Iow-order 8 bits)
(Iow-order 8 bits)
GETI instruction reference table
CALLF !faddr
instruction
entry address
BRCB !caddr
instruction
branch address
BRCB !caddr instruction
branch address
7
6
5
0
BRCB !caddr instruction
branch address
BRCB !caddr instruction
branch address
BRCB !caddr instruction
branch address
BRCB !caddr instruction
branch address
BR !addr
instruction
branch address
CALL !addr
instruction
branch address
GETI instruction
branch/call
address
Branch address of
BR BCDE,
BR BCXA,
BRA !addr1
Note
or
CALLA !addr1
Note
instruction
BR $addr1 instruction
relative branch address
(–15 to –1, +2 to +16)
(Iow-order 8 bits)
0000H
0002H
0004H
0006H
0008H
000AH
000CH
0020H
007FH
0080H
07FFH
0800H
0FFFH
1000H
1FFFH
2000H
2FFFH
3000H
3FFFH
4000H
4FFFH
5000H
5FFFH
Internal reset start address
INTBT/INT4
start address
INT0
start address
INT1
start address
INTCSI
start address
INTT0
start address
INTT1,INTT2
start address
Note
Caution The interrupt vector start address shown above consists of 14 bits. Set it in 16K space (0000H-
3FFFH).
Remark
In addition to the above, a branch can be taken to the address indicated by changing only the low-order
8 bits of PC by executing the BR PCDE, BR PCXA instruction.
Can be used only in the Mk II mode.
相關(guān)PDF資料
PDF描述
UPD753016A 4-BIT SINGLE-CHIP MICROCONTROLLER FOR SMALL GENERAL-PURPOSE INFRARED REMOTE CONTROL TRANSMITTER
UPD753016AGK 4-BIT SINGLE-CHIP MICROCONTROLLER FOR SMALL GENERAL-PURPOSE INFRARED REMOTE CONTROL TRANSMITTER
UPD753012AGC 4-BIT SINGLE-CHIP MICROCONTROLLER FOR SMALL GENERAL-PURPOSE INFRARED REMOTE CONTROL TRANSMITTER
UPD753012AGK 4-BIT SINGLE-CHIP MICROCONTROLLER FOR SMALL GENERAL-PURPOSE INFRARED REMOTE CONTROL TRANSMITTER
UPD753017A 4-BIT SINGLE-CHIP MICROCONTROLLER FOR SMALL GENERAL-PURPOSE INFRARED REMOTE CONTROL TRANSMITTER
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