參數(shù)資料
型號: UPD753017A
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位單片機的小型通用紅外遙控器
文件頁數(shù): 47/88頁
文件大?。?/td> 438K
代理商: UPD753017A
47
μ
PD753012A, 753016A, 753017A
Data Sheet U11662EJ2V0DS00
(3) Explanation of symbols under addressing area column
*1
MB = MBEMBS
(MBS = 0-3, 15)
*2
MB = 0
*3
MBE = 0 : MB = 0 (000H-07FH)
MB = 15 (F80H-FFFH)
MBE = 1 : MB = MBS (MBS = 0-3, 15)
Data memory addressing
*4
MB = 15, fmem = FB0H-FBFH, FF0H-FFFH
*5
MB = 15, pmem = FC0H-FFFH
*6
μ
PD753012A
addr = 0000H-2FFFH
μ
PD753016A
753017A
addr = 0000H-3FFFH
*7
μ
PD753012A
753016A
753017A
(In Mk I mode)
addr = (Current PC) – 15 to (Current PC) – 1
(Current PC) + 2 to (Current PC) + 16
μ
PD753017A
(In Mk II mode)
addr1 = (Current PC) – 15 to (Current PC) – 1
(Current PC) + 2 to (Current PC) + 16
*8
μ
PD753012A
caddr = 0000H-0FFFH (PC
13, 12
= 00B) or
1000H-1FFFH (PC
13, 12
= 01B) or
2000H-2FFFH (PC
13, 12
= 10B)
μ
PD753016A
caddr = 0000H-0FFFH (PC
13, 12
= 00B) or
1000H-1FFFH (PC
13, 12
= 01B) or
2000H-2FFFH (PC
13, 12
= 10B) or
3000H-3FFFH (PC
13, 12
= 11B)
Program memory addressing
μ
PD753017A
caddr = 0000H-0FFFH (PC
14, 13, 12
= 000B) or
1000H-1FFFH (PC
14, 13, 12
= 001B) or
2000H-2FFFH (PC
14, 13, 12
= 010B) or
3000H-3FFFH (PC
14, 13, 12
= 011B) or
4000H-4FFFH (PC
14, 13, 12
= 100B) or
5000H-5FFFH (PC
14, 13, 12
= 101B)
*9
faddr = 0000H-07FFH
*10
taddr = 0020H-007FH
*11
μ
PD753012A
addr1 = 0000H-2FFFH
μ
PD753016A
addr1 = 0000H-3FFFH
μ
PD753017A
addr1 = 0000H-5FFFH
Remarks 1.
MB indicates memory bank that can be accessed.
In *2, MB = 0 independently of how MBE and MBS are set.
In *4 and *5, MB = 15 independently of how MBE and MBS are set.
*6 to *11 indicate the areas that can be addressed.
2.
3.
4.
相關(guān)PDF資料
PDF描述
UPD753017AGC 4-BIT SINGLE-CHIP MICROCONTROLLER FOR SMALL GENERAL-PURPOSE INFRARED REMOTE CONTROL TRANSMITTER
UPD753017AGK 4-BIT SINGLE-CHIP MICROCONTROLLER FOR SMALL GENERAL-PURPOSE INFRARED REMOTE CONTROL TRANSMITTER
UPD753016AGC 4-BIT SINGLE-CHIP MICROCONTROLLER FOR SMALL GENERAL-PURPOSE INFRARED REMOTE CONTROL TRANSMITTER
UPD753012 4-BIT SINGLE-CHIP MICROCONTROLLER FOR SMALL GENERAL-PURPOSE INFRARED REMOTE CONTROL TRANSMITTER
UPD753016GC 4-BIT SINGLE-CHIP MICROCONTROLLER FOR SMALL GENERAL-PURPOSE INFRARED REMOTE CONTROL TRANSMITTER
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