參數(shù)資料
型號: T48C862x-Rf-TNQ
廠商: Atmel Corp.
元件分類: 4位微控制器
英文描述: Microcontroller with UHF ASK/FSK Transmitter
中文描述: 微控制器,帶有超高頻ASK / FSK發(fā)射器
文件頁數(shù): 31/108頁
文件大?。?/td> 1023K
代理商: T48C862X-RF-TNQ
31
T48C862-R4 [Preliminary]
4551C–4BMCU–01/04
Figure 27.
Example of I/O Addressing
1
2
3
4
5
Module ASW
Module M1
Module M2
Module M3
Auxiliary Switch
Module
Primary Reg.
(Address Pointer)
Subaddress Reg.
Bank of
Primary Reg.
to other modules
Subport Fh
Subport Eh
Subport 1
Subport 0
Primary Reg.
Aux. Reg.
Primary Reg.
I/O bus
Example of
qFORTH
program code
Indirect Subport Access
(Subport Register Write)
1 Addr. (SPort) Addr. (M1) OUT
2 SPort _Data Addr. (M1) OUT
(Subport Register Read)
1 Addr. (SPort) Addr. (M1) OUT
2 Addr. (M1) IN
(Subport Register Write Byte)
1 Addr. (SPort) Addr. (M1) OUT
(Subport Register Read Byte)
1 Addr. (SPort) Addr. (M1) OUT
2 Addr. (M1) IN (hi)
2 Addr. (M1) IN (lo)
3 Prim._Data Addr. (M2) OUT
4 Addr. (M2) Addr. (ASW) OUT
4 Addr. (M2) Addr. (ASW) OUT
Dual Register Access
(Primary Register Write)
(Auxiliary Register Write)
5 Aux._Data Addr. (M2) OUT
(Primary Register Read)
5 Addr. (M2) IN
(Auxiliary Register Read)
3 Addr. (M2) IN
(Auxiliary Register Write Byte)
4 Addr. (M2) Addr. (ASW) OUT
5 Aux._Data (lo) Addr. (M2) OUT
5 Aux._Data (hi) Addr. (M2) OUT
6 Prim._Data Addr.(M3) OUT
Single Register Access
(Primary Register Write)
6 Addr. (M3) IN
(Primary Register Read)
2 SPort _Data(lo) Addr. (M1) OUT
2 SPort _Data(hi) Addr. (M1) OUT
6
Addr.(ASW)
Addr.(Mx)
Addr.(SPort)
Prim._Data
Aux._Data
Prim._Data(lo)= Data to be written into Auxiliary Register (low nibble)
= Auxiliary Switch Module address
= Module Mx address
= Subport address
= Data to be written into Primary Register
= Data to be written into Auxiliary Register
Prim._Data(hi)
SPort_Data(lo) = Data to be written into SubPort (low nibble)
SPort_Data(hi) = Data to be written into SubPort (high nibble)
= Data to be written into Auxiliary Register (high nibble)
(lo) = SPort_Data (low nibble)
(hi) = SPort_Data (high nibble)
相關PDF資料
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T48C862x-Rf-TNS Microcontroller with UHF ASK/FSK Transmitter
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相關代理商/技術參數(shù)
參數(shù)描述
T48C862X-RF-TNS 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:Microcontroller with UHF ASK/FSK Transmitter
T48C893 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:The multiple times programmable (MTP) version for the MARC4 ROM types
T48C893-TK 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:The multiple times programmable (MTP) version for the MARC4 ROM types
T48C893-TKQ 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:The multiple times programmable (MTP) version for the MARC4 ROM types
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