參數(shù)資料
型號: 784216AY
廠商: NEC Corp.
英文描述: MOS INTEGRATED CIRCUIT
中文描述: 馬鞍山集成電路
文件頁數(shù): 57/100頁
文件大?。?/td> 564K
代理商: 784216AY
Data Sheet U14121EJ2V0DS00
57
μ
PD784214A, 784215A, 784216A, 784217A, 784218A, 784214AY, 784215AY, 784216AY, 784217AY, 784218AY
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8.5 Application Example of Macro Service
(1) Serial interface transmission
Each time macro service requests INTST1 and INTST2 are generated, the next transmit data is transferred
from memory to TXS1 and TXS2. When data n (last byte) has been transferred to TXS1 and TXS2 (when the
transmit data storage buffer has become empty), vectored interrupt requests INTST1 and INTST2 are
generated.
(2) Serial interface reception
Each time macro service requests INTSR1 and INTSR2 are generated, the receive data is transferred from
RXB1 and RXB2 to memory. When data n (last byte) has been transferred to memory (when the receive data
storage buffer has become full), vectored interrupt requests INTSR1 and INTSR2 are generated.
Transmit data storage buffer (memory)
Data n
Data n – 1
Data 1
Data 2
Internal bus
Transmit shift register
TXS1, TXS2 (SFR)
Transmit control
TxD1, TxD2
INTST1, INTST2
Receive data storage buffer (memory)
Data n
Data n – 1
Data 1
Data 2
Internal bus
Receive shift register
RXB1, RXB2 (SFR)
Receive control
INTSR1, INTSR2
RxD1, RxD2
Receive buffer register
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784217A MOS INTEGRATED CIRCUIT
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784218AY MOS INTEGRATED CIRCUIT
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相關代理商/技術參數(shù)
參數(shù)描述
784217A 制造商:NEC 制造商全稱:NEC 功能描述:MOS INTEGRATED CIRCUIT
784217AY 制造商:NEC 制造商全稱:NEC 功能描述:MOS INTEGRATED CIRCUIT
784218A 制造商:NEC 制造商全稱:NEC 功能描述:MOS INTEGRATED CIRCUIT
784218AY 制造商:NEC 制造商全稱:NEC 功能描述:MOS INTEGRATED CIRCUIT
78423 SL001 功能描述:20 Conductor Multi-Conductor Cable Slate 24 AWG Foil, Braid 1000' (304.80m) 制造商:alpha wire 系列:EcoCable? Mini 零件狀態(tài):有效 電纜類型:多芯 導體數(shù):20 線規(guī):24 AWG 導線股數(shù):19/36 導體材料:銅,鍍錫 護套(絕緣)材料:聚苯醚(PPE) 護套(絕緣)直徑:0.269"(6.83mm) 屏蔽類型:箔,編織線 長度:1000'(304.80m) 套管顏色:瓦色 等級:ISO 10993,UL 式 21460 特性:生物相容性,加蔽線,拉繩 電壓:300V 工作溫度:-40°C ~ 80°C 使用:- 導體絕緣:聚苯醚(PPE) 護套(絕緣)厚度:0.015"(0.39mm) 屏蔽材料:Suprashield?;銅,鍍錫 屏蔽范圍:1 標準包裝:1