參數(shù)資料
型號: TL16C550BIN
廠商: Texas Instruments, Inc.
英文描述: ASYNCHRONOUS COMMUNICATIONS ELEMENT
中文描述: 異步通信元
文件頁數(shù): 16/35頁
文件大小: 499K
代理商: TL16C550BIN
TL16C550B, TL16C550BI
ASYNCHRONOUS COMMUNICATIONS ELEMENT
SLLS136B – JANUARY 1994 – REVISED AUGUST 1996
16
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
PARAMETER MEASUREMENT INFORMATION
td16
Parity
Stop
Start
50%
Data Bits
SOUT
Start
50%
td15
td17
td17
td18
td19
INTRPT
(THRE)
WR THR
RD IIR
50%
50%
50%
50%
50%
50%
50%
50%
50%
50%
Figure 9. Transmitter Timing Waveforms
td20
WR
(WR THR)
td21
Parity
Stop
Data
Start
50%
Byte #1
SOUT
TXRDY
50%
50%
50%
Figure 10. Transmitter Ready (TXRDY) Waveforms, FCR0 = 0 or FCR0 = 1 and FCR3 = 0 (Mode 0)
WR
(WR THR)
Parity
Stop
Data
Start
50%
Byte #16
SOUT
TXRDY
FIFO Full
td20
td21
50%
50%
50%
Figure 11. Transmitter Ready (TXRDY) Waveforms, FCR0 = 1 and FCR3 = 1 (Mode 1)
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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