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參數(shù)資料
| 型號： | MAX14830ETM+ |
| 廠商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | SERIAL COMM CONTROLLER, QCC48 |
| 封裝： | 7 X 7 MM, ROHS COMPLIANT, TQFN-48 |
| 文件頁數(shù)： | 29/68頁 |
| 文件大小： | 2356K |
| 代理商： | MAX14830ETM+ |
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MAX14830
Quad Serial UART with 128-Word FIFOs
and Internal Oscillator
35
Bit 0: RTimeout
The RTimeout bit indicates that stale data is present in the Receive FIFO. RTimeout is set when the youngest character
resides in the RxFIFO for longer than the period programmed into the RxTimeOut register. The timeout counter restarts
when at least one character is read out of the RxFIFO or a new character is received by the RxFIFO. If the value in
RxTimeOut is zero, LSR[0]: RTimeout is disabled. RTimeout is cleared when a word is read out of the RxFIFO or a new
word is received. The RTimeout flag can generate an ISR[0] interrupt, if enabled through LSRIntEn[0].
SpclChrIntEn—Special Character Interrupt Enable Register
Bits 7, 6: No Function
Bit 5: MltDrpIntEn
The MltDrpIntEn bit enables routing the SpclCharInt[5]: MultiDropInt interrupt to ISR[1]. If MltDrpIntEn is set low
(default), the MultiDropInt is not routed to the ISR[1].
Bit 4: BREAKIntEn
The BREAKIntEn bit enables routing the SpclCharInt[4]: BREAKInt interrupt to ISR[1]. If BREAKIntEn is set low (default),
the BREAKInt is not routed to the ISR[1].
Bit 3: XOFF2IntEn
The XOFF2IntEn bit enables routing the SpclCharInt[3]: XOFF2Int interrupt to ISR[1]. If XOFF2IntEn is set low (default),
the XOFF2Int is not routed to the ISR[1].
Bit 2: XOFF1IntEn
The XOFF1IntEn bit enables routing the SpclCharInt[2]: XOFF1Int interrupt to ISR[1]. If XOFF1IntEn is set low (default),
the XOFF1Int is not routed to the ISR[1].
Bit 1: XON2IntEn
The XON2IntEn bit enables routing the SpclCharInt[1]: XON2Int interrupt to ISR[1]. If XON2IntEn is set low (default),
the XON2Int is not routed to the ISR[1].
Bit 0: XON1IntEn
The XON1IntEn bit enables routing the SpclCharInt[0]: XON1Int interrupt to ISR[1]. If XON1IntEn is set low (default),
the XON1Int is not routed to the ISR[1].
ADDRESS:
0x05
MODE:
R/W
BIT
7
6
5
4
3
2
1
0
NAME
—
MltDrpIntEn
BREAKIntEn
XOFF2IntEn
XOFF1IntEn
XON2IntEn
XON1IntEn
RESET
0
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX14830ETM+ | 功能描述:UART 接口集成電路 Quad Serial UART w/128-Word FIFOs RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 數(shù)據(jù)速率:3 Mbps 電源電壓-最大:3.6 V 電源電壓-最小:2.7 V 電源電流:20 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:LQFP-48 封裝:Reel |
| MAX14830ETM+T | 功能描述:UART 接口集成電路 Quad Serial UART w/128-Word FIFOs RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 數(shù)據(jù)速率:3 Mbps 電源電壓-最大:3.6 V 電源電壓-最小:2.7 V 電源電流:20 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:LQFP-48 封裝:Reel |
| MAX14830EVKIT# | 功能描述:界面開發(fā)工具 MAX14830 Eval Kit RoHS:否 制造商:Bourns 產(chǎn)品:Evaluation Boards 類型:RS-485 工具用于評估:ADM3485E 接口類型:RS-485 工作電源電壓:3.3 V |
| MAX14830EVKIT+ | 制造商:Maxim Integrated Products 功能描述:QUAD UART EV-KIT WITH IO-LINK AND MULTIPROTOCOL - Boxed Product (Development Kits) |
| MAX1483C/D+ | 功能描述:RS-485接口IC low-power transceivers for RS-485 and RS-422 communication RoHS:否 制造商:Texas Instruments 數(shù)據(jù)速率:250 Kbps 工作電源電壓:3.3 V 電源電流:750 uA 工作溫度范圍:- 40 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube |
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