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參數(shù)資料
| 型號： | XR17C154IV-F |
| 廠商： | Exar Corporation |
| 文件頁數(shù)： | 34/62頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC UART PCI BUS QUAD 144LQFP |
| 標(biāo)準(zhǔn)包裝： | 60 |
| 特點： | * |
| 通道數(shù)： | 4，QUART |
| FIFO's： | 64 字節(jié) |
| 規(guī)程： | RS485 |
| 電源電壓： | 5V |
| 帶自動流量控制功能： | 是 |
| 帶IrDA 編碼器/解碼器： | 是 |
| 帶故障啟動位檢測功能： | 是 |
| 帶調(diào)制解調(diào)器控制功能： | 是 |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 144-LQFP |
| 供應(yīng)商設(shè)備封裝： | 144-LQFP（20x20） |
| 包裝： | 托盤 |
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XR17C154
xr
5V PCI BUS QUAD UART
REV. 1.3.2
4
CTS1#
100
I
UART channel 1 Clear to Send or general purpose input (active low).
DTR1#
105
O
UART channel 1 Data Terminal Ready or general purpose output (active low).
DSR1#
101
I
UART channel 1 Data Set Ready or general purpose input (active low).
CD1#
102
I
UART channel 1 Carrier Detect or general purpose input (active low).
RI1#
103
I
UART channel 1 Ring Indicator or general purpose input (active low).
TX2
88
O
UART channel 2 Transmit Data or infrared transmit data. Normal TXD output
idles HIGH while infrared TXD output idles LOW.
RX2
81
I
UART channel 2 Receive Data or infrared receive data. Normal RXD input
idles HIGH. The infrared pulses typically idle LOW but can be inverted inter-
nally prior the decoder by FCTR[4].
RTS2#
86
O
UART channel 2 Request to Send or general purpose output (active low).
CTS2#
82
I
UART channel 2 Clear to Send or general purpose input (active low).
DTR2#
87
O
UART channel 2 Data Terminal Ready or general purpose output (active low).
DSR2#
83
I
UART channel 2 Data Set Ready or general purpose input (active low).
CD2#
84
I
UART channel 2 Carrier Detect or general purpose input (active low).
RI2#
85
I
UART channel 2 Ring Indicator or general purpose input (active low).
TX3
62
O
UART channel 3 Transmit Data or infrared transmit data. Normal TXD output
idles HIGH while infrared TXD output idles LOW.
RX3
55
I
UART channel 3 Receive Data or infrared receive data. Normal RXD input
idles HIGH. The infrared pulses typically idle LOW but can be inverted inter-
nally prior the decoder by FCTR[4].
RTS3#
60
O
UART channel 3 Request to Send or general purpose output (active low).
CTS3#
56
I
UART channel 3 Clear to Send or general purpose input (active low).
DTR3#
61
O
UART channel 3 Data Terminal Ready or general purpose output (active low).
DSR3#
57
I
UART channel 3 Data Set Ready or general purpose input (active low).
CD3#
58
I
UART channel 3 Carrier Detect or general purpose input (active low).
RI3#
59
I
UART channel 3 Ring Indicator or general purpose input (active low).
ANCILLARY SIGNALS
MPIO0
108
I/O
Multi-purpose input/output 0. The function of this pin is defined thru the Con-
figuration Register MPIOSEL, MPIOLVL, MPIOINV, MPIO3T and MPIOINT
MPIO1
107
I/O
Multi-purpose input/output 1. The function of this pin is defined thru the Con-
figuration Register MPIOSEL, MPIOLVL, MPIOINV, MPIO3T and MPIOINT.
MPIO2
74
I/O
Multi-purpose input/output 2. The function of this pin is defined thru the Con-
figuration Register MPIOSEL, MPIOLVL, MPIOINV, MPIO3T and MPIOINT.
MPIO3
73
I/O
Multi-purpose input/output 3. The function of this pin is defined thru the Con-
figuration Register MPIOSEL, MPIOLVL, MPIOINV, MPIO3T and MPIOINT.
MPIO4
68
I/O
Multi-purpose input/output 4. The function of this pin is defined thru the Con-
figuration Register MPIOSEL, MPIOLVL, MPIOINV, MPIO3T and MPIOINT.
MPIO5
67
I/O
Multi-purpose input/output 5. The function of this pin is defined thru the Con-
figuration Register MPIOSEL, MPIOLVL, MPIOINV, MPIO3T and MPIOINT.
MPIO6
66
I/O
Multi-purpose input/output 6. The function of this pin is defined thru the Con-
figuration Register MPIOSEL, MPIOLVL, MPIOINV, MPIO3T and MPIOINT.
MPIO7
65
I/O
Multi-purpose input/output 7. The function of this pin is defined thru the Con-
figuration Register MPIOSEL, MPIOLVL, MPIOINV, MPIO3T and MPIOINT.
Pin Description
NAME
PIN #TYPE
DESCRIPTION
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| XR17C154IVTR-F | 制造商:Exar Corporation 功能描述:UART 4-CH 64Byte FIFO 5V 144-Pin LQFP T/R 制造商:Exar Corporation 功能描述:XR17C154IVTR-F |
| XR17C158 | 制造商:EXAR 制造商全稱:EXAR 功能描述:5V PCI BUS OCTAL UART |
| XR17C158CV | 功能描述:UART 接口集成電路 UART 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 |
| XR17C158CV-0A-EVB | 功能描述:UART 接口集成電路 Supports C158 144 ld TQFP, PCI Interface 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 |
| XR17C158CV-F | 功能描述:UART 接口集成電路 UART 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 |
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