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參數(shù)資料
| 型號： | XR17C158IV |
| 英文描述： | UART |
| 中文描述： | 異步 |
| 文件頁數(shù)： | 5/55頁 |
| 文件大?。?/td> | 734K |
| 代理商： | XR17C158IV |
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XR17C158
PCI BUS OCTAL UART
á
REV. 1.1.3
5
CD5#
76
I
UART channel 5
Carrier Detect or general purpose input (active low).
UART channel 5 Ring Indicator or general purpose
input (active low).
RI5#
77
I
TX6
RX6
62
55
O
I
UART channel 6 Transmit Data or infrared transmit data.
UART channel 6 Receive Data or infrared receive data. Normal RXD input
idles at logic 1 condition. The infrared pulses can be inverted internally prior
the decoder by FCTR[4].
UART channel 6 Request to Send or general purpose output (active low).
UART channel 6 Clear to Send or general purpose input (active low).
UART channel 6 Data Terminal Ready or general purpose output (active low).
UART channel 6 Data Set Ready or general purpose input (active low).
UART channel 6 Carrier Detect or general purpose input (active low).
UART channel 6 Ring Indicator or general purpose input (active low).
UART channel 7 Transmit Data or infrared transmit data.
UART channel 7 Receive Data or infrared receive data. Normal RXD input
idles at logic 1 condition. The infrared pulses can be inverted internally prior
the decoder by FCTR[4].
UART channel 7 Request to Send or general purpose output (active low).
UART channel 7 Clear to Send or general purpose input (active low).
UART channel 7 Data Terminal Ready or general purpose output (active low).
UART channel 7 Data Set Ready or general purpose input (active low).
UART channel 7
Carrier Detect or general purpose input (active low).
UART channel 7 Ring Indicator or general purpose
input (active low).
RTS6#
CTS6#
DTR6#
DSR6#
CD6#
RI6#
TX7
RX7
60
56
61
57
58
59
54
47
O
I
O
I
I
I
O
I
RTS7#
CTS7#
DTR7#
DSR7#
CD7#
52
48
53
49
50
O
I
O
I
I
RI7#
51
I
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
Multi-purpose input/output 1. The function of this pin is defined thru the Con-
figuration Register MPIOSEL, MPIOLVL, MPIOINV, MPIO3T and MPIOINT.
Multi-purpose input/output 2. The function of this pin is defined thru the Con-
figuration Register MPIOSEL, MPIOLVL, MPIOINV, MPIO3T and MPIOINT.
Multi-purpose input/output 3. The function of this pin is defined thru the Con-
figuration Register MPIOSEL, MPIOLVL, MPIOINV, MPIO3T and MPIOINT.
Multi-purpose input/output 4. The function of this pin is defined thru the Con-
figuration Register MPIOSEL, MPIOLVL, MPIOINV, MPIO3T and MPIOINT.
Multi-purpose input/output 5. The function of this pin is defined thru the Con-
figuration Register MPIOSEL, MPIOLVL, MPIOINV, MPIO3T and MPIOINT.
Multi-purpose input/output 6. The function of this pin is defined thru the Con-
figuration Register MPIOSEL, MPIOLVL, MPIOINV, MPIO3T and MPIOINT.
Multi-purpose input/output 7. The function of this pin is defined thru the Con-
figuration Register MPIOSEL, MPIOLVL, MPIOINV, MPIO3T and MPIOINT.
Serial clock to EEPROM.
An internal clock of CLK divide by 256 is used for
reading the vendor and sub-vendor ID during power up or reset. However, it
can be manually clocked thru the Configuration Register REGB.
MPIO1
107
I/O
MPIO2
74
I/O
MPIO3
73
I/O
MPIO4
68
I/O
MPIO5
67
I/O
MPIO6
66
I/O
MPIO7
65
I/O
EECK
116
O
Pin Description
N
AME
P
IN
#
T
YPE
D
ESCRIPTION
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| XR17C158IV-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 |
| XR17C158IVTR-F | 制造商:Exar Corporation 功能描述:UART 8-CH 64Byte FIFO 5V 144-Pin LQFP T/R 制造商:Exar Corporation 功能描述:XR17C158IVTR-F |
| XR17D152 | 制造商:EXAR 制造商全稱:EXAR 功能描述:UNIVERSAL (3.3V AND 5V) PCI BUS DUAL UART |
| XR17D152CM | 制造商:EXAR 制造商全稱:EXAR 功能描述:UNIVERSAL (3.3V AND 5V) PCI BUS DUAL UART |
| XR17D152CM-0A-EVB | 功能描述:界面開發(fā)工具 Supports D152 100 ld TQFP, PCI Interface 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 |
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