参数资料
| 型号： | XR17C158IV-F |
| 厂商： | Exar Corporation |
| 文件页数： | 45/67页 |
| 文件大小： | 0K |
| 描述： | IC UART PCI BUS OCTAL 144LQFP |
| 标准包装： | 60 |
| 特点： | * |
| 通道数： | 8 |
| FIFO's： | 64 字节 |
| 规程： | RS485 |
| 电源电压： | 4.5 V ~ 5.5 V |
| 带自动流量控制功能： | 是 |
| 带IrDA 编码器/解码器： | 是 |
| 带故障启动位检测功能： | 是 |
| 带调制解调器控制功能： | 是 |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 144-LQFP |
| 供应商设备封装： | 144-LQFP（20x20） |
| 包装： | 托盘 |
| 其它名称： | 1016-1646 XR17C158IV-F-ND |
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xr
XR17C158
REV. 1.4.3
5V PCI BUS OCTAL UART
5
TX6
62
O
UART channel 6 Transmit Data or infrared transmit data.
RX6
55
I
UART channel 6 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].
RTS6#
60
O
UART channel 6 Request to Send or general purpose output (active low).
CTS6#
56
I
UART channel 6 Clear to Send or general purpose input (active low).
DTR6#
61
O
UART channel 6 Data Terminal Ready or general purpose output (active low).
DSR6#
57
I
UART channel 6 Data Set Ready or general purpose input (active low).
CD6#
58
I
UART channel 6 Carrier Detect or general purpose input (active low).
RI6#
59
I
UART channel 6 Ring Indicator or general purpose input (active low).
TX7
54
O
UART channel 7 Transmit Data or infrared transmit data.
RX7
47
I
UART channel 7 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].
RTS7#
52
O
UART channel 7 Request to Send or general purpose output (active low).
CTS7#
48
I
UART channel 7 Clear to Send or general purpose input (active low).
DTR7#
53
O
UART channel 7 Data Terminal Ready or general purpose output (active low).
DSR7#
49
I
UART channel 7 Data Set Ready or general purpose input (active low).
CD7#
50
I
UART channel 7 Carrier Detect or general purpose input (active low).
RI7#
51
I
UART channel 7 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.
EECK
116
O
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.
Pin Description
NAME
PIN #TYPE
DESCRIPTION
相关PDF资料 |
PDF描述 |
|---|---|
| XR17D152CM-F | IC UART PCI BUS DUAL 100TQFP |
| XR17D154CV-F | IC UART PCI BUS QUAD 144LQFP |
| XR17D158IV-F | IC UART PCI BUS OCTAL 144LQFP |
| XR17V252IM | IC UART PCI BUS DUAL 100TQFP |
| XR17V254IV-F | IC UART PCI BUS QUAD 144LQFP |
相关代理商/技术参数 |
参数描述 |
|---|---|
| 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 制造商全称:EXAR 功能描述:UNIVERSAL (3.3V AND 5V) PCI BUS DUAL UART |
| XR17D152CM | 制造商:EXAR 制造商全称:EXAR 功能描述:UNIVERSAL (3.3V AND 5V) PCI BUS DUAL UART |
| XR17D152CM-0A-EVB | 功能描述:界面开发工具 Supports D152 100 ld TQFP, PCI Interface RoHS:否 制造商:Bourns 产品:Evaluation Boards 类型:RS-485 工具用于评估:ADM3485E 接口类型:RS-485 工作电源电压:3.3 V |
| XR17D152CM-F | 功能描述:UART 接口集成电路 3.3V-5V 64B FIFO temp 0C to 70C; UART RoHS:否 制造商:Texas Instruments 通道数量:2 数据速率:3 Mbps 电源电压-最大:3.6 V 电源电压-最小:2.7 V 电源电流:20 mA 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:LQFP-48 封装:Reel |
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