REV. 1.2.2 12 TABLE 2: PC" />
參數(shù)資料
型號(hào): XR17D158CV-F
廠商: Exar Corporation
文件頁(yè)數(shù): 4/73頁(yè)
文件大?。?/td> 0K
描述: IC UART PCI BUS OCTAL 144LQFP
產(chǎn)品培訓(xùn)模塊: UART Product Overview
標(biāo)準(zhǔn)包裝: 60
特點(diǎn): *
通道數(shù): 8
FIFO's: 64 字節(jié)
規(guī)程: RS485
電源電壓: 3.3V,5V
帶自動(dòng)流量控制功能:
帶IrDA 編碼器/解碼器:
帶故障啟動(dòng)位檢測(cè)功能:
帶調(diào)制解調(diào)器控制功能:
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
其它名稱: 1016-1291
XR17D158
xr
UNIVERSAL (3.3V AND 5V) PCI BUS OCTAL UART
REV. 1.2.2
12
TABLE 2: PCI LOCAL BUS CONFIGURATION SPACE REGISTERS
ADDRESS
BITS
TYPE
DESCRIPTION
RESET VALUE
(HEX)
0x00
31:16
RWR1
Device ID (Exar device ID number)
0x0158
15:0
RWR1
Vendor ID (Exar) specified by PCISIG
0x13A8
0x04
31
30
29:28
RWC
RO
Parity error detected. Cleared by writing a logic 1.
System error detected. Cleared by writing a logic 1.
Unused
0000
27
R-Reset
Target Abort. Set whenever D158 terminates with a target abort.
0
26:25
RO
DEVSEL# timing.
00
24
RO
Unemployments bus master error reporting bit
0
23
RO
Fast back to back transactions are supported
1
22:16
RO
Reserved Status bits
000 0000
15:9,7,
5,4,3,2
RO
Command bits (reserved)
0x0000
8
RWR
SERR# driver enable. Logic 1=enable driver and 0=disable
driver
0
6
RWR
Parity error enable. Logic 1=respond to parity error and 0=ignore
0
1
RWR
Command controls a device’s response to mem space accesses:
0=disable mem space accesses, 1=enable mem space accesses
0
RO
Device’s response to I/O space accesses is disabled.
(0 = disable I/O space accesses)
0
0x08
31:8
RO
Class Code (Simple 550 Communication Controller).
0x070002
7:0
RO
Revision ID (Exar device revision number)
Current Rev. value
0x0C
31:24
RO
BIST (Built-in Self Test)
0x00
23:16
RO
Header Type (a single function device with one BAR)
0x00
15:8
RO
Unimplemented Latency Timer (needed only for bus master)
0x00
7:0
RO
Unimplemented Cache Line Size
0x00
0x10
31:12
RWR
Memory Base Address Register (BAR)
0x00
11:0
RO
Claims a 4K address space for the memory mapped UARTs
0x000
0x14
31:0
RO
Unimplemented Base Address Register (returns zeros)
0x00000000
0x18h
31:0
RO
Unimplemented Base Address Register (returns zeros)
0x00000000
0x1C
31:0
RO
Unimplemented Base Address Register (returns zeros)
0x00000000
0x20
31:0
RO
Unimplemented Base Address Register (returns zeros)
0x00000000
0x24
31:0
RO
Unimplemented Base Address Register (returns zeros)
0x00000000
0x28
31:0
RO
Reserved
0x00000000
相關(guān)PDF資料
PDF描述
ATMEGA168-15MZ MCU AVR 16K FLASH 15MHZ 32-QFN
XR17V258IVTR-F IC UART PCI BUS OCTAL 144LQFP
XR16L788IQTR-F IC UART FIFO 64B OCTAL 100QFP
XR17C154IV-F IC UART PCI BUS QUAD 144LQFP
XR17C154CV-F IC UART PCI BUS QUAD 144LQFP
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
XR17D158CV-F-SIWI 制造商:Exar Corporation 功能描述:FOR WILLIAMS GAMING THEIR CM'S 制造商:EXAR 功能描述:XR17D158CV-F-SIWI 制造商:EXAR 功能描述:FOR WILLIAMS GAMING THEIR CM'S
XR17D158CVTR-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:XR17D158CVTR-F
XR17D158IV 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
XR17D158IV-F 功能描述:UART 接口集成電路 3.3V-5V 64B FIFO temp -45 to 85C;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
XR17D158IVTR-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:XR17D158IVTR-F