欧美成人免费电影,国产欧美一区二区三区精品酒店,精品国产a毛片,色网在线免费观看

參數(shù)資料
型號: AS91L1001BU40F100IF
廠商: Electronic Theatre Controls, Inc.
英文描述: The AS91L1006BU is a one to 6-port JTAG gateway
中文描述: 該AS91L1006BU是一個(gè)6口的JTAG網(wǎng)關(guān)
文件頁數(shù): 1/28頁
文件大小: 415K
代理商: AS91L1001BU40F100IF
AS91L1006BU
July 2004
Description
The AS91L1006BU is a one to 6-port
JTAG gateway. It partitions a single JTAG chain
into six separate chains. These separate chains
can be optionally configured to operate as a single
chain.
The AS91L1006BU device is used to
provide enhanced capabilities to the standard
IEEE1149.1. It enables the IEEE1149.1 interface
to be used in a true Multi-Drop environment without
any additional signals. This Multi-Drop capability
enables the standard IEEE1149.1 interface to be
used not just for stand alone PCB (Printed Circuit
Board) testing, but also for complete system
testing including all PCBs within a system back
plane environment.
The AS91L1006BU provides the capability
of partitioning the PCB, into multiple smaller
IEEE1149.1 scan chains totally under software
Key Features
Device Multi-Drop addressable via the IEEE
1149.1 protocol
Support for 6 local scan chains addressable via
the IEEE 1149.1 interface
Support for Pass-Through
Support for the IEEE 1149.1 USERCODE
instruction
Support for Status instruction enabling non-
intrusive monitoring of the system card
Local Scan Port (LSP) enable signal provides the
ability to use non IEEE 1149.1 compliant devices
that require JTAG enable signal
6-Port JTAG Gateway
control. Partitioning the IEEE1149.1 chains on the
PCB has several benefits which include easier
fault diagnostics capabilities as a fault on one of
the IEEE1149.1 Local Scan Ports (LSPs) does
not render the PCB untestable, faster flash
programming on the PCBs, and removal of
IEEE1149.1 signal loading issues.
All
of
the
protocols
addressing the AS91L1006BU device via the
Multi-Drop capability and the protocols for
configuring which of the six IEEE1149.1 LSPs on
the AS91L1006BU are to be used, is handled via
3
rd
party ATPG tools from vendors like Asset-
Intertech and JTAG Technologies. In a Multi-Drop
environment it is also possible to perform
interconnect tests between multiple PCBs within a
system thus extending the interconnect tests to
the back plane itself.
required
for
Provides the ability to initiate Self-Test on a
remote PCB via a standard IEEE 1149.1
command
Support for JTAG Technologies AutoWR
feature
Pinout and feature set compatible (complete
second source) with the Firecron JTS06BU
device
Available in a 100-pin LQFP or a 100-pin
FPBGA lead free package
Device Block Diagram
SL o g ic
L P a rk/U n -p a rk
S yn c L o g ic
1 1 4 9 .1 T a n d
B o u n d a ry R e g iste r S e le ctio n L o g ic
L o g ic & L o ca l
CS C o n fig
lo g ic
L S P 1
L S P 2
L S P 3
L S P 4
L S P 5
L S P 6
S ta tu s D a ta
U se rco d e
D e vice
P a ss T h ro u g h E n a b le
P rim a ry 1 1 4 9 .1
Figure 1 - AS91L1006BU Device Block Diagram
Alliance Semiconductor
2575 Augustine Drive
Santa Clara, CA 95054
T: 408-855-4900
F: 408-855-4999
www.alsc.com
相關(guān)PDF資料
PDF描述
AS91L1001BU40F100IG ER 14C 4#16 10#12 PIN RECP
AS91L1001BU40L100C Circular Connector; MIL SPEC:MIL-C-5015 A/B/C; Body Material:Aluminum Alloy; Series:MS3102; Number of Contacts:14; Connector Shell Size:28; Connecting Termination:Solder; Circular Shell Style:Box Mount Receptacle
AS91L1001BU40L100CF The AS91L1006BU is a one to 6-port JTAG gateway
AS91L1001BU40L100CG The AS91L1006BU is a one to 6-port JTAG gateway
AS91L1001BU40L100I The AS91L1006BU is a one to 6-port JTAG gateway
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AS91L1001BU40F100IG 制造商:未知廠家 制造商全稱:未知廠家 功能描述:The AS91L1006BU is a one to 6-port JTAG gateway
AS91L1001BU40L100C 制造商:未知廠家 制造商全稱:未知廠家 功能描述:The AS91L1006BU is a one to 6-port JTAG gateway
AS91L1001BU40L100CF 制造商:未知廠家 制造商全稱:未知廠家 功能描述:The AS91L1006BU is a one to 6-port JTAG gateway
AS91L1001BU40L100CG 制造商:未知廠家 制造商全稱:未知廠家 功能描述:The AS91L1006BU is a one to 6-port JTAG gateway
AS91L1001BU40L100I 制造商:未知廠家 制造商全稱:未知廠家 功能描述:The AS91L1006BU is a one to 6-port JTAG gateway
主站蜘蛛池模板: 玉龙| 朝阳区| 唐河县| 巴彦淖尔市| 于都县| 连城县| 民权县| 洞口县| 平罗县| 合肥市| 楚雄市| 米林县| 安仁县| 钟山县| 客服| 汤阴县| 务川| 杂多县| 盐亭县| 隆林| 江源县| 安达市| 江油市| 介休市| 荣成市| 上饶市| 天全县| 师宗县| 礼泉县| 隆安县| 华宁县| 宁安市| 淮南市| 鄂温| 乐至县| 昌图县| 克拉玛依市| 敖汉旗| 独山县| 吉木萨尔县| 张家界市|