參數(shù)資料
型號: IDT72V51443L6BB8
廠商: IDT, Integrated Device Technology Inc
文件頁數(shù): 40/50頁
文件大?。?/td> 0K
描述: IC FLOW CTRL MULTI QUEUE 256-BGA
標準包裝: 1,000
類型: 多隊列流量控制
安裝類型: 表面貼裝
封裝/外殼: 256-BBGA
供應(yīng)商設(shè)備封裝: 256-BGA(17x17)
包裝: 帶卷 (TR)
其它名稱: 72V51443L6BB8
45
IDT72V51433/72V51443/72V51453 3.3V, MULTI-QUEUE FLOW-CONTROL DEVICES
(16 QUEUES) 18 BIT WIDE CONFIGURATION 589,824, 1,179,648 and 2,359,296 bits
COMMERCIAL AND INDUSTRIAL
TEMPERATURE RANGES
T
A
P
TAP
Cont-
roller
Mux
DeviceID Reg.
Boundary Scan Reg.
Bypass Reg.
clkDR, ShiftDR
UpdateDR
TDO
TDI
TMS
TCLK
TRST
clklR, ShiftlR
UpdatelR
Instruction Register
Instruction Decode
Control Signals
5939 drw31
JTAG INTERFACE
Five additional pins (TDI, TDO, TMS, TCK and
TRST) are provided to
support the JTAG boundary scan interface. The IDT72V51433/72V51443/
72V51453 incorporates the necessary tap controller and modified pad cells to
implementtheJTAG facility.
Note that IDT provides appropriate Boundary Scan Description Language
program files for these devices.
The Standard JTAG interface consists of four basic elements:
Test Access Port (TAP)
TAP controller
Instruction Register (IR)
Data Register Port (DR)
The following sections provide a brief description of each element. For a
completedescriptionrefertotheIEEEStandardTestAccessPortSpecification
(IEEE Std. 1149.1-1990).
The Figure below shows the standard Boundary-Scan Architecture
Figure 29. Boundary Scan Architecture
TEST ACCESS PORT (TAP)
The Tap interface is a general-purpose port that provides access to the
internaloftheprocessor. Itconsistsoffourinputports(TCLK,TMS,TDI,
TRST)
and one output port (TDO).
THE TAP CONTROLLER
The Tap controller is a synchronous finite state machine that responds to
TMS and TCLK signals to generate clock and control signals to the Instruction
and Data Registers for capture and update of data.
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IDT72V51443L7-5BB8 功能描述:IC FLOW CTRL MULTI QUEUE 256-BGA RoHS:否 類別:集成電路 (IC) >> 專用 IC 系列:- 產(chǎn)品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:1 系列:- 類型:調(diào)幀器 應(yīng)用:數(shù)據(jù)傳輸 安裝類型:表面貼裝 封裝/外殼:400-BBGA 供應(yīng)商設(shè)備封裝:400-PBGA(27x27) 包裝:散裝
IDT72V51443L7-5BBI 功能描述:IC FLOW CTRL MULTI QUEUE 256-BGA RoHS:否 類別:集成電路 (IC) >> 專用 IC 系列:- 產(chǎn)品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:1 系列:- 類型:調(diào)幀器 應(yīng)用:數(shù)據(jù)傳輸 安裝類型:表面貼裝 封裝/外殼:400-BBGA 供應(yīng)商設(shè)備封裝:400-PBGA(27x27) 包裝:散裝
IDT72V51446L6BB 功能描述:IC FLOW CTRL MULTI QUEUE 256-BGA RoHS:否 類別:集成電路 (IC) >> 專用 IC 系列:- 產(chǎn)品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:1 系列:- 類型:調(diào)幀器 應(yīng)用:數(shù)據(jù)傳輸 安裝類型:表面貼裝 封裝/外殼:400-BBGA 供應(yīng)商設(shè)備封裝:400-PBGA(27x27) 包裝:散裝
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