參數(shù)資料
型號(hào)： A54SX32A-TQG176I
廠商： Microsemi SoC
文件頁(yè)數(shù)： 17/108頁(yè)
文件大?。?/td> 0K
描述： IC FPGA SX 48K GATES 176-TQFP
標(biāo)準(zhǔn)包裝： 40
系列： SX-A
LAB/CLB數(shù)： 2880
輸入/輸出數(shù)： 147
門數(shù)： 48000
電源電壓： 2.25 V ~ 5.25 V
安裝類型： 表面貼裝
工作溫度： -40°C ~ 85°C
封裝/外殼： 176-LQFP
供應(yīng)商設(shè)備封裝： 176-TQFP（24x24）
SX-A Family FPGAs
1- 12
v5.3
SX-A Probe Circuit Control Pins
SX-A devices contain internal probing circuitry that
provides built-in access to every node in a design,
enabling 100% real-time observation and analysis of a
device's internal logic nodes without design iteration.
The probe circuitry is accessed by Silicon Explorer II, an
easy to use, integrated verification and logic analysis tool
that can sample data at 100 MHz (asynchronous) or
66 MHz (synchronous). Silicon Explorer II attaches to a
PC’s standard COM port, turning the PC into a fully
functional 18-channel logic analyzer. Silicon Explorer II
allows designers to complete the design verification
process at their desks and reduces verification time from
several hours per cycle to a few seconds.
The Silicon Explorer II tool uses the boundary-scan ports
(TDI, TCK, TMS, and TDO) to select the desired nets for
verification. The selected internal nets are assigned to the
PRA/PRB pins for observation. Figure 1-13 illustrates the
interconnection between Silicon Explorer II and the FPGA
to perform in-circuit verification.
Design Considerations
In order to preserve device probing capabilities, users
should avoid using the TDI, TCK, TDO, PRA, and PRB pins
as input or bidirectional ports. Since these pins are active
during probing, critical input signals through these pins
are not available. In addition, the security fuse must not
be programmed to preserve probing capabilities. Actel
recommends that you use a 70
Ω series termination
resistor on every probe connector (TDI, TCK, TMS, TDO,
PRA, PRB). The 70
Ω series termination is used to prevent
data
transmission
corruption
during
probing
and
reading back the checksum.
Figure 1-13 Probe Setup
16
Additional
Channels
SX-A FPGA
70
Ω
70
Ω
70
Ω
70
Ω
70
Ω
70
Ω
TDI
TCK
TMS
TDO
PRA
PRB
Serial Connection
Silicon Explorer II
相關(guān)PDF資料
PDF描述
A54SX32A-1TQG176 IC FPGA SX 48K GATES 176-TQFP
RCB70DHBR CONN EDGECARD 140PS R/A .050 DIP
FMM22DSEN-S243 CONN EDGECARD 44POS .156 EYELET
A54SX32A-PQG208A IC FPGA SX 48K GATES 208-PQFP
RSM44DRYI-S13 CONN EDGECARD 88POS .156 EXTEND
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
A54SX32A-TQG176M 制造商:Microsemi Corporation 功能描述:FPGA SX-A 32K GATES 1800 CELLS 238MHZ 0.25UM/0.22UM 2.5V 176 - Trays 制造商:Microsemi Corporation 功能描述:IC FPGA 147 I/O 176TQFP
A54SX32-BG313 功能描述:IC FPGA SX 48K GATES 313-BGA RoHS:否 類別:集成電路 (IC) >> 嵌入式 - FPGA（現(xiàn)場(chǎng)可編程門陣列） 系列:SX 產(chǎn)品培訓(xùn)模塊:Three Reasons to Use FPGA's in Industrial Designs Cyclone IV FPGA Family Overview 特色產(chǎn)品:Cyclone? IV FPGAs 標(biāo)準(zhǔn)包裝:60 系列:CYCLONE® IV GX LAB/CLB數(shù):9360 邏輯元件/單元數(shù):149760 RAM 位總計(jì):6635520 輸入/輸出數(shù):270 門數(shù):- 電源電壓:1.16 V ~ 1.24 V 安裝類型:表面貼裝 工作溫度:0°C ~ 85°C 封裝/外殼:484-BGA 供應(yīng)商設(shè)備封裝:484-FBGA（23x23）
A54SX32-BG313I 功能描述:IC FPGA SX 48K GATES 313-BGA RoHS:否 類別:集成電路 (IC) >> 嵌入式 - FPGA（現(xiàn)場(chǎng)可編程門陣列） 系列:SX 產(chǎn)品培訓(xùn)模塊:Three Reasons to Use FPGA's in Industrial Designs Cyclone IV FPGA Family Overview 特色產(chǎn)品:Cyclone? IV FPGAs 標(biāo)準(zhǔn)包裝:60 系列:CYCLONE® IV GX LAB/CLB數(shù):9360 邏輯元件/單元數(shù):149760 RAM 位總計(jì):6635520 輸入/輸出數(shù):270 門數(shù):- 電源電壓:1.16 V ~ 1.24 V 安裝類型:表面貼裝 工作溫度:0°C ~ 85°C 封裝/外殼:484-BGA 供應(yīng)商設(shè)備封裝:484-FBGA（23x23）
A54SX32-BG313M 功能描述:IC FPGA SX 48K GATES 313-BGA RoHS:否 類別:集成電路 (IC) >> 嵌入式 - FPGA（現(xiàn)場(chǎng)可編程門陣列） 系列:SX 標(biāo)準(zhǔn)包裝:1 系列:ProASICPLUS LAB/CLB數(shù):- 邏輯元件/單元數(shù):- RAM 位總計(jì):129024 輸入/輸出數(shù):248 門數(shù):600000 電源電壓:2.3 V ~ 2.7 V 安裝類型:表面貼裝 工作溫度:- 封裝/外殼:352-BFCQFP，帶拉桿 供應(yīng)商設(shè)備封裝:352-CQFP（75x75）
A54SX32-BG329 功能描述:IC FPGA SX 48K GATES 329-BGA RoHS:否 類別:集成電路 (IC) >> 嵌入式 - FPGA（現(xiàn)場(chǎng)可編程門陣列） 系列:SX 產(chǎn)品培訓(xùn)模塊:Three Reasons to Use FPGA's in Industrial Designs Cyclone IV FPGA Family Overview 特色產(chǎn)品:Cyclone? IV FPGAs 標(biāo)準(zhǔn)包裝:60 系列:CYCLONE® IV GX LAB/CLB數(shù):9360 邏輯元件/單元數(shù):149760 RAM 位總計(jì):6635520 輸入/輸出數(shù):270 門數(shù):- 電源電壓:1.16 V ~ 1.24 V 安裝類型:表面貼裝 工作溫度:0°C ~ 85°C 封裝/外殼:484-BGA 供應(yīng)商設(shè)備封裝:484-FBGA（23x23）
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*