收藏本站
参数资料
型号： A40MX04-1PL44I
厂商： Microsemi SoC
文件页数： 54/142页
文件大小： 0K
描述： IC FPGA MX SGL CHIP 6K 44-PLCC
标准包装： 27
系列： MX
输入/输出数： 34
门数： 6000
电源电压： 3 V ~ 3.6 V，4.5 V ~ 5.5 V
安装类型： 表面贴装
工作温度： -40°C ~ 85°C
封装/外壳： 44-LCC（J 形引线）
供应商设备封装： 44-PLCC（16.59x16.59）
40MX and 42MX FPGA Families
Re vi s i on 11
1 - 15
JTAG Mode Activation
The JTAG test logic circuit is activated in the Designer software by selecting Tools -> Device Selection.
This brings up the Device Selection dialog box as shown in Figure 1-14. The JTAG test logic circuit can
be enabled by clicking the "Reserve JTAG Pins" check box. Table 1-5 explains the pins' behavior in
either mode.
TRST Pin and TAP Controller Reset
An active reset (TRST) pin is not supported; however, MX devices contain power-on circuitry that resets
the boundary scan circuitry upon power-up. Also, the TMS pin is equipped with an internal pull-up
resistor. This allows the TAP controller to remain in or return to the Test-Logic-Reset state when there is
no input or when a logical 1 is on the TMS pin. To reset the controller, TMS must be HIGH for at least five
TCK cycles.
Boundary Scan Description Language (BSDL) File
Conforming to the IEEE Standard 1149.1 requires that the operation of the various JTAG components be
documented. The BSDL file provides the standard format to describe the JTAG components that can be
used by automatic test equipment software. The file includes the instructions that are supported,
instruction bit pattern, and the boundary-scan chain order. For an in-depth discussion on BSDL files,
please refer to Actel BSDL Files Format Description application note.
BSDL files are grouped into two categories - generic and device-specific. The generic files assign all user
I/Os as inouts. Device-specific files assign user I/Os as inputs, outputs or inouts.
Generic files for MX devices are available on the Microsemi SoC Product Group's website:
http://www.microsemi.com/soc/techdocs/models/bsdl.html.
Figure 1-14 Device Selection Wizard
Table 1-5
Boundary Scan Pin Configuration and Functionality
Reserve JTAG
Checked
Unchecked
TCK
BST input; must be terminated to logical HIGH or LOW to avoid floating
User I/O
TDI, TMS
BST input; may float or be tied to HIGH
User I/O
TDO
BST output; may float or be connected to TDI of another device
User I/O
相关PDF资料
PDF描述
A3P600-PQG208 IC FPGA 235I/O 208PQFP
A54SX16A-FFG256 IC FPGA SX 24K GATES 256-FBGA
GBB105DHAN CONN EDGECARD 210PS R/A .050 SLD
A54SX16A-FFGG256 IC FPGA SX 24K GATES 256-FBGA
M1A3P600L-1PQ208 IC FPGA 1KB FLASH 600K 208-PQFP
相关代理商/技术参数
参数描述
A40MX04-1PL44M 制造商:Microsemi Corporation 功能描述:FPGA 6K GATES 547 CELLS 96MHZ/160MHZ 0.45UM 3.3V/5V 44PLCC - Rail/Tube 制造商:Microsemi Corporation 功能描述:IC FPGA 34 I/O 44PLCC 制造商:Microsemi Corporation 功能描述:IC FPGA MX SGL CHIP 6K 44-PLCC
A40MX04-1PL44MX130 制造商:Microsemi Corporation 功能描述:FPGA 6K GATES 547 CELLS 96MHZ/160MHZ 0.45UM 3.3V/5V 44PLCC - Rail/Tube
A40MX04-1PL44MX3 制造商:Microsemi Corporation 功能描述:FPGA 6K GATES 547 CELLS 96MHZ/160MHZ 0.45UM 3.3V/5V 44PLCC - Rail/Tube
A40MX04-1PL68 功能描述:IC FPGA MX SGL CHIP 6K 68-PLCC RoHS:否 类别:集成电路 (IC) >> 嵌入式 - FPGA（现场可编程门阵列） 系列:MX 标准包装:90 系列:ProASIC3 LAB/CLB数:- 逻辑元件/单元数:- RAM 位总计:36864 输入/输出数:157 门数:250000 电源电压:1.425 V ~ 1.575 V 安装类型:表面贴装 工作温度:-40°C ~ 125°C 封装/外壳:256-LBGA 供应商设备封装:256-FPBGA（17x17）
A40MX04-1PL68I 功能描述:IC FPGA MX SGL CHIP 6K 68-PLCC RoHS:否 类别:集成电路 (IC) >> 嵌入式 - FPGA（现场可编程门阵列） 系列:MX 标准包装:90 系列:ProASIC3 LAB/CLB数:- 逻辑元件/单元数:- RAM 位总计:36864 输入/输出数:157 门数:250000 电源电压:1.425 V ~ 1.575 V 安装类型:表面贴装 工作温度:-40°C ~ 125°C 封装/外壳:256-LBGA 供应商设备封装:256-FPBGA（17x17）
发布紧急采购，3分钟左右您将得到回复。

采购需求

(若只采购一条型号，填写一行即可)

发布成功！您可以继续发布采购。也可以进入我的后台，查看报价

发布成功！您可以继续发布采购。也可以进入我的后台，查看报价

*型号 *数量 厂商 批号 封装
添加更多采购

我的联系方式

*
*
*