- 您现在的位置：买卖IC网 > Datasheet目录336 > LC4064ZC-EV (Lattice Semiconductor Corporation)BOARD EVAL FOR ISPMACH 4064ZC Datasheet资料下载
参数资料
| 型号： | LC4064ZC-EV |
| 厂商： | Lattice Semiconductor Corporation |
| 文件页数： | 14/99页 |
| 文件大小： | 0K |
| 描述： | BOARD EVAL FOR ISPMACH 4064ZC |
| 标准包装： | 1 |
| 系列： | ispMACH®4000Z |
| 类型： | CPLD |
| 适用于相关产品： | LC4064ZC |
| 所含物品： | 板，线缆，电源 |
| 其它名称： | LC4064ZCEV |
第1页第2页第3页第4页第5页第6页第7页第8页第9页第10页第11页第12页第13页当前第14页第15页第16页第17页第18页第19页第20页第21页第22页第23页第24页第25页第26页第27页第28页第29页第30页第31页第32页第33页第34页第35页第36页第37页第38页第39页第40页第41页第42页第43页第44页第45页第46页第47页第48页第49页第50页第51页第52页第53页第54页第55页第56页第57页第58页第59页第60页第61页第62页第63页第64页第65页第66页第67页第68页第69页第70页第71页第72页第73页第74页第75页第76页第77页第78页第79页第80页第81页第82页第83页第84页第85页第86页第87页第88页第89页第90页第91页第92页第93页第94页第95页第96页第97页第98页第99页
Lattice Semiconductor
ispMACH 4000V/B/C/Z Family Data Sheet
IEEE 1532-Compliant In-System Programming
Programming devices in-system provides a number of significant benefits including: rapid prototyping, lower inven-
tory levels, higher quality and the ability to make in-field modifications. All ispMACH 4000 devices provide In-Sys-
tem Programming (ISP?) capability through the Boundary Scan Test Access Port. This capability has been
implemented in a manner that ensures that the port remains complaint to the IEEE 1149.1 standard. By using IEEE
1149.1 as the communication interface through which ISP is achieved, users get the benefit of a standard, well-
defined interface. All ispMACH 4000 devices are also compliant with the IEEE 1532 standard.
The ispMACH 4000 devices can be programmed across the commercial temperature and voltage range. The PC-
based Lattice software facilitates in-system programming of ispMACH 4000 devices. The software takes the
JEDEC file output produced by the design implementation software, along with information about the scan chain,
and creates a set of vectors used to drive the scan chain. The software can use these vectors to drive a scan chain
via the parallel port of a PC. Alternatively, the software can output files in formats understood by common auto-
mated test equipment. This equipment can then be used to program ispMACH 4000 devices during the testing of a
circuit board.
User Electronic Signature
The User Electronic Signature (UES) allows the designer to include identification bits or serial numbers inside the
device, stored in E 2 CMOS memory. The ispMACH 4000 device contains 32 UES bits that can be configured by the
user to store unique data such as ID codes, revision numbers or inventory control codes.
Security Bit
A programmable security bit is provided on the ispMACH 4000 devices as a deterrent to unauthorized copying of
the array configuration patterns. Once programmed, this bit defeats readback of the programmed pattern by a
device programmer, securing proprietary designs from competitors. Programming and verification are also
defeated by the security bit. The bit can only be reset by erasing the entire device.
Hot Socketing
The ispMACH 4000 devices are well-suited for applications that require hot socketing capability. Hot socketing a
device requires that the device, during power-up and down, can tolerate active signals on the I/Os and inputs with-
out being damaged. Additionally, it requires that the effects of I/O pin loading be minimal on active signals. The isp-
MACH 4000 devices provide this capability for input voltages in the range 0V to 3.0V.
Density Migration
The ispMACH 4000 family has been designed to ensure that different density devices in the same package have
the same pin-out. Furthermore, the architecture ensures a high success rate when performing design migration
from lower density parts to higher density parts. In many cases, it is possible to shift a lower utilization design tar-
geted for a high density device to a lower density device. However, the exact details of the final resource utilization
will impact the likely success in each case.
14
相关PDF资料 |
PDF描述 |
|---|---|
| LCMXO2280C-C-EVN | BOARD CONTROL EVAL MACHXO |
| LDB100-024SW | LED POWER SUPPLY 24V 0-4A 100W |
| LDB150-048SW | LED POWER SUPPLY 24V-48V 3.125A |
| LDB200-048SW | LED POWER SUPPLY 24V-48V 4.2A |
| LDB75-048SW | LED POWER SUPPLY 24V-48V 1.56A |
相关代理商/技术参数 |
参数描述 |
|---|---|
| LC4064ZE4MN100C | 制造商:LATTICE 制造商全称:Lattice Semiconductor 功能描述:1.8V In-System Programmable Ultra Low Power PLDs |
| LC4064ZE4MN100CES | 制造商:LATTICE 制造商全称:Lattice Semiconductor 功能描述:1.8V In-System Programmable Ultra Low Power PLDs |
| LC4064ZE4MN100I | 制造商:LATTICE 制造商全称:Lattice Semiconductor 功能描述:1.8V In-System Programmable Ultra Low Power PLDs |
| LC4064ZE4MN100IES | 制造商:LATTICE 制造商全称:Lattice Semiconductor 功能描述:1.8V In-System Programmable Ultra Low Power PLDs |
| LC4064ZE4MN144C | 制造商:LATTICE 制造商全称:Lattice Semiconductor 功能描述:1.8V In-System Programmable Ultra Low Power PLDs |
发布紧急采购，3分钟左右您将得到回复。