参数资料
型号: LC4064ZC-75MN132C
厂商: Lattice Semiconductor Corporation
文件页数: 8/99页
文件大小: 0K
描述: IC CPLD 64MACROCELLS 132CSBGA
标准包装: 360
系列: ispMACH® 4000Z
可编程类型: 系统内可编程
最大延迟时间 tpd(1): 7.5ns
电压电源 - 内部: 1.7 V ~ 1.9 V
逻辑元件/逻辑块数目: 4
宏单元数: 64
输入/输出数: 64
工作温度: 0°C ~ 90°C
安装类型: 表面贴装
封装/外壳: 132-LFBGA,CSPBGA
供应商设备封装: 132-CSPBGA(8x8)
包装: 托盘
其它名称: 220-1672
LC4064ZC-75MN132C-ND
Lattice Semiconductor
ispMACH 4000V/B/C/Z Family Data Sheet
?
?
?
?
?
?
Block CLK2
Block CLK3
PT Clock
PT Clock Inverted
Shared PT Clock
Ground
Clock Enable Multiplexer
Each macrocell has a 4:1 clock enable multiplexer. This allows the clock enable signal to be selected from the fol-
lowing four sources:
?
?
?
?
PT Initialization/CE
PT Initialization/CE Inverted
Shared PT Clock
Logic High
Initialization Control
The ispMACH 4000 family architecture accommodates both block-level and macrocell-level set and reset capability.
There is one block-level initialization term that is distributed to all macrocell registers in a GLB. At the macrocell
level, two product terms can be “stolen” from the cluster associated with a macrocell to be used for set/reset func-
tionality. A reset/preset swapping feature in each macrocell allows for reset and preset to be exchanged, providing
flexibility.
Note that the reset/preset swapping selection feature affects power-up reset as well. All flip-flops power up to a
known state for predictable system initialization. If a macrocell is configured to SET on a signal from the block-level
initialization, then that macrocell will be SET during device power-up. If a macrocell is configured to RESET on a
signal from the block-level initialization or is not configured for set/reset, then that macrocell will RESET on power-
up. To guarantee initialization values, the V CC rise must be monotonic, and the clock must be inactive until the reset
delay time has elapsed.
GLB Clock Generator
Each ispMACH 4000 device has up to four clock pins that are also routed to the GRP to be used as inputs. These
pins drive a clock generator in each GLB, as shown in Figure 6. The clock generator provides four clock signals that
can be used anywhere in the GLB. These four GLB clock signals can consist of a number of combinations of the
true and complement edges of the global clock signals.
Figure 6. GLB Clock Generator
CLK0
Block CLK0
CLK1
Block CLK1
CLK2
Block CLK2
CLK3
8
Block CLK3
相关PDF资料
PDF描述
GCC13DREH-S13 CONN EDGECARD 26POS .100 EXTEND
GBB60DHBS-S621 CONN EDGECARD 120PS R/A .050 SLD
GBC19DREH-S13 CONN EDGECARD 38POS .100 EXTEND
GBB60DHBS CONN EDGECARD 120PS R/A .050 SLD
VE-BNZ-CX-B1 CONVERTER MOD DC/DC 2V 30W
相关代理商/技术参数
参数描述
LC4064ZC-75MN132I 功能描述:CPLD - 复杂可编程逻辑器件 PROGRAMMABLE SUPER FAST HI DENSITY PLD RoHS:否 制造商:Lattice 系列: 存储类型:EEPROM 大电池数量:128 最大工作频率:333 MHz 延迟时间:2.7 ns 可编程输入/输出端数量:64 工作电源电压:3.3 V 最大工作温度:+ 90 C 最小工作温度:0 C 封装 / 箱体:TQFP-100
LC4064ZC-75MN56C 功能描述:CPLD - 复杂可编程逻辑器件 PROGRAMMABLE SUPER FAST HI DENSITY PLD RoHS:否 制造商:Lattice 系列: 存储类型:EEPROM 大电池数量:128 最大工作频率:333 MHz 延迟时间:2.7 ns 可编程输入/输出端数量:64 工作电源电压:3.3 V 最大工作温度:+ 90 C 最小工作温度:0 C 封装 / 箱体:TQFP-100
LC4064ZC-75MN56I 功能描述:CPLD - 复杂可编程逻辑器件 PROGRAMMABLE SUPER FAST HI DENSITY PLD RoHS:否 制造商:Lattice 系列: 存储类型:EEPROM 大电池数量:128 最大工作频率:333 MHz 延迟时间:2.7 ns 可编程输入/输出端数量:64 工作电源电压:3.3 V 最大工作温度:+ 90 C 最小工作温度:0 C 封装 / 箱体:TQFP-100
LC4064ZC-75T100C 功能描述:CPLD - 复杂可编程逻辑器件 1.8V 64 I/O RoHS:否 制造商:Lattice 系列: 存储类型:EEPROM 大电池数量:128 最大工作频率:333 MHz 延迟时间:2.7 ns 可编程输入/输出端数量:64 工作电源电压:3.3 V 最大工作温度:+ 90 C 最小工作温度:0 C 封装 / 箱体:TQFP-100
LC4064ZC-75T100E 功能描述:CPLD - 复杂可编程逻辑器件 PROGRAMMABLE SUPER FAST HI DENSITY PLD RoHS:否 制造商:Lattice 系列: 存储类型:EEPROM 大电池数量:128 最大工作频率:333 MHz 延迟时间:2.7 ns 可编程输入/输出端数量:64 工作电源电压:3.3 V 最大工作温度:+ 90 C 最小工作温度:0 C 封装 / 箱体:TQFP-100