LC4384V-35FT256C Lattice, LC4384V-35FT256C Datasheet - Page 5
![no-image](/images/manufacturer_photos/0/3/380/lattice_sml.jpg)
LC4384V-35FT256C
Manufacturer Part Number
LC4384V-35FT256C
Description
CPLD - Complex Programmable Logic Devices ispJTAG 3.3V 3.5ns 384MC 192 I/O
Manufacturer
Lattice
Datasheet
1.LC4384C-5FTN256C.pdf
(99 pages)
Specifications of LC4384V-35FT256C
Memory Type
EEPROM
Number Of Macrocells
384
Maximum Operating Frequency
384.6 MHz
Delay Time
3.5 ns
Number Of Programmable I/os
192
Operating Supply Voltage
3.3 V
Maximum Operating Temperature
+ 90 C
Minimum Operating Temperature
0 C
Package / Case
FTBGA
Mounting Style
SMD/SMT
Number Of Product Terms Per Macro
80
Factory Pack Quantity
450
Supply Current
13.5 mA
Supply Voltage - Max
3.6 V
Supply Voltage - Min
3 V
- Current page: 5 of 99
- Download datasheet (466Kb)
Lattice Semiconductor
Figure 3. AND Array
Enhanced Logic Allocator
Within the logic allocator, product terms are allocated to macrocells in product term clusters. Each product term
cluster is associated with a macrocell. The cluster size for the ispMACH 4000 family is 4+1 (total 5) product terms.
The software automatically considers the availability and distribution of product term clusters as it fits the functions
within a GLB. The logic allocator is designed to provide three speed paths: 5-PT fast bypass path, 20-PT Speed
Locking path and an up to 80-PT path. The availability of these three paths lets designers trade timing variability for
increased performance.
The enhanced Logic Allocator of the ispMACH 4000 family consists of the following blocks:
Figure 4 shows a macrocell slice of the Logic Allocator. There are 16 such slices in the GLB.
Figure 4. Macrocell Slice
• Product Term Allocator
• Cluster Allocator
• Wide Steering Logic
Individual Product
Term Allocator
Cluster
In[34]
In[35]
In[0]
n
Note:
Indicates programmable fuse.
n+1
to
n-1
to
n-2
to
Allocator
Cluster
5
5-PT
from
n+2
from
n-1
ispMACH 4000V/B/C/Z Family Data Sheet
from
from
n+1
n-4
PT0
PT1
PT2
PT3
PT4
PT75
PT76
PT77
PT78
PT79
From
n-4
PT80
PT81
PT82
Cluster 0
Cluster 15
Shared PT Clock
Shared PT Initialization
Shared PTOE
Steering Logic
SuperWIDE™
1-80
PTs
To n+4
To XOR (MC)
Fast 5-PT
Path
Related parts for LC4384V-35FT256C
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![LC4384V-75FTN256I](/images/manufacturer_photos/0/3/380/lattice_tmb.jpg)
Part Number:
Description:
CPLD - Complex Programmable Logic Devices ispJTAG 3.3V 7.5ns 384MC 192 I/O
Manufacturer:
Lattice
Datasheet:
![LC4384V-5FTN256I](/images/manufacturer_photos/0/3/380/lattice_tmb.jpg)
Part Number:
Description:
CPLD - Complex Programmable Logic Devices ispJTAG 3.3V 5ns IND 384MC 192 I/O
Manufacturer:
Lattice
Datasheet:
![LC4384V-10FTN256I](/images/manufacturer_photos/0/3/380/lattice_tmb.jpg)
Part Number:
Description:
CPLD - Complex Programmable Logic Devices ispJTAG 3.3V 10ns 384MC 192 I/O IND
Manufacturer:
Lattice
Datasheet:
![LC4384V-5FTN256C](/images/manufacturer_photos/0/3/380/lattice_tmb.jpg)
Part Number:
Description:
CPLD - Complex Programmable Logic Devices ispJTAG 3.3V 5ns 384MC 192 I/O
Manufacturer:
Lattice
Datasheet:
![LC4384V-35TN176C](/images/manufacturer_photos/0/3/380/lattice_tmb.jpg)
Part Number:
Description:
CPLD - Complex Programmable Logic Devices PROGRAMMABLE SUPER FAST HI DENSITY PLD
Manufacturer:
Lattice
![LC4384V-5TN176C](/images/manufacturer_photos/0/3/380/lattice_tmb.jpg)
Part Number:
Description:
CPLD - Complex Programmable Logic Devices PROGRAMMABLE SUPER FAST HI DENSITY PLD
Manufacturer:
Lattice
![LC4384V-75TN176C](/images/manufacturer_photos/0/3/380/lattice_tmb.jpg)
Part Number:
Description:
CPLD - Complex Programmable Logic Devices 400MHZ 384 Macrocell 3.3 V 7.5 tPD
Manufacturer:
Lattice
![LC4384V-35FTN256C](/images/manufacturer_photos/0/3/380/lattice_tmb.jpg)
Part Number:
Description:
CPLD - Complex Programmable Logic Devices ispJTAG 3.3V 3.5ns 384MC 192 I/O
Manufacturer:
Lattice
Datasheet:
![LC4384V-75TN176I](/images/manufacturer_photos/0/3/380/lattice_tmb.jpg)
Part Number:
Description:
CPLD - Complex Programmable Logic Devices PROGRAMMABLE SUPER FAST HI DENSITY PLD
Manufacturer:
Lattice
![LC4384V-5TN176I](/images/manufacturer_photos/0/3/380/lattice_tmb.jpg)
Part Number:
Description:
CPLD - Complex Programmable Logic Devices PROGRAMMABLE SUPER FAST HI DENSITY PLD
Manufacturer:
Lattice
![LC4384V-35T176C](/images/manufacturer_photos/0/3/380/lattice_tmb.jpg)
Part Number:
Description:
CPLD - Complex Programmable Logic Devices PROGRAMMABLE SUPER FAST HI DENSITY PLD
Manufacturer:
Lattice
![LC4384V-5FT256I](/images/manufacturer_photos/0/3/380/lattice_tmb.jpg)
Part Number:
Description:
CPLD - Complex Programmable Logic Devices ispJTAG 3.3V 5ns IND 384MC 192 I/O
Manufacturer:
Lattice
Datasheet:
![LC4384V-75FT256I](/images/manufacturer_photos/0/3/380/lattice_tmb.jpg)
Part Number:
Description:
CPLD - Complex Programmable Logic Devices ispJTAG 3.3V 7.5ns 384MC 192 I/O
Manufacturer:
Lattice
Datasheet:
![LC4384V-75T176I](/images/manufacturer_photos/0/3/380/lattice_tmb.jpg)
Part Number:
Description:
CPLD - Complex Programmable Logic Devices PROGRAMMABLE SUPER FAST HI DENSITY PLD
Manufacturer:
Lattice
![LC4384V-75T176C](/images/manufacturer_photos/0/3/380/lattice_tmb.jpg)
Part Number:
Description:
CPLD - Complex Programmable Logic Devices 3.3V 128 I/O
Manufacturer:
Lattice