M4A3-256/128-10YC Lattice, M4A3-256/128-10YC Datasheet - Page 18
M4A3-256/128-10YC
Manufacturer Part Number
M4A3-256/128-10YC
Description
Manufacturer
Lattice
Datasheets
1.M4A3-256128-10YC.pdf
(62 pages)
2.M4A3-256128-10YC.pdf
(62 pages)
3.M4A3-256128-10YC.pdf
(62 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
M4A3-256/128-10YC
Manufacturer:
LATTICE
Quantity:
368
Company:
Part Number:
M4A3-256/128-10YC
Manufacturer:
Lattice Semiconductor Corporation
Quantity:
10 000
Input Switch Matrix
The input switch matrix (Figures 12 and 13) optimizes routing of inputs to the central switch matrix.
Without the input switch matrix, each input and feedback signal has only one way to enter the central switch
matrix. The input switch matrix provides additional ways for these signals to enter the central switch matrix.
From Input Cell
17466G-002
17466G-003
Figure 12. ispMACH 4A with 2:1 Macrocell-I/O Cell
Figure 13. ispMACH 4A with 1:1 Macrocell-I/O Cell
Ratio - Input Switch Matrix
Ratio - Input Switch Matrix
18
ispMACH 4A Family