EPM7064STC100-10N 查看數據表（PDF） - Unspecified

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EPM7064STC100-10N

Programmable Logic Device Family

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MAX 7000 Programmable Logic Device Family Data Sheet

Each LAB is fed by the following signals:

■ 36 signals from the PIA that are used for general logic inputs

■ Global controls that are used for secondary register functions

■ Direct input paths from I/O pins to the registers that are used

for fast setup times for MAX 7000E and MAX 7000S devices

Macrocells

The MAX 7000 macrocell can be individually configured for either

sequential or combinatorial logic operation. The macrocell consists

of three functional blocks: the logic array, the product-term select

matrix, and the programmable register. The macrocell of EPM7032,

EPM7064, and EPM7096 devices is shown in Figure 3.

Figure 3. EPM7032, EPM7064 & EPM7096 Device Macrocell

Logic Array

Parallel Logic

Expanders

(from other

macrocells)

Global Global

Clear Clocks

2

Product-

Term

Select

Matrix

Clock/

Enable

Select

VCC

Clear

Select

Fast Input Programmable

Select Register

Register

Bypass

PRN

D/T Q

ENA

CLRN

From

I/O pin

To I/O

Control

Block

36 Signals

from PIA

16 Expander

Product Terms

Shared Logic

Expanders

to PIA

Altera Corporation

9

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