EPM3064ATC100-10N Altera, EPM3064ATC100-10N Datasheet - Page 6

IC MAX 3000A CPLD 64 100-TQFP

EPM3064ATC100-10N

Manufacturer Part Number
EPM3064ATC100-10N
Description
IC MAX 3000A CPLD 64 100-TQFP
Manufacturer
Altera
Series
MAX® 3000Ar
Datasheet

Specifications of EPM3064ATC100-10N

Programmable Type
In System Programmable
Delay Time Tpd(1) Max
10.0ns
Voltage Supply - Internal
3 V ~ 3.6 V
Number Of Logic Elements/blocks
4
Number Of Macrocells
64
Number Of Gates
1250
Number Of I /o
66
Operating Temperature
0°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
100-TQFP, 100-VQFP
Voltage
3.0 V ~ 3.6 V
Memory Type
EEPROM
Number Of Logic Elements/cells
4
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Features
-
Other names
544-1974
EPM3064ATC100-10N
MAX 3000A Programmable Logic Device Family Data Sheet
Figure 2. MAX 3000A Macrocell
6
36 Signals
from PIA
LAB Local Array
Product Terms
16 Expander
Macrocells
MAX 3000A macrocells can be individually configured for either
sequential or combinatorial logic operation. Macrocells consist of three
functional blocks: logic array, product–term select matrix, and
programmable register.
Combinatorial logic is implemented in the logic array, which provides
five product terms per macrocell. The product–term select matrix
allocates these product terms for use as either primary logic inputs (to the
OR and XOR gates) to implement combinatorial functions, or as secondary
inputs to the macrocell’s register preset, clock, and clock enable control
functions.
Two kinds of expander product terms (“expanders”) are available to
supplement macrocell logic resources:
The Altera development system automatically optimizes product–term
allocation according to the logic requirements of the design.
Shareable expanders, which are inverted product terms that are fed
back into the logic array
Parallel expanders, which are product terms borrowed from adjacent
macrocells
Product-
Select
Matrix
Term
Shared Logic
Expanders
Parallel Logic
Expanders
(from other
macrocells)
Figure 2
Global
Clear
Select
Clear
shows a MAX 3000A macrocell.
Clocks
2
Global
VCC
Enable
Clock/
Select
D/T
ENA
CLRN
PRN
To PIA
Q
Programmable
Register
Register
Altera Corporation
Bypass
To I/O
Control
Block

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