EPM240T100C3N Altera, EPM240T100C3N Datasheet - Page 25
![IC MAX II CPLD 240 LE 100-TQFP](/photos/6/70/67055/544-100-tqfp_sml.jpg)
EPM240T100C3N
Manufacturer Part Number
EPM240T100C3N
Description
IC MAX II CPLD 240 LE 100-TQFP
Manufacturer
Altera
Series
MAX® IIr
Specifications of EPM240T100C3N
Programmable Type
In System Programmable
Delay Time Tpd(1) Max
4.7ns
Voltage Supply - Internal
2.5V, 3.3V
Number Of Logic Elements/blocks
240
Number Of Macrocells
192
Number Of I /o
80
Operating Temperature
0°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
100-TQFP, 100-VQFP
Voltage
2.5V, 3.3V
Memory Type
FLASH
Number Of Logic Elements/cells
240
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Features
-
Other names
544-1962
EPM240T100C3N
EPM240T100C3N
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
EPM240T100C3N
Manufacturer:
ALTERA
Quantity:
720
Part Number:
EPM240T100C3N
Manufacturer:
ALTERA/阿尔特拉
Quantity:
20 000
Chapter 2: MAX II Architecture
Global Signals
© October 2008 Altera Corporation
Figure 2–13. Global Clock Generation
Note to
(1) Any I/O pin can use a MultiTrack interconnect to route as a logic array-generated global clock signal.
The global clock network drives to individual LAB column signals, LAB column
clocks [3..0], that span an entire LAB column from the top to the bottom of the device.
Unused global clocks or control signals in a LAB column are turned off at the LAB
column clock buffers shown in
multiplexed down to two LAB clock signals and one LAB clear signal. Other control
signal types route from the global clock network into the LAB local interconnect. See
“LAB Control Signals” on page 2–5
Figure 2–13
:
Logic Array(1)
GCLK0
GCLK1
GCLK2
GCLK3
Figure
for more information.
4
2–14. The LAB column clocks [3..0] are
4
Global Clock
Network
MAX II Device Handbook
2–17