EPM3064ATC44-4N Altera, EPM3064ATC44-4N Datasheet - Page 13

IC MAX 3000A CPLD 64 44-TQFP

EPM3064ATC44-4N

Manufacturer Part Number
EPM3064ATC44-4N
Description
IC MAX 3000A CPLD 64 44-TQFP
Manufacturer
Altera
Series
MAX® 3000Ar
Datasheet

Specifications of EPM3064ATC44-4N

Programmable Type
In System Programmable
Delay Time Tpd(1) Max
4.5ns
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
34
Operating Temperature
0°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
44-TQFP, 44-VQFP
Voltage
3.0 V ~ 3.6 V
Memory Type
EEPROM
Number Of Logic Elements/cells
4
Family Name
MAX 3000A
# Macrocells
64
Number Of Usable Gates
1250
Frequency (max)
250MHz
Propagation Delay Time
4.5ns
Number Of Logic Blocks/elements
4
# I/os (max)
34
Operating Supply Voltage (typ)
3.3V
In System Programmable
Yes
Operating Supply Voltage (min)
3V
Operating Supply Voltage (max)
3.6V
Operating Temp Range
0C to 70C
Operating Temperature Classification
Commercial
Mounting
Surface Mount
Pin Count
44
Package Type
TQFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Features
-
Lead Free Status / Rohs Status
Compliant
Other names
544-1978
EPM3064ATC44-4N

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In–System
Programma-
bility
Altera Corporation
f
MAX 3000A devices can be programmed in–system via an industry–
standard four–pin IEEE Std. 1149.1-1990 (JTAG) interface. In-system
programmability (ISP) offers quick, efficient iterations during design
development and debugging cycles. The MAX 3000A architecture
internally generates the high programming voltages required to program
its EEPROM cells, allowing in–system programming with only a single
3.3–V power supply. During in–system programming, the I/O pins are
tri–stated and weakly pulled–up to eliminate board conflicts. The pull–up
value is nominally 50 kΩ.
MAX 3000A devices have an enhanced ISP algorithm for faster
programming. These devices also offer an ISP_Done bit that ensures safe
operation when in–system programming is interrupted. This ISP_Done
bit, which is the last bit programmed, prevents all I/O pins from driving
until the bit is programmed.
ISP simplifies the manufacturing flow by allowing devices to be mounted
on a printed circuit board (PCB) with standard pick–and–place equipment
before they are programmed. MAX 3000A devices can be programmed by
downloading the information via in–circuit testers, embedded processors,
the MasterBlaster communications cable, the ByteBlasterMV parallel port
download cable, and the BitBlaster serial download cable. Programming
the devices after they are placed on the board eliminates lead damage on
high–pin–count packages (e.g., QFP packages) due to device handling.
MAX 3000A devices can be reprogrammed after a system has already
shipped to the field. For example, product upgrades can be performed in
the field via software or modem.
The Jam STAPL programming and test language can be used to program
MAX 3000A devices with in–circuit testers, PCs, or embedded processors.
For more information on using the Jam STAPL programming and test
language, see
an Embedded
ICR via an Embedded Processor)
the 8051 and Jam
The ISP circuitry in MAX 3000A devices is compliant with the IEEE Std.
1532 specification. The IEEE Std. 1532 is a standard developed to allow
concurrent ISP between multiple PLD vendors.
Processor),
Application Note 88 (Using the Jam Language for ISP & ICR via
Byte-Code).
MAX 3000A Programmable Logic Device Family Data Sheet
Application Note 122 (Using Jam STAPL for ISP &
and
AN 111 (Embedded Programming Using
13

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