EPM7064AETC100-4 Altera, EPM7064AETC100-4 Datasheet - Page 14

• Manufacturer Part Number: EPM7064AETC100-4
• Description: IC MAX 7000 CPLD 64 100-TQFP
• Manufacturer: Altera
• Series: MAX® 7000Ar

Specifications of EPM7064AETC100-4

• 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: 68
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 100-TQFP, 100-VQFP
• Voltage: 3.3V
• Memory Type: EEPROM
• Number Of Logic Elements/cells: 4
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Features: -
• Other names: 544-1189

MAX 7000A Programmable Logic Device Data Sheet
Figure 6. I/O Control Block of MAX 7000A Devices
14
Note:
(1)
EPM7032AE, EPM7064AE, EPM7128A, EPM7128AE, EPM7256A, and EPM7256AE devices have six output enable
signals. EPM7512AE devices have 10 output enable signals.
PIA
When the tri-state buffer control is connected to ground, the output is
tri-stated (high impedance) and the I/O pin can be used as a dedicated
input. When the tri-state buffer control is connected to V
enabled.
The MAX 7000A architecture provides dual I/O feedback, in which
macrocell and pin feedbacks are independent. When an I/O pin is
configured as an input, the associated macrocell can be used for buried
logic.
From
Macrocell
Fast Input to
Macrocell
Register
To PIA
To Other I/O Pins
Open-Drain Output
Slew-Rate Control
6 or 10 Global
Output Enable Signals (1)
GND
VCC
OE Select Multiplexer
Altera Corporation
CC
, the output is