EPF6016TC144-3 Altera, EPF6016TC144-3 Datasheet - Page 27

• Manufacturer Part Number: EPF6016TC144-3
• Description: IC FLEX 6000 FPGA 16K 144-TQFP
• Manufacturer: Altera
• Series: FLEX 6000r

Specifications of EPF6016TC144-3

• Number Of Logic Elements/cells: 1320
• Number Of Labs/clbs: 132
• Number Of I /o: 117
• Number Of Gates: 16000
• Voltage - Supply: 4.75 V ~ 5.25 V
• Mounting Type: Surface Mount
• Operating Temperature: 0°C ~ 85°C
• Package / Case: 144-TQFP, 144-VQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Total Ram Bits: -
• Other names: 544-1282

Altera Corporation
MultiVolt I/O Interface
The FLEX 6000 device architecture supports the MultiVolt I/O interface
feature, which allows FLEX 6000 devices to interface with systems of
differing supply voltages. The EPF6016 device can be set for 3.3-V or 5.0-V
I/O pin operation. This device has one set of V
operation and input buffers (VCCINT), and another set for output drivers
(VCCIO).
The VCCINT pins on 5.0-V FLEX 6000 devices must always be connected
to a 5.0-V power supply. With a 5.0-V V
TTL levels and are therefore compatible with 3.3-V and 5.0-V inputs.
The VCCIO pins on 5.0-V FLEX 6000 devices can be connected to either a
3.3-V or 5.0-V power supply, depending on the output requirements.
When the VCCIO pins are connected to a 5.0-V power supply, the output
levels are compatible with 5.0-V systems. When the VCCIO pins are
connected to a 3.3-V power supply, the output high is 3.3 V and is
therefore compatible with 3.3-V or 5.0-V systems. Devices operating with
V
t
On 3.3-V FLEX 6000 devices, the VCCINT pins must be connected to a
3.3-V power supply. Additionally, 3.3-V FLEX 6000A devices can interface
with 2.5-V, 3.3-V, or 5.0-V systems when the VCCIO pins are tied to 2.5 V.
The output can drive 2.5-V systems, and the inputs can be driven by 2.5-
V, 3.3-V, or 5.0-V systems. When the VCCIO pins are tied to 3.3 V, the
output can drive 3.3-V or 5.0-V systems. MultiVolt I/Os are not supported
on 100-pin TQFP or 100-pin FineLine BGA packages.
Table 7
Note:
(1)
OD2
Table 7. FLEX 6000 MultiVolt I/O Support
V
CCIO
CCINT
(V)
3.3
3.3
5.0
5.0
When V
tolerant inputs.
instead of t
levels lower than 4.75 V incur a nominally greater timing delay of
describes FLEX 6000 MultiVolt I/O support.
V
CCIO
(V)
2.5
3.3
3.3
5.0
CCIO
= 3.3 V, a FLEX 6000 device can drive a 2.5-V device that has 3.3-V
OD1
FLEX 6000 Programmable Logic Device Family Data Sheet
.
2.5
v
v
Input Signal (V)
3.3
v
v
v
v
5.0
CCINT
v
v
v
v
level, input voltages are at
CC
v
2.5
v
(1)
pins for internal
Output Signal (V)
3.3
v
v
5.0
v
v
v
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