6
Recommended Operating Conditions
CV-51002
2015.12.04
Symbol
Description
Condition
Minimum
(2)
Typical
Maximum
(2)
Unit
3.3 V
3.0 V
2.5 V
V
CCIO
I/O buffers power supply
1.8 V
1.5 V
1.35 V
1.25 V
1.2 V
3.3 V
V
CCPGM
Configuration pins power supply
3.0 V
2.5 V
1.8 V
V
CCA_FPLL
(5)
V
CCBAT
(6)
PLL analog voltage regulator power
supply
Battery back-up power supply
(For design security volatile key register)
V
I
V
O
DC input voltage
Output voltage
—
—
—
—
3.135
2.85
2.375
1.71
1.425
1.283
1.19
1.14
3.135
2.85
2.375
1.71
2.375
1.2
3.3
3.0
2.5
1.8
1.5
1.35
1.25
1.2
3.3
3.0
2.5
1.8
2.5
—
3.465
3.15
2.625
1.89
1.575
1.418
1.31
1.26
3.465
3.15
2.625
1.89
2.625
3.0
V
V
V
V
V
V
V
V
V
V
V
V
V
V
–0.5
0
—
—
3.6
VCCIO
V
V
(2)
(5)
(6)
The power supply value describes the budget for the DC (static) power supply tolerance and does not include the dynamic tolerance requirements.
Refer to the PDN tool for the additional budget for the dynamic tolerance requirements.
PLL digital voltage is regulated from V
CCA_FPLL
.
If you do not use the design security feature in Cyclone V devices, connect V
CCBAT
to a 1.5-V, 2.5-V, or 3.0-V power supply. Cyclone V power-on
reset (POR) circuitry monitors V
CCBAT
. Cyclone V devices do not exit POR if V
CCBAT
is not powered up.
Cyclone V Device Datasheet
Altera Corporation
INTEL [ INTEL CORPORATION ]
