EP2AGX190FF35C4N Datasheet, PDF (13/90 Pages) Altera Corporation – Volume 3: Device Datasheet and Addendum

Chapter 1: Device Datasheet for Arria II Devices
1–5
Electrical Characteristics
Recommended Operating Conditions
This section lists the functional operation limits for AC and DC parameters for
Arria II GX and GZ devices. All supplies are required to monotonically reach their
full-rail values without plateaus within t_RAMP .
Table 1–5 lists the recommended operating conditions for Arria II GX devices.
Table 1–5. Recommended Operating Conditions for Arria II GX Devices (Note 1) (Part 1 of 2)
Symbol
Description
Condition Minimum Typical Maximum Unit
Supplies power to the core, periphery, I/O
V_CC
registers, PCIe HIP block, and transceiver
—
PCS
0.87
0.90
0.93
V
V_CCCB
Supplies power to the configuration RAM
bits
—
1.425
1.50
1.575
V
V_CCBAT
(2)
Battery back-up power supply for design
security volatile key registers
—
1.2
—
3.3
V
V_CCPD
(3)
Supplies power to the I/O pre-drivers,
differential input buffers, and MSEL
circuitry
—
3.135
3.3
3.465
V
—
2.85
3.0
3.15
V
—
2.375
2.5
2.625
V
—
3.135
3.3
3.465
V
—
2.85
3.0
3.15
V
V_CCIO
Supplies power to the I/O banks (4)
—
2.375
2.5
2.625
V
—
1.71
1.8
1.89
V
—
1.425
1.5
1.575
V
—
1.14
1.2
1.26
V
V_{CCD_PLL}
Supplies power to the digital portions of the
PLL
—
0.87
0.90
0.93
V
Supplies power to the analog portions of
V_{CCA_PLL} the PLL and device-wide power
management circuitry
—
2.375
2.5
2.625
V
V_I
DC Input voltage
V_O
Output voltage
V_CCA
Supplies power to the transceiver PMA
regulator
—
–0.5
—
3.6
V
—
0
—
V_CCIO
V
—
2.375
2.5
2.625
V
V_{CCL_GXB}
Supplies power to the transceiver PMA TX,
PMA RX, and clocking
—
1.045
1.1
1.155
V
V_{CCH_GXB}
Supplies power to the transceiver PMA
output (TX) buffer
—
1.425
1.5
1.575
V
T_J
Operating junction temperature
Commercial
0
—
85
°C
Industrial
–40
—
100
°C
July 2012 Altera Corporation
Arria II Device Handbook Volume 3: Device Datasheet and Addendum