Electrical Characteristics
Page 5
Table 3. Recommended Operating Conditions for Arria V Devices (Part 2 of 2)
Symbol
t
RAMP
Description
Power supply ramp time
Condition
Standard POR
Fast POR
Minimum
200 µs
200 µs
Typical
—
—
Maximum
100 ms
4 ms
Unit
—
—
Notes to
(1) If you do not use the design security feature in Arria V devices, connect V
CCBAT
to a 1.5-V, 2.5-V or 3.0-V power supply. Arria V power-on reset (POR)
circuitry monitors V
CCBAT
. Arria V devices do not exit POR if V
CCBAT
is not powered up.
(2) V
CCPD
must be 2.5 V when V
CCIO
is 2.5, 1.8, 1.5, 1.35, 1.25 or 1.2 V. V
CCPD
must be 3.0 V when V
CCIO
is 3.0 V. V
CCPD
must be 3.3 V when V
CCIO
is 3.3 V.
(3) This is also applicable to HPS power supply. For HPS power supply, refer to t
RAMP
specifications for standard POR when HPS_PORSEL = 0 and t
RAMP
specifications for fast POR when HPS_PORSEL = 1.
lists recommended operating conditions for Arria V transceiver power
supplies.
Table 4. Transceiver Power Supply Operating Conditions for Arria V Devices
Symbol
V
CCA_GXBL
V
CCA_GXBR
V
CCR_GXBL
V
CCR_GXBR
V
CCR_GXBL
V
CCR_GXBR
V
CCT_GXBL
V
CCT_GXBR
V
CCT_GXBL
V
CCT_GXBR
V
CCH_GXBL
V
CCH_GXBR
V
CCL_GXBL
V
CCL_GXBR
V
CCL_GXBL
V
CCL_GXBR
Note to
(1) For data rate <=3.2 Gbps, connect V
CCR_GXBL/R
, V
CCT_GXBL/R
, or V
CCL_GXBL/R
to either 1.1-V or 1.15-V power supply. For data rate >3.2 Gbps,
connect V
CCR_GXBL/R
, V
CCT_GXBL/R
, or V
CCL_GXBL/R
to a 1.15-V power supply. For details, refer to the
Description
Transceiver high voltage power (left side)
Transceiver high voltage power (right side)
GX and SX speed grades—receiver power (left side)
GX and SX speed grades—receiver power (right side)
GT and ST speed grades—receiver power (left side)
GT and ST speed grades—receiver power (right side)
GX and SX speed grades—transmitter power (left side)
GX and SX speed grades—transmitter power (right side)
GT and ST speed grades—transmitter power (left side)
GT and ST speed grades—transmitter power (right side)
Transmitter output buffer power (left side)
Transmitter output buffer power (right side)
GX and SX speed grades—clock network power (left side)
GX and SX speed grades—clock network power (right side)
GT and ST speed grades—clock network power (left side)
GT and ST speed grades—clock network power (right side)
Minimum
2.375
1.08/1.12
1.17
1.08/1.12
1.17
1.425
1.08/1.12
1.17
Typical
2.500
1.1/1.15
1.20
1.1/1.15
1.20
1.500
1.1/1.15
1.20
Maximum
2.625
1.14/1.18
1.23
1.14/1.18
1.23
1.575
1.14/1.18
1.23
Unit
V
V
V
V
V
V
V
V
December 2013
Altera Corporation
Arria V GX, GT, SX, and ST Device Datasheet
INTEL [ INTEL CORPORATION ]
