ProASIC3 DC and Switching Characteristics
2-104 v1.3
Part Number and Revision Date
Part Number 51700097-002-3
Revised August 2008
List of Changes
The following table lists critical changes that were made in the current version of the chapter.
Previous Version Changes in Current Version (v1.3) Page
v1.2
(June 2008)
TJ, Maximum Junction Temperature, was changed to 100° from 110º in the
"Thermal Characteristics" section and EQ 2-2. The calculated result of Maximum
Power Allowed has thus changed to 1.463 W from 1.951 W.
2-5
Values for the A3P015 device were added to Table 2-7 · Quiescent Supply
Current Characteristics.
2-6
Values for the A3P015 device were added to Table 2-14 · Different Components
Contributing to Dynamic Power Consumption in ProASIC3 Devices. P
AC14
was
removed. Table 2-15 · Different Components Contributing to the Static Power
Consumption in ProASIC3 Devices is new.
2-10,
2-11
The "PLL Contribution—PPLL" section was updated to change the P
PLL
formula
from P
AC13
+ P
AC14
* F
CLKOUT
to P
DC4
+ P
AC13
* F
CLKOUT
.
2-13
Both fall and rise values were included for t
DDRISUD
and t
DDRIHD
in
Table 2-93 · Input DDR Propagation Delays.
2-71
Table 2-98 · A3P015 Global Resource is new. 2-79
The typical value for Delay Increments in Programmable Delay Blocks was
changed from 160 to 200 in Table 2-106 · ProASIC3 CCC/PLL Specification.
2-83
v1.1
(January 2008)
Table note references were added to Table 2-2 · Recommended Operating
Conditions
1
, and the order of the table notes was changed.
2-2
The title for Table 2-4 · Overshoot and Undershoot Limits
1
was modified to
remove "as measured on quiet I/Os." Table note 1 was revised to remove
"estimated SSO density over cycles." Table note 2 was revised to remove "refers
only to overshoot/undershoot limits for simultaneous switching I/Os.
"
2-3
The "Power per I/O Pin" section was updated to include 3 additional tables
pertaining to input buffer power and output buffer power.
2-6
Table 2-29 · I/O Output Buffer Maximum Resistances
1
was revised to include
values for 3.3 V PCI/PCI-X.
2-24
Table 2-81 · LVDS Minimum and Maximum DC Input and Output Levels was
updated.
2-59
v1.0
(January 2008)
In Table 2-2 · Recommended Operating Conditions
1
, T
J
was listed in the symbol
column and was incorrect. It was corrected and changed to T
A
.
2-2
In Table 2-3 · Flash Programming Limits – Retention, Storage and Operating
Temperature1, Maximum Operating Junction Temperature was changed from
110°C to 100°C for both commercial and industrial grades.
2-2
The "PLL Behavior at Brownout Condition" section is new. 2-3
In the "PLL Contribution—PPLL" section, the following was deleted:
FCLKIN is the input clock frequency.
2-13
In Table 2-21 · Summary of Maximum and Minimum DC Input Levels, the note
was incorrect. It previously said T
J
and it was corrected and changed to T
A
.
2-20
