EP1S40B956C5 Altera, EP1S40B956C5 Datasheet - Page 774

• Manufacturer Part Number: EP1S40B956C5
• Description: IC STRATIX FPGA 40K LE 956-BGA
• Manufacturer: Altera
• Series: Stratix®r

Specifications of EP1S40B956C5

• Number Of Logic Elements/cells: 41250
• Number Of Labs/clbs: 4125
• Total Ram Bits: 3423744
• Number Of I /o: 683
• Voltage - Supply: 1.425 V ~ 1.575 V
• Mounting Type: Surface Mount
• Operating Temperature: 0°C ~ 85°C
• Package / Case: 956-BGA
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Number Of Gates: -

Device Configuration Pins
11–56
Stratix Device Handbook, Volume 2
DATA[7..1]
DATA7
nWS
Table 11–15. Dedicated Configuration Pins on the Stratix or Stratix GX Device
Pin Name
I/O
I/O
I/O
User Mode
Parallel
configuration
schemes
(FPP and
PPA)
PPA
PPA
Configuration
Scheme
Inputs
Bidirectional In the PPA configuration scheme, the
Input
Pin Type
Data inputs. Byte-wide configuration data is
presented to the target device on
DATA[7..0]
these pins are dependent on the V
I/O banks that they reside in.
In serial configuration schemes, they function
as user I/Os during configuration, which means
they are tri-stated.
After PPA or FPP configuration,
are available as a user I/Os and the state of
these pin depends on the Dual-Purpose Pin
settings.
pin presents the
signal has been strobed low. The V
levels for this pin are dependent on the V
of the I/O bank that it resides in.
In serial configuration schemes, it functions as
a user I/O during configuration, which means it
is tri-stated.
After PPA configuration,
a user I/O and the state of this pin depends on
the Dual-Purpose Pin settings.
Write strobe input. A low-to-high transition
causes the device to latch a byte of data on the
DATA[7..0]
In non-PPA schemes, it functions as a user I/O
during configuration, which means it is tri-
stated.
After PPA configuration,
user I/O and the state of this pin depends on
the Dual-Purpose Pin settings.
. The V
pins.
RDYnBSY
Description
(Part 6 of 8)
I H
DATA7
and V
nWS
signal after the
Altera Corporation
is available as a
I L
DATA[7..1]
is available as
levels for
C C I O
I L
July 2005
and V
DATA7
of the
C C I O
nRS
I L