EP1S25F780C6 Altera, EP1S25F780C6 Datasheet - Page 155
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EP1S25F780C6
Manufacturer Part Number
EP1S25F780C6
Description
IC STRATIX FPGA 25K LE 780-FBGA
Manufacturer
Altera
Series
Stratix®r
Datasheet
1.EP1S10F780C7.pdf
(276 pages)
Specifications of EP1S25F780C6
Number Of Logic Elements/cells
25660
Number Of Labs/clbs
2566
Total Ram Bits
1944576
Number Of I /o
597
Voltage - Supply
1.425 V ~ 1.575 V
Mounting Type
Surface Mount
Operating Temperature
0°C ~ 85°C
Package / Case
780-FBGA
Family Name
Stratix
Number Of Logic Blocks/elements
25660
# I/os (max)
597
Frequency (max)
450.05MHz
Process Technology
0.13um (CMOS)
Operating Supply Voltage (typ)
1.5V
Logic Cells
25660
Ram Bits
1944576
Operating Supply Voltage (min)
1.425V
Operating Supply Voltage (max)
1.575V
Operating Temp Range
0C to 85C
Operating Temperature Classification
Commercial
Mounting
Surface Mount
Pin Count
780
Package Type
FC-FBGA
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Number Of Gates
-
Lead Free Status / Rohs Status
Not Compliant
Other names
544-1121
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IEEE Std. 1149.1
(JTAG)
Boundary-Scan
Support
Altera Corporation
July 2005
S51003-1.3
All Stratix
IEEE Std. 1149.1a-1990 specification. JTAG boundary-scan testing can be
performed either before or after, but not during configuration. Stratix
devices can also use the JTAG port for configuration together with either
the Quartus
Byte-Code Files (.jbc).
Stratix devices support IOE I/O standard setting reconfiguration through
the JTAG BST chain. The JTAG chain can update the I/O standard for all
input and output pins any time before or during user mode through the
CONFIG_IO instruction. You can use this ability for JTAG testing before
configuration when some of the Stratix pins drive or receive from other
devices on the board using voltage-referenced standards. Since the Stratix
device may not be configured before JTAG testing, the I/O pins may not
be configured for appropriate electrical standards for chip-to-chip
communication. Programming those I/O standards via JTAG allows you
to fully test the I/O connection to other devices.
The enhanced PLL reconfiguration bits are part of the JTAG chain before
configuration and after power-up. After device configuration, the PLL
reconfiguration bits are not part of the JTAG chain.
The JTAG pins support 1.5-V/1.8-V or 2.5-V/3.3-V I/O standards. The
TDO pin voltage is determined by the V
The VCCSEL pin selects whether the JTAG inputs are 1.5-V, 1.8-V, 2.5-V, or
3.3-V compatible.
Stratix devices also use the JTAG port to monitor the logic operation of the
device with the SignalTap
support the JTAG instructions shown in
The Quartus II software has an Auto Usercode feature where you can
choose to use the checksum value of a programming file as the JTAG user
code. If selected, the checksum is automatically loaded to the USERCODE
register. In the Settings dialog box in the Assignments menu, click Device
& Pin Options, then General, and then turn on the Auto Usercode
option.
®
®
devices provide JTAG BST circuitry that complies with the
II software or hardware using either Jam Files (.jam) or Jam
3. Configuration & Testing
®
II embedded logic analyzer. Stratix devices
CCIO
Table
of the bank where it resides.
3–1.
3–1