Page 2
Functional Description
■
5.0-V and 3.3-V in-system programmability (ISP) through the built-in IEEE Std.
1149.1 JTAG interface
■
■
Built-in JTAG boundary-scan test (BST) circuitry compliant with IEEE Std. 1149.1
Supports programming through Serial Vector Format File (.svf), Jam Standard
Test and Programming Language (STAPL) Format File (.jam), JAM Byte Code File
(.jbc), and the Quartus II and MAX+PLUS II softwares using the USB-Blaster,
MasterBlaster, ByteBlaster II, EthernetBlaster, or ByteBlasterMV download
cable
■
■
Supports programming through Programmer Object File (.pof) for EPC1 and
EPC1441 devices
nINIT_CONFpin allows INIT_CONFJTAG instruction to begin FPGA configuration
f For more information about enhanced configuration (EPC) devices, refer to the
Enhanced Configuration (EPC) Devices Datasheet.
f For more information about serial configuration (EPCS) devices, refer to the Serial
Configuration (EPCS) Devices Datasheet.
Functional Description
With SRAM-based devices, configuration data must be reloaded each time the device
powers up, the system initializes, or when new configuration data is needed. Altera
configuration devices store configuration data for SRAM-based ACEX 1K, APEX 20K,
APEX II, Arria GX, Cyclone, Cyclone II, FLEX 10K, FLEX 6000, Mercury, Stratix,
Stratix GX, Stratix II, and Stratix II GX devices.
Table 2 lists the supported configuration devices required to configure the ACEX 1K,
APEX 20K, APEX 20KC, APEX 20KE, APEX II, Cyclone, Cyclone II, FLEX 10K,
FLEX 10KA, FLEX 10KE, FLEX 6000/A, FLEX 8000A, Mercury, Stratix, Stratix GX, or
Stratix II device.
Table 2. Supported Configuration Devices (Part 1 of 4)
Data Size (Bits)
EPC1064 or
EPC1064V
Device Family
Device
EP1K10
EPC1213 EPC1441
EPC1
EPC2
(1)
159,160
473,720
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
1
1
1
1
1
1
1
2
3
2
3
4
6
EP1K30
—
—
—
—
—
—
—
—
—
—
1
ACEX 1K
EP1K50
784,184
1
EP1K100
1,335,720
993,360
—
1
EP20K100
EP20K200
EP20K400
EP20K200C
EP20K400C
EP20K600C
EP20K1000C
APEX 20K
1,950,800
3,880,720
1,968,016
3,909,776
5,673,936
8,960,016
—
—
—
—
—
—
APEX 20KC
Configuration Devices for SRAM-Based LUT Devices
January 2012 Altera Corporation
ALTERA [ ALTERA CORPORATION ]
