參數(shù)資料
型號(hào)： EP1K10
廠(chǎng)商： Altera Corporation
英文描述： ACEX 1K Programmable Logic Family(ACEX 1K 系列可編程邏輯)
中文描述： ACEX一千可編程邏輯系列（ACEX每1000系列可編程邏輯）
文件頁(yè)數(shù)： 81/84頁(yè)
文件大?。?/td> 1366K
代理商： EP1K10
Altera Corporation
81
Preliminary Information
ACEX 1K Programmable Logic Family Data Sheet
D
13
T
During initialization, which occurs immediately after configuration, the
device resets registers, enables I/O pins, and begins to operate as a logic
device. The I/O pins are tri-stated during power-up, and before and
during configuration. Together, the configuration and initialization
processes are called
command mode
; normal device operation is called
user
mode
.
SRAM configuration elements allow ACEX 1K devices to be reconfigured
in-circuit by loading new configuration data into the device. Real-time
reconfiguration is performed by forcing the device into command mode
with a device pin, loading different configuration data, re-initializing the
device, and resuming user-mode operation. The entire reconfiguration
process requires less than 40 ms and can be used to reconfigure an entire
system dynamically. In-field upgrades can be performed by distributing
new configuration files.
Before and during configuration, all I/O pins (except dedicated inputs,
clock, or configuration pins) are pulled high by a weak pull-up resistor.
Configuration Schemes
The configuration data for an ACEX 1K device can be loaded with one of
five configuration schemes (see
Table 59
), chosen on the basis of the target
application. An EPC2, EPC1, or EPC1441 configuration device, intelligent
controller, or the JTAG port can be used to control the configuration of a
ACEX 1K device, allowing automatic configuration on system power-up.
Multiple ACEX 1K devices can be configured in any of the five
configuration schemes by connecting the configuration enable (
nCE
) and
configuration enable output (
nCEO
) pins on each device. Additional
APEX 20K, APEX 20KE, FLEX 10K, FLEX 10KA, FLEX 10KE, ACEX 1K,
and FLEX 6000 devices can be configured in the same serial chain.
Table 59. Data Sources for ACEX 1K Configuration
Configuration Scheme
Data Source
Configuration device
Passive serial (PS)
EPC1, EPC2, or EPC1441 configuration device
BitBlaster, ByteBlaster, or ByteBlasterMV download cables, or
serial data source
Parallel data source
Parallel data source
BitBlaster or ByteBlasterMV download cables, or
microprocessor with a Jam File or JBC File
Passive parallel asynchronous (PPA)
Passive parallel synchronous (PPS)
JTAG
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
EP1K100 制造商:未知廠(chǎng)家 制造商全稱(chēng):未知廠(chǎng)家 功能描述:Programmable Logic Device Family
EP1K100FC256-1 功能描述:FPGA - 現(xiàn)場(chǎng)可編程門(mén)陣列 FPGA - ACEX 1K 624 LABs 186 IOs RoHS:否 制造商:Altera Corporation 系列:Cyclone V E 柵極數(shù)量: 邏輯塊數(shù)量:943 內(nèi)嵌式塊RAM - EBR:1956 kbit 輸入/輸出端數(shù)量:128 最大工作頻率:800 MHz 工作電源電壓:1.1 V 最大工作溫度:+ 70 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:FBGA-256
EP1K100FC256-1N 功能描述:FPGA - 現(xiàn)場(chǎng)可編程門(mén)陣列 FPGA - ACEX 1K 624 LABs 186 IOs RoHS:否 制造商:Altera Corporation 系列:Cyclone V E 柵極數(shù)量: 邏輯塊數(shù)量:943 內(nèi)嵌式塊RAM - EBR:1956 kbit 輸入/輸出端數(shù)量:128 最大工作頻率:800 MHz 工作電源電壓:1.1 V 最大工作溫度:+ 70 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:FBGA-256
EP1K100FC256-2 功能描述:FPGA - 現(xiàn)場(chǎng)可編程門(mén)陣列 FPGA - ACEX 1K 624 LABs 186 IOs RoHS:否 制造商:Altera Corporation 系列:Cyclone V E 柵極數(shù)量: 邏輯塊數(shù)量:943 內(nèi)嵌式塊RAM - EBR:1956 kbit 輸入/輸出端數(shù)量:128 最大工作頻率:800 MHz 工作電源電壓:1.1 V 最大工作溫度:+ 70 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:FBGA-256
EP1K100FC256-2N 功能描述:FPGA - 現(xiàn)場(chǎng)可編程門(mén)陣列 FPGA - ACEX 1K 624 LABs 186 IOs RoHS:否 制造商:Altera Corporation 系列:Cyclone V E 柵極數(shù)量: 邏輯塊數(shù)量:943 內(nèi)嵌式塊RAM - EBR:1956 kbit 輸入/輸出端數(shù)量:128 最大工作頻率:800 MHz 工作電源電壓:1.1 V 最大工作溫度:+ 70 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:FBGA-256
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