參數(shù)資料
型號： EP20K200CP240I9ES
英文描述： 256K, 32K x 8 Bit; 5 Volt, Byte Alterable EEPROM; Temperature Range: -55°C to 125°C; Package: 28-CSP
中文描述： 專用集成電路
文件頁數(shù)： 31/114頁
文件大?。?/td> 1623K
代理商： EP20K200CP240I9ES
Altera Corporation
23
APEX 20K Programmable Logic Device Family Data Sheet
Figure 11 shows the intersection of a row and column interconnect, and
how these forms of interconnects and LEs drive each other.
Figure 11. Driving the FastTrack Interconnect
APEX 20KE devices include an enhanced interconnect structure for faster
routing of input signals with high fan-out. Column I/O pins can drive the
FastRow interconnect, which routes signals directly into the local
interconnect without having to drive through the MegaLAB interconnect.
FastRow lines traverse two MegaLAB structures. Also, these pins can
drive the local interconnect directly for fast setup times. On EP20K300E
and larger devices, the FastRow interconnect drives the two MegaLABs in
the top left corner and the two MegaLABs in the bottom right corner. On
EP20K200E and smaller devices, FastRow interconnect drives the two
MegaLABs on the top and the two MegaLABs on the bottom of the device.
On all devices, the FastRow interconnect drives all local interconnect in
the appropriate MegaLABs except the interconnect areas on the far left
and far right of the MegaLAB. Pins using the FastRow interconnect
achieve a faster set-up time, as the signal does not need to use a MegaLab
interconnect line to reach the destination LE. Figure 12 shows the FastRow
interconnect.
Row Interconnect
MegaLAB Interconnect
LE
Column
Interconnect
Local
Interconnect
相關(guān)PDF資料
PDF描述
EP20K200EBC356-1ES 256K, 32K x 8 Bit; 5 Volt, Byte Alterable EEPROM; Temperature Range: 0&degC to 70°C; Package: 28-PDIP
EP20K200EBC356-2ES FPGA
EP20K200EBC356-3ES 256K, 32K x 8 Bit; 5 Volt, Byte Alterable EEPROM; Temperature Range: -40°C to 85°C; Package: 28-PDIP
EP20K200EBC652-1ES 256K, 32K x 8 Bit; 5 Volt, Byte Alterable EEPROM; Temperature Range: -40°C to 85°C; Package: 28-PDIP
EP20K200EBC652-2ES FPGA
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
EP20K200CQ208C7 制造商:Rochester Electronics LLC 功能描述: 制造商:Altera Corporation 功能描述:
EP20K200CQ208C8 制造商:Rochester Electronics LLC 功能描述: 制造商:Altera Corporation 功能描述:
EP20K200CQ208C9 制造商:Rochester Electronics LLC 功能描述: 制造商:Altera Corporation 功能描述:
EP20K200CQ240C7 制造商:Altera Corporation 功能描述:IC APEX 20KC FPGA 240PQFP
EP20K200CQ240C8 制造商:Altera Corporation 功能描述:IC FPGA 168 I/O 240QFP 制造商:Altera Corporation 功能描述:IC APEX 20KC FPGA 240QFP
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