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EPF10K10 数据表(PDF) 40 Page - Altera Corporation |
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EPF10K10 数据表(HTML) 40 Page - Altera Corporation |
40 / 128 page 40 Altera Corporation FLEX 10K Embedded Programmable Logic Device Family Data Sheet Table 12 describes the FLEX 10K device supply voltages and MultiVolt I/O support levels. Note (1) 240-pin QFP packages do not support the MultiVolt I/O features, so they do not have separate VCCIO pins. Power Sequencing & Hot-Socketing Because FLEX 10K devices can be used in a multi-voltage environment, they have been designed specifically to tolerate any possible power-up sequence. The VCCIO and VCCINT power supplies can be powered in any order. Signals can be driven into FLEX 10KA devices before and during power up without damaging the device. Additionally, FLEX 10KA devices do not drive out during power up. Once operating conditions are reached, FLEX 10KA devices operate as specified by the user. IEEE Std. 1149.1 (JTAG) Boundary-Scan Support All FLEX 10K devices provide JTAG BST circuitry that complies with the IEEE Std. 1149.1-1990 specification. All FLEX 10K devices can also be configured using the JTAG pins through the BitBlaster serial download cable, or ByteBlasterMV parallel port download cable, or via hardware that uses the JamTM programming and test language. JTAG BST can be performed before or after configuration, but not during configuration. FLEX 10K devices support the JTAG instructions shown in Table 13. Table 12. Supply Voltages & MultiVolt I/O Support Levels Devices Supply Voltage (V) MultiVolt I/O Support Levels (V) VCCINT VCCIO Input Output FLEX 10K (1) 5.0 5.0 3.3 or 5.0 5.0 5.0 3.3 3.3 or 5.0 3.3 or 5.0 EPF10K50V (1) 3.3 3.3 3.3 or 5.0 3.3 or 5.0 EPF10K130V 3.3 3.3 3.3 or 5.0 3.3 or 5.0 FLEX 10KA (1) 3.3 3.3 2.5, 3.3, or 5.0 3.3 or 5.0 3.3 2.5 2.5, 3.3, or 5.0 2.5 |
类似零件编号 - EPF10K10 |
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类似说明 - EPF10K10 |
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