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HR: High range I/O (I/O voltage from 1.2V to 3.3V).
HP: High performance I/O (I/O voltage from 1.2V to 1.8V).
CMT: Clock management tiles.
MMCM: Mixed mode clock manager.
FIFO: First in first out.
SLRs: Super logic regions.
LUTs: Look up tables.
EOS: End of startup.
DCI: Digitally controlled impedance.
SPI: Serial peripheral interface.
BPI: Byte peripheral interface.
Configuration mode | M[2:0] |
---|---|
Master serial | 000 |
Master SPI | 001 |
Master BPI | 010 |
Master selectMAP | 100 |
JTAG | 101 |
Slave selectMAP | 110 |
Slave serial | 111 |
注1:M2,M1,M0 pins can through pull-up or pull-down resistors(≤1kΩ),or tied directly to ground or Vcco. These pins should not be toggled. | |
注2:选择配置模式时要考虑:总体结构、处理速度、功耗、价格和其它复杂的东西。 | |
注3:3Master modes: self-loading FPGA configuration;Slave modes: externally controlled loading FPGA configuration; |
1、CFGBVS(configuration banks voltage select_输入):给专门管配置的bank 0和拥有多功能复用引脚的bank 14、bank 15选择操作电压。CFGBVS连
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