cy7b991.ftm
来自「Vhdl cod for a clock for sp3e」· FTM 代码 · 共 50 行
FTM
50 行
<!DOCTYPE FTML SYSTEM "ftml.dtd"><FTML><HEAD><TITLE>FMF Timing for cy7b991 Parts</TITLE><BODY><REVISION.HISTORY>version: | author: | mod date: | changes made: V1.0 R. Munden 00 Oct 27 Initial release</REVISION.HISTORY><TIMESCALE>1ns</TIMESCALE><MODEL>cy7b991<FMFTIME>CY7B991V-2JC<SOURCE>Cypress data sheet October 20, 1998</SOURCE><COMMENT>The values listed are for VCC=3.3V, CL=30pF, Ta=0 to 70 Celsius</COMMENT><TIMING> (DELAY (ABSOLUTE (IOPATH REF Q1A (.25)) )) (TIMINGCHECK (PERIOD (COND FS_EQ_0 REF) (33.3)) (PERIOD (COND FS_EQ_Z REF) (20)) (PERIOD (COND FS_EQ_1 REF) (12.5)) )</TIMING></FMFTIME><FMFTIME>CY7B991V-5JC<SOURCE>Cypress data sheet October 20, 1998</SOURCE><COMMENT>The values listed are for VCC=3.3V, CL=30pF, Ta=0 to 70 Celsius</COMMENT><TIMING> (DELAY (ABSOLUTE (IOPATH REF Q1A (.5)) )) (TIMINGCHECK (PERIOD (COND FS_EQ_0 REF) (33.3)) (PERIOD (COND FS_EQ_Z REF) (20)) (PERIOD (COND FS_EQ_1 REF) (12.5)) )</TIMING></FMFTIME><FMFTIME>CY7B991V-7JC<SOURCE>Cypress data sheet October 20, 1998</SOURCE><COMMENT>The values listed are for VCC=3.3V, CL=30pF, Ta=0 to 70 Celsius</COMMENT><TIMING> (DELAY (ABSOLUTE (IOPATH REF Q1A (.7)) )) (TIMINGCHECK (PERIOD (COND FS_EQ_0 REF) (33.3)) (PERIOD (COND FS_EQ_Z REF) (20)) (PERIOD (COND FS_EQ_1 REF) (12.5)) )</TIMING></FMFTIME></BODY></FTML>⌨️ 快捷键说明
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