mt46v16m16.ftm

vhdl cod for ram.For sp3e

     (INSTANCE %LABEL%/TRCD) (DELAY  (ABSOLUTE ( DEVICE  (20) ) ) ))
 (CELL (CELLTYPE "VITALbuf" )
     (INSTANCE %LABEL%/REF) (DELAY  (ABSOLUTE ( DEVICE  (15625) ) ) ))
 (CELL (CELLTYPE "VITALbuf" )
     (INSTANCE %LABEL%/TRP) (DELAY  (ABSOLUTE ( DEVICE  (20) ) ) ))
 (CELL (CELLTYPE "VITALbuf" )
     (INSTANCE %LABEL%/TWR) (DELAY  (ABSOLUTE ( DEVICE  (15) ) ) )
<FMFTIME>
K4H561638C-TCB0<SOURCE>Samsung Electronics Data Sheet Rev. 0.7 Jan. 31. 2002</SOURCE>
<COMMENT> The values listed are for VDD=2.3V to 2.7V, CL=50pF, Ta=0 to +70 Celsius</COMMENT>
<COMMENT> Typical values are derived</COMMENT>
<TIMING>
  (DELAY (ABSOLUTE
     (IOPATH CLK DQ0 (0) (0) (0) (0) (0) (0))
     (IOPATH CLK DQ1 (.75))
  ))
  (TIMINGCHECK
    (SETUP DQ0 CLK (1.0))
    (SETUP A0 CLK  (1.0))
    (SETUP LDQS CLK (2.4))
    (SETUP DQ0 LDQS (0.5))
    (SETUP LDM  LDQS (0.5))
    (HOLD  DQ0 CLK (1.0))
    (HOLD  A0 CLK (1.0))
    (HOLD  LDQS CLK (2.4))
    (HOLD  DQ0 LDQS (0.5))
    (HOLD  LDM LDQS (0.5))
    (SKEW  CLK CLKNeg (0.1))
    (WIDTH  (posedge LDQS) (3.5))
    (WIDTH  (posedge CLK) (4.5))
    (WIDTH  (negedge CLK) (4.5))
    (PERIOD (posedge CLK) (10))
 ))
 (CELL (CELLTYPE "VITALbuf" )
     (INSTANCE %LABEL%/TRAS) (DELAY  (ABSOLUTE ( DEVICE  (45) (120000) ) ) ) )
 (CELL (CELLTYPE "VITALbuf" )
     (INSTANCE %LABEL%/TRC) (DELAY  (ABSOLUTE ( DEVICE  (65) ) ) ))
 (CELL (CELLTYPE "VITALbuf" )
     (INSTANCE %LABEL%/TRFC) (DELAY  (ABSOLUTE ( DEVICE  (75) ) ) ))
 (CELL (CELLTYPE "VITALbuf" )
     (INSTANCE %LABEL%/TRCD) (DELAY  (ABSOLUTE ( DEVICE  (20) ) ) ))
 (CELL (CELLTYPE "VITALbuf" )
     (INSTANCE %LABEL%/REF) (DELAY  (ABSOLUTE ( DEVICE  (15625) ) ) ))
 (CELL (CELLTYPE "VITALbuf" )
     (INSTANCE %LABEL%/TRP) (DELAY  (ABSOLUTE ( DEVICE  (20) ) ) ))
 (CELL (CELLTYPE "VITALbuf" )
     (INSTANCE %LABEL%/TWR) (DELAY  (ABSOLUTE ( DEVICE  (15) ) ) )
</TIMING></FMFTIME>
<FMFTIME>
K4H561638C-TCA0<SOURCE>Samsung Electronics Data Sheet Rev. 0.7 Jan. 31. 2002</SOURCE>
<COMMENT> The values listed are for VDD=2.3V to 2.7V, CL=50pF, Ta=0 to +70 Celsius</COMMENT>
<COMMENT> Typical values are derived</COMMENT>
<TIMING>
  (DELAY (ABSOLUTE
     (IOPATH CLK DQ0 (0) (0) (0) (0) (0) (0))
     (IOPATH CLK DQ1 (.80))
  ))
  (TIMINGCHECK
    (SETUP DQ0 CLK (1.1))
    (SETUP A0 CLK  (1.1))
    (SETUP LDQS CLK (2.4))
    (SETUP DQ0 LDQS (0.6))
    (SETUP LDM  LDQS (0.6))
    (HOLD  DQ0 CLK (1.1))
    (HOLD  A0 CLK (1.1))
    (HOLD  LDQS CLK (2.4))
    (HOLD  DQ0 LDQS (0.6))
    (HOLD  LDM LDQS (0.6))
    (SKEW  CLK CLKNeg (0.1))
    (WIDTH  (posedge LDQS) (3.5))
    (WIDTH  (posedge CLK) (4.5))
    (WIDTH  (negedge CLK) (4.5))
    (PERIOD (posedge CLK) (10))
 ))
 (CELL (CELLTYPE "VITALbuf" )
     (INSTANCE %LABEL%/TRAS) (DELAY  (ABSOLUTE ( DEVICE  (48) (120000) ) ) ) )
 (CELL (CELLTYPE "VITALbuf" )
     (INSTANCE %LABEL%/TRC) (DELAY  (ABSOLUTE ( DEVICE  (70) ) ) ))
 (CELL (CELLTYPE "VITALbuf" )
     (INSTANCE %LABEL%/TRFC) (DELAY  (ABSOLUTE ( DEVICE  (80) ) ) ))
 (CELL (CELLTYPE "VITALbuf" )
     (INSTANCE %LABEL%/TRCD) (DELAY  (ABSOLUTE ( DEVICE  (20) ) ) ))
 (CELL (CELLTYPE "VITALbuf" )
     (INSTANCE %LABEL%/REF) (DELAY  (ABSOLUTE ( DEVICE  (15625) ) ) ))
 (CELL (CELLTYPE "VITALbuf" )
     (INSTANCE %LABEL%/TRP) (DELAY  (ABSOLUTE ( DEVICE  (20) ) ) ))
 (CELL (CELLTYPE "VITALbuf" )
     (INSTANCE %LABEL%/TWR) (DELAY  (ABSOLUTE ( DEVICE  (15) ) ) )
</TIMING></FMFTIME>
<FMFTIME>
HM5425161BTT-75A<SOURCE>Elpida  Memory Inc. Data Sheet E0086H20 (ver. 2.0)  January 23. 2002</SOURCE>
<COMMENT> The values listed are for VDD=2.3V to 2.7V, CL=50pF, Ta=0 to +70 Celsius</COMMENT>
<COMMENT> Typical values are derived</COMMENT>
<TIMING>
  (DELAY (ABSOLUTE
     (IOPATH CLK DQ0 (0) (0) (0) (0) (0) (0))
     (IOPATH CLK DQ1 (.75))
  ))
  (TIMINGCHECK
    (SETUP DQ0 CLK (0.9))
    (SETUP A0 CLK  (0.9))
    (SETUP LDQS CLK (2.4))
    (SETUP DQ0 LDQS (0.5))
    (SETUP LDM  LDQS (0.5))
    (HOLD  DQ0 CLK (0.9))
    (HOLD  A0 CLK (0.9))
    (HOLD  LDQS CLK (2.4))
    (HOLD  DQ0 LDQS (0.5))
    (HOLD  LDM LDQS (0.5))
    (SKEW  CLK CLKNeg (0.1))
    (WIDTH  (posedge LDQS) (2.6))
    (WIDTH  (posedge CLK) (3.4))
    (WIDTH  (negedge CLK) (3.4))
    (PERIOD (posedge CLK) (7.5))
 ))
 (CELL (CELLTYPE "VITALbuf" )
     (INSTANCE %LABEL%/TRAS) (DELAY  (ABSOLUTE ( DEVICE  (45) (120000) ) ) ) )
 (CELL (CELLTYPE "VITALbuf" )
     (INSTANCE %LABEL%/TRC) (DELAY  (ABSOLUTE ( DEVICE  (65) ) ) ))
 (CELL (CELLTYPE "VITALbuf" )
     (INSTANCE %LABEL%/TRFC) (DELAY  (ABSOLUTE ( DEVICE  (75) ) ) ))
 (CELL (CELLTYPE "VITALbuf" )
     (INSTANCE %LABEL%/TRCD) (DELAY  (ABSOLUTE ( DEVICE  (20) ) ) ))
 (CELL (CELLTYPE "VITALbuf" )
     (INSTANCE %LABEL%/REF) (DELAY  (ABSOLUTE ( DEVICE  (15625) ) ) ))
 (CELL (CELLTYPE "VITALbuf" )
     (INSTANCE %LABEL%/TRP) (DELAY  (ABSOLUTE ( DEVICE  (20) ) ) ))
 (CELL (CELLTYPE "VITALbuf" )
     (INSTANCE %LABEL%/TWR) (DELAY  (ABSOLUTE ( DEVICE  (15) ) ) )
</TIMING></FMFTIME>
<FMFTIME>
HM5425161BTT-75B<SOURCE>Elpida  Memory Inc. Data Sheet E0086H20 (ver. 2.0)  January 23. 2002</SOURCE>
<COMMENT> The values listed are for VDD=2.3V to 2.7V, CL=50pF, Ta=0 to +70 Celsius</COMMENT>
<COMMENT> Typical values are derived</COMMENT>
<TIMING>
  (DELAY (ABSOLUTE
     (IOPATH CLK DQ0 (0) (0) (0) (0) (0) (0))
     (IOPATH CLK DQ1 (.75))
  ))
  (TIMINGCHECK
    (SETUP DQ0 CLK (0.9))
    (SETUP A0 CLK  (0.9))
    (SETUP LDQS CLK (2.4))
    (SETUP DQ0 LDQS (0.5))
    (SETUP LDM  LDQS (0.5))
    (HOLD  DQ0 CLK (0.9))
    (HOLD  A0 CLK (0.9))
    (HOLD  LDQS CLK (2.4))
    (HOLD  DQ0 LDQS (0.5))
    (HOLD  LDM LDQS (0.5))
    (SKEW  CLK CLKNeg (0.1))
    (WIDTH  (posedge LDQS) (3.5))
    (WIDTH  (posedge CLK) (4.5))
    (WIDTH  (negedge CLK) (4.5))
    (PERIOD (posedge CLK) (10))
 ))
 (CELL (CELLTYPE "VITALbuf" )
     (INSTANCE %LABEL%/TRAS) (DELAY  (ABSOLUTE ( DEVICE  (45) (120000) ) ) ) )
 (CELL (CELLTYPE "VITALbuf" )
     (INSTANCE %LABEL%/TRC) (DELAY  (ABSOLUTE ( DEVICE  (65) ) ) ))
 (CELL (CELLTYPE "VITALbuf" )
     (INSTANCE %LABEL%/TRFC) (DELAY  (ABSOLUTE ( DEVICE  (75) ) ) ))
 (CELL (CELLTYPE "VITALbuf" )
     (INSTANCE %LABEL%/TRCD) (DELAY  (ABSOLUTE ( DEVICE  (20) ) ) ))
 (CELL (CELLTYPE "VITALbuf" )
     (INSTANCE %LABEL%/REF) (DELAY  (ABSOLUTE ( DEVICE  (15625) ) ) ))
 (CELL (CELLTYPE "VITALbuf" )
     (INSTANCE %LABEL%/TRP) (DELAY  (ABSOLUTE ( DEVICE  (20) ) ) ))
 (CELL (CELLTYPE "VITALbuf" )
     (INSTANCE %LABEL%/TWR) (DELAY  (ABSOLUTE ( DEVICE  (15) ) ) )
</TIMING></FMFTIME>
<FMFTIME>
HM5425161BTT-10<SOURCE>Elpida  Memory Inc. Data Sheet E0086H20 (ver. 2.0)  January 23. 2002</SOURCE>
<COMMENT> The values listed are for VDD=2.3V to 2.7V, CL=50pF, Ta=0 to +70 Celsius</COMMENT>
<COMMENT> Typical values are derived</COMMENT>
<TIMING>
  (DELAY (ABSOLUTE
     (IOPATH CLK DQ0 (0) (0) (0) (0) (0) (0))
     (IOPATH CLK DQ1 (.80))
  ))
  (TIMINGCHECK
    (SETUP DQ0 CLK (1.1))
    (SETUP A0 CLK  (1.1))
    (SETUP LDQS CLK (2.4))
    (SETUP DQ0 LDQS (0.6))
    (SETUP LDM  LDQS (0.6))
    (HOLD  DQ0 CLK (1.1))
    (HOLD  A0 CLK (1.1))
    (HOLD  LDQS CLK (2.4))
    (HOLD  DQ0 LDQS (0.6))
    (HOLD  LDM LDQS (0.6))
    (SKEW  CLK CLKNeg (0.1))
    (WIDTH  (posedge LDQS) (3.5))
    (WIDTH  (posedge CLK) (4.5))
    (WIDTH  (negedge CLK) (4.5))
    (PERIOD (posedge CLK) (10))
 ))
 (CELL (CELLTYPE "VITALbuf" )
     (INSTANCE %LABEL%/TRAS) (DELAY  (ABSOLUTE ( DEVICE  (50) (120000) ) ) ) )
 (CELL (CELLTYPE "VITALbuf" )
     (INSTANCE %LABEL%/TRC) (DELAY  (ABSOLUTE ( DEVICE  (70) ) ) ))
 (CELL (CELLTYPE "VITALbuf" )
     (INSTANCE %LABEL%/TRFC) (DELAY  (ABSOLUTE ( DEVICE  (80) ) ) ))
 (CELL (CELLTYPE "VITALbuf" )
     (INSTANCE %LABEL%/TRCD) (DELAY  (ABSOLUTE ( DEVICE  (20) ) ) ))
 (CELL (CELLTYPE "VITALbuf" )
     (INSTANCE %LABEL%/REF) (DELAY  (ABSOLUTE ( DEVICE  (15625) ) ) ))
 (CELL (CELLTYPE "VITALbuf" )
     (INSTANCE %LABEL%/TRP) (DELAY  (ABSOLUTE ( DEVICE  (20) ) ) ))
 (CELL (CELLTYPE "VITALbuf" )
     (INSTANCE %LABEL%/TWR) (DELAY  (ABSOLUTE ( DEVICE  (15) ) ) )
</TIMING></FMFTIME>
</BODY></FTML>