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📄 sdr_sdram.rpt

📁 IC内核的设计源码!其中包含MP3内核
💻 RPT
📖 第 1 页 / 共 5 页
字号:
Code:

s = Synthesized pin or logic cell
+ = Synchronous flipflop
/ = Slow slew-rate output
! = NOT gate push-back
r = Fitter-inserted logic cell
^ = Increased input delay
* = PCI I/O is enabled
@ = Uses single-pin Clock Enable
& = Uses single-pin Output Enable


Device-Specific Information:    g:\hdl_doc\ip\sdram\source\rev_1\sdr_sdram.rpt
sdr_sdram

** BURIED LOGIC **

                                                    Fan-In    Fan-Out
 IOC     LC     EC   Row  Col  Primitive    Code      INP  FBK  OUT  FBK  Name
   -      6     -    A    06       DFFE   +            0    1    1    0  BA_0_ (BA4)
   -      4     -    A    17       DFFE   +            0    1    1    0  BA_1_ (BA5)
   -      3     -    A    01       DFFE   +            0    1    1    0  CAS_N1
   -      1     -    F    33       DFFE   +            0    1    1    0  CKE1
   -      7     -    A    06       DFFE   +            1    3    0    1  |command:command1|BA_0_ (|command:command1|BA2)
   -      2     -    A    17       DFFE   +            1    3    0    1  |command:command1|BA_1_ (|command:command1|BA3)
   -      7     -    A    01       DFFE   +            1    3    0    1  |command:command1|CAS_N1
   -      2     -    F    33       DFFE   +            1    0    0    1  |command:command1|CKE1
   -      3     -    E    17       DFFE   +    !       0    2    0    1  |command:command1|CM_ACK_i1
   -      2     -    E    17        OR2                0    2    0    1  |command:command1|CM_ACK13_0_and2~2
   -      6     -    E    13        OR2                0    3    0    1  |command:command1|CM_ACK14_i~6
   -      1     -    A    02       DFFE   +    !       0    2    0    6  |command:command1|command_delay_i_0_ (|command:command1|command_delay_i0)
   -      2     -    A    10       DFFE   +    !       0    2    0    1  |command:command1|command_delay_i_1_ (|command:command1|command_delay_i1)
   -      8     -    A    10       DFFE   +    !       0    2    0    1  |command:command1|command_delay_i_2_ (|command:command1|command_delay_i2)
   -      7     -    A    10       DFFE   +    !       0    2    0    1  |command:command1|command_delay_i_3_ (|command:command1|command_delay_i3)
   -      6     -    A    10       DFFE   +    !       0    2    0    1  |command:command1|command_delay_i_4_ (|command:command1|command_delay_i4)
   -      5     -    A    10       DFFE   +    !       0    2    0    1  |command:command1|command_delay_i_5_ (|command:command1|command_delay_i5)
   -      4     -    A    10       DFFE   +    !       0    2    0    1  |command:command1|command_delay_i_6_ (|command:command1|command_delay_i6)
   -      3     -    A    10       DFFE   +    !       0    1    0    1  |command:command1|command_delay_i_7_ (|command:command1|command_delay_i7)
   -      4     -    A    12       DFFE   +            1    3    0    1  |command:command1|CS_N_0_ (|command:command1|CS_N2)
   -      5     -    A    12       DFFE   +            1    3    0    1  |command:command1|CS_N_1_ (|command:command1|CS_N3)
   -      1     -    E    10    CASCADE                0    2    0    1  |command:command1|N_8 (|command:command1|do_refresh13_0_and2_cas)
   -      3     -    E    10       DFFE   +            0    4    0   13  |command:command1|do_writea1_1
   -      2     -    A    12       AND2                0    4    0    3  |command:command1|N_5 (|command:command1|G_104_cand)
   -      3     -    E    03        OR2                0    2    0    2  |command:command1|G_107~2
   -      5     -    A    02       AND2                0    2    0    4  |command:command1|G_131~1
   -      1     -    A    13      LCELL                0    2    0   13  |command:command1|G_134 (|command:command1|G_134_lc)
   -      1     -    A    12      LCELL                0    2    0    4  |command:command1|G_136 (|command:command1|G_136_lc)
   -      1     -    E    04       AND2                0    3    0    1  |command:command1|G_147~2
   -      6     -    A    01        OR2                0    4    0    1  |command:command1|G_161~8
   -      5     -    E    03        OR2        !       0    3    0    1  |command:command1|G_164~2
   -      8     -    E    08        OR2                0    3    0    1  |command:command1|G_173~5
   -      8     -    E    09       DFFE   +            0    4    0    1  |command:command1|oe_shift_0_ (|command:command1|oe_shift7)
   -      7     -    E    09       DFFE   +            0    4    0    1  |command:command1|oe_shift_1_ (|command:command1|oe_shift8)
   -      6     -    E    09       DFFE   +            0    4    0    1  |command:command1|oe_shift_2_ (|command:command1|oe_shift9)
   -      5     -    E    09       DFFE   +            0    4    0    1  |command:command1|oe_shift_3_ (|command:command1|oe_shift10)
   -      3     -    E    09       DFFE   +            0    4    0    1  |command:command1|oe_shift_4_ (|command:command1|oe_shift11)
   -      2     -    E    09       DFFE   +            0    4    0    1  |command:command1|oe_shift_5_ (|command:command1|oe_shift12)
   -      1     -    E    09       DFFE   +            0    3    0    1  |command:command1|oe_shift_6_ (|command:command1|oe_shift13)
   -      1     -    E    03       DFFE   +            0    4    0    0  |command:command1|OE4
   -      6     -    A    13       DFFE   +            1    2    0    1  |command:command1|RAS_N1
   -      8     -    A    13        OR2                0    4    0    1  |command:command1|RAS_N_13_0_and2~6
   -      7     -    E    13       DFFE   +            0    2    0    1  |command:command1|REF_ACK1
   -      7     -    A    02       DFFE   +    !       0    3    0    1  |command:command1|rp_shift_i_0_ (|command:command1|rp_shift_i0)
   -      6     -    A    02       DFFE   +    !       0    3    0    1  |command:command1|rp_shift_i_1_ (|command:command1|rp_shift_i1)
   -      4     -    A    02       DFFE   +    !       0    3    0    1  |command:command1|rp_shift_i_2_ (|command:command1|rp_shift_i2)
   -      3     -    A    02       DFFE   +            0    2    0    1  |command:command1|rp_shift_3_ (|command:command1|rp_shift3)
   -      8     -    E    04       DFFE   +            0    4    0    1  |command:command1|rw_shift_0_ (|command:command1|rw_shift0)
   -      7     -    E    04       DFFE   +            0    4    0    1  |command:command1|rw_shift_1_ (|command:command1|rw_shift1)
   -      2     -    A    06    CASCADE                1    3    0    1  |command:command1|N_6 (|command:command1|SA_12_i_cas_10_)
   -      6     -    E    05       DFFE   +            1    3    0    1  |command:command1|SA_0_ (|command:command1|SA12)
   -      6     -    E    06       DFFE   +            1    3    0    1  |command:command1|SA_1_ (|command:command1|SA13)
   -      7     -    E    06       DFFE   +            1    3    0    1  |command:command1|SA_2_ (|command:command1|SA14)
   -      6     -    E    07       DFFE   +            1    3    0    1  |command:command1|SA_3_ (|command:command1|SA15)
   -      6     -    E    18       DFFE   +            1    3    0    1  |command:command1|SA_4_ (|command:command1|SA16)
   -      8     -    E    15       DFFE   +            1    3    0    1  |command:command1|SA_5_ (|command:command1|SA17)
   -      7     -    E    21       DFFE   +            1    3    0    1  |command:command1|SA_6_ (|command:command1|SA18)
   -      8     -    E    21       DFFE   +            1    3    0    1  |command:command1|SA_7_ (|command:command1|SA19)
   -      6     -    E    02       DFFE   +            1    3    0    1  |command:command1|SA_8_ (|command:command1|SA20)
   -      7     -    E    17       DFFE   +            1    3    0    1  |command:command1|SA_9_ (|command:command1|SA21)
   -      3     -    A    06       DFFE   +            0    5    0    1  |command:command1|SA_10_ (|command:command1|SA22)
   -      5     -    A    06       DFFE   +            1    3    0    1  |command:command1|SA_11_ (|command:command1|SA23)
   -      6     -    E    04        OR2                0    3    0    2  |command:command1|un1_do_rw21_2_i~6
   -      5     -    E    04        OR2                0    4    0    1  |command:command1|un1_do_rw21_7_i~8
   -      6     -    E    03        OR2                0    4    0    1  |command:command1|un1_un1_un1_SC_PM_0~8
   -      7     -    A    13       DFFE   +            1    3    0    1  |command:command1|WE_N1
   -      4     -    E    03       DFFE   +            0    4    0    2  |command:command1|oe4_i (|command:command1|:95)
   -      2     -    E    04       DFFE   +    !       0    3    0    4  |command:command1|do_rw_i (|command:command1|:97)
   -      2     -    A    02       DFFE   +    !       0    2    0    8  |command:command1|command_done_i (|command:command1|:98)
   -      8     -    A    02       DFFE   +    !       0    3    0    1  |command:command1|rp_done_i (|command:command1|:99)
   -      2     -    A    01       DFFE   +            0    2    0    4  |command:command1|do_load_mode (|command:command1|:101)
   -      1     -    A    01       DFFE   +            0    2    0    8  |command:command1|do_precharge (|command:command1|:102)
   -      6     -    E    10       DFFE   +            0    3    0   11  |command:command1|do_reada (|command:command1|:104)
   -      4     -    E    10       DFFE   +            0    3    0   10  |command:command1|do_writea (|command:command1|:105)
   -      8     -    E    03       DFFE   +            0    2    0    2  |command:command1|oe3 (|command:command1|:106)
   -      7     -    E    03       DFFE   +            0    2    0    1  |command:command1|oe2 (|command:command1|:107)
   -      2     -    E    10       DFFE   +            0    4    0   11  |command:command1|do_refresh (|command:command1|:108)
   -      5     -    A    13       DFFE   +            0    2    0    2  |command:command1|rw_flag (|command:command1|:109)
   -      4     -    E    09       DFFE   +            0    3    0    1  |command:command1|oe1 (|command:command1|:110)
   -      2     -    E    03      LCELL                0    2    0    3  |command:command1|G_105 (|command:command1|:142)
   -      4     -    E    08      LCELL                0    4    0    7  |command:command1|un1_SC_PM_6_i (|command:command1|:143)
   -      7     -    E    08      LCELL                0    4    0    1  |command:command1|un1_SC_PM_6_i_and2 (|command:command1|:144)
   -      2     -    A    13      LCELL                1    4    0    1  |command:command1|WE_N_13_0_iv_0_and2_0 (|command:command1|:148)
   -      3     -    A    13       SOFT    s   !       0    1    0    1  |command:command1|G_104~1 (|command:command1|~151~1)
   -      1     -    A    10      LCELL                0    1    0   11  |command:command1|G_104 (|command:command1|:151)
   -      6     -    E    17       DFFE   +            0    3    1    2  |control_interface:control1|CMD_ACK
   -      5     -    E    08        OR2                0    4    0   16  |control_interface:control1|G_1_i_and2_0_and2~9
   -      4     -    E    32       AND2                2    1    0    1  |control_interface:control1|G_158~2
   -      4     -    E    36       AND2                2    1    0    1  |control_interface:control1|G_159~2
   -      5     -    A    01       DFFE   +            3    0    0    1  |control_interface:control1|LOAD_MODE1
   -      4     -    A    01       DFFE   +            3    0    0    1  |control_interface:control1|PRECHARGE1
   -      5     -    E    10       DFFE   +            3    0    0    1  |control_interface:control1|READA1
   -      2     -    E    05       DFFE   +            0    2    0    1  |control_interface:control1|REF_PER_0_ (|control_interface:control1|REF_PER0)
   -      5     -    E    06       DFFE   +            0    2    0    1  |control_interface:control1|REF_PER_1_ (|control_interface:control1|REF_PER1)
   -      5     -    E    15       DFFE   +            0    2    0    1  |control_interface:control1|REF_PER_2_ (|control_interface:control1|REF_PER2)
   -      2     -    E    07       DFFE   +            0    2    0    1  |control_interface:control1|REF_PER_3_ (|control_interface:control1|REF_PER3)
   -      2     -    E    18       DFFE   +            0    2    0    1  |control_interface:control1|REF_PER_4_ (|control_interface:control1|REF_PER4)
   -      2     -    E    15       DFFE   +            0    2    0    1  |control_interface:control1|REF_PER_5_ (|control_interface:control1|REF_PER5)
   -      1     -    E    21       DFFE   +            0    2    0    1  |control_interface:control1|REF_PER_6_ (|control_interface:control1|REF_PER6)
   -      2     -    E    21       DFFE   +            0    2    0    1  |control_interface:control1|REF_PER_7_ (|control_interface:control1|REF_PER7)
   -      1     -    E    02       DFFE   +            0    2    0    1  |control_interface:control1|REF_PER_8_ (|control_interface:control1|REF_PER8)
   -      3     -    E    05       DFFE   +            0    2    0    1  |control_interface:control1|REF_PER_9_ (|control_interface:control1|REF_PER9)
   -      1     -    E    06       DFFE   +            0    2    0    1  |control_interface:control1|REF_PER_10_ (|control_interface:control1|REF_PER10)
   -      1     -    E    11       DFFE   +            0    2    0    1  |control_interface:control1|REF_PER_11_ (|control_interface:control1|REF_PER11)
   -      3     -    E    07       DFFE   +            0    2    0    1  |control_interface:control1|REF_PER_12_ (|control_interface:control1|REF_PER12)
   -      3     -    E    18       DFFE   +            0    2    0    1  |control_interface:control1|REF_PER_13_ (|control_interface:control1|REF_PER13)
   -      3     -    E    15       DFFE   +            0    2    0    1  |control_interface:control1|REF_PER_14_ (|control_interface:control1|REF_PER14)
   -      1     -    E    35       DFFE   +            0    2    0    1  |control_interface:control1|REF_PER_15_ (|control_interface:control1|REF_PER15)
   -      4     -    E    17       SOFT    s   !       0    1    0   16  |control_interface:control1|REF_REQ1~1
   -      5     -    E    13       DFFE   +            0    2    0    8  |control_interface:control1|REF_REQ1
   -      8     -    E    10       DFFE   +            3    0    0    1  |control_interface:control1|REFRESH1
   -      4     -    E    05       DFFE   +            1    0    0    2  |control_interface:control1|SADDR_0_ (|control_interface:control1|SADDR23)
   -      4     -    E    06       DFFE   +            1    0    0    2  |control_interface:control1|SADDR_1_ (|control_interface:control1|SADDR24)
   -      1     -    E    15       DFFE   +            1    0    0    3  |control_interface:control1|SADDR_2_ (|control_interface:control1|SADDR25)
   -      4     -    E    07       DFFE   +            1    0    0    3  |control_interface:control1|SADDR_3_ (|control_interface:control1|SADDR26)
   -      4     -    E    18       DFFE   +            1    0    0    2  |control_interface:control1|SADDR_4_ (|control_interface:control1|SADDR27)
   -      6     -    E    15       DFFE   +            1    0    0    2  |control_interface:control1|SADDR_5_ (|control_interface:control1|SADDR28)
   -      4     -    E    21       DFFE   +            1    0    0    2  |control_interface:control1|SADDR_6_ (|control_interface:control1|SADDR29)
   -      5     -    E    21       DFFE   +            1    0    0    2  |control_interface:control1|SADDR_7_ (|control_interface:control1|SADDR30)
   -      4     -    E    02       DFFE   +            1    0    0    3  |control_interface:control1|SADDR_8_ (|control_interface:control1|SADDR31)
   -      5     -    E    05       DFFE   +            1    0    0    3  |control_interface:control1|SADDR_9_ (|control_interface:control1|SADDR32)
   -      2     -    E    06       DFFE   +            1    0    0    3  |control_interface:control1|SADDR_10_ (|control_interface:control1|SADDR33)
   -      3     -    E    11       DFFE   +            1    0    0    3  |control_interface:control1|SADDR_11_ (|control_interface:control1|SADDR34)
   -      5     -    E    07       DFFE   +            1    0    0    3  |control_interface:control1|SADDR_12_ (|control_interface:control1|SADDR35)
   -      5     -    E    18       DFFE   +            1    0    0    2  |control_interface:control1|SADDR_13_ (|control_interface:control1|SADDR36)
   -      7     -    E    15       DFFE   +            1    0    0    2  |control_interface:control1|SADDR_14_ (|control_interface:control1|SADDR37)
   -      2     -    E    35       DFFE   +            1    0    0    2  |control_interface:control1|SADDR_15_ (|control_interface:control1|SADDR38)
   -      1     -    E    23       DFFE   +            1    0    0    1  |control_interface:control1|SADDR_16_ (|control_interface:control1|SADDR39)
   -      5     -    E    02       DFFE   +            1    0    0    1  |control_interface:control1|SADDR_17_ (|control_interface:control1|SADDR40)
   -      5     -    E    17       DFFE   +            1    0    0    1  |control_interface:control1|SADDR_18_ (|control_interface:control1|SADDR41)
   -      8     -    A    06       DFFE   +            1    0    0    1  |control_interface:control1|SADDR_19_ (|control_interface:control1|SADDR42)
   -      4     -    A    06       DFFE   +            1    0    0    2  |control_interface:control1|SADDR_20_ (|control_interface:control1|SADDR43)
   -      1     -    A    17       DFFE   +            1    0    0    1  |control_interface:control1|SADDR_21_ (|control_interface:control1|SADDR44)
   -      3     -    A    12       DFFE   +            1    0    0    2  |control_interface:control1|SADDR_22_ (|control_interface:control1|SADDR45)
   -      1     -    E    05       DFFE   +            0    2    0    5  |control_interface:control1|SC_BL_0_ (|control_interface:control1|SC_BL4)
   -      6     -    E    08       DFFE   +            0    2    0    4  |control_interface:control1|SC_BL_1_ (|control_interface:control1|SC_BL5)
   -      2     -    E    11       DFFE   +            0    2    0    3  |control_interface:control1|SC_BL_2_ (|control_interface:control1|SC_BL6)
   -      1     -    E    07       DFFE   +            0    2    0    3  |control_interface:control1|SC_BL_3_ (|control_interface:control1|SC_BL7)
   -      2     -    E    02       SOFT    s   !       0    1    0    1  |control_interface:control1|SC_PM1~1
   -      3     -    E    02       DFFE   +            0    2    0    9  |control_interface:control1|SC_PM1
   -      3     -    E    04       DFFE   +            0    2    0    4  |control_interface:control1|SC_RC_0_ (|control_interface:control1|SC_RC2)
   -      4     -    E    04       DFFE   +            0    2    0    3  |control_interface:control1|SC_RC_1_ (|control_interface:control1|SC_RC3)
   -      1     -    E    14       DFFE   +            0    3    0    1  |control_interface:control1|timer_0_ (|control_interface:control1|timer0)
   -      2     -    E    14       DFFE   +            0    3    0    1  |control_interface:control1|timer_1_ (|control_interface:control1|timer1)
   -      3     -    E    14       DFFE   +            0    3    0    1  |control_interface:control1|timer_2_ (|control_interface:control1|timer2)
   -      4     -    E    14       DFFE   +            0    3    0    1  |control_interface:control1|timer_3_ (|control_interface:control1|timer3)
   -      5     -    E    14       DFFE   +            0    3    0    1  |control_interface:control1|timer_4_ (|control_interface:control1|timer4)
   -      6     -    E    14       DFFE   +            0    3    0    1  |control_interface:control1|timer_5_ (|control_interface:control1|timer5)
   -      7     -    E    14       DFFE   +            0    3    0    1  |control_interface:control1|timer_6_ (|control_interface:control1|timer6)
   -      8     -    E    14       DFFE   +            0    3    0    1  |control_interface:control1|timer_7_ (|control_interface:control1|timer7)
   -      1     -    E    16       DFFE   +            0    3    0    1  |control_interface:control1|timer_8_ (|control_interface:control1|timer8)
   -      2     -    E    16       DFFE   +            0    3    0    1  |control_interface:control1|timer_9_ (|control_interface:control1|timer9)
   -      3     -    E    16       DFFE   +            0    3    0    1  |control_interface:control1|timer_10_ (|control_in

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