home *** CD-ROM | disk | FTP | other *** search
- PALASM 4.1 MACH FITR - INTERNAL RELEASE (12-21-90)
- (C) - COPYRIGHT ADVANCED MICRO DEVICES INC., 1990
-
- Reading User Design (TRE File)...
- User Logic Pre-Placements... (PLC File)
-
- Flags Used: Unplace=True Max Packing=False
- Flags Used: Expand Small=False Expand All=False
-
-
- Reading Device Database ...
- *********************************************************
- Mach PLD Fitter - v 1.45 BARREL SHIFTER
- *********************************************************
-
- PAIR Analysis...
-
- Pre-Placement & Equation Usage Checks...
-
-
-
-
- *** Timing Analysis for Signals
-
- Parameter Min Max Signal List (Those having Max delay.)
- Tsu 1 1 Q0 Q1 Q2
- Q3 Q4 Q5
- Q6 Q7
- Tco 0 0 Q0 Q1 Q2
- Q3 Q4 Q5
- Q6 Q7
- .
-
- Key:
- Tpd - Combinatorial propagation delay, input to output
- Tsu - Combinatorial setup delay before clock
- Tco - Register clock to combinatorial output
- Tcr - Register thru combinatorial logic to setup
- All delay values are expressed in terms of array passes
-
-
-
-
- *** Device Resource Checks
-
- Available Used Remaining
- Clocks: 2 1 1
- Pins: 38 22 16 -> 57%
- I/O Macro: 32 8 24
- Total Macro: 32 8 24
- Product Terms: 128 80 32 -> 74%
-
- MACH-PLD Resource Checks OK!
-
-
-
- Partitioning Design into Blocks...
-
- *** Last Equations Placed in Blocks
-
- Weakly -
-
-
- *** Block Partitioning Results
-
- Array Macros # I/O Buried Product Signal
- Inputs Remain Macro Logic Terms Fanout
- Block-> A 17 12 4 0 48 4
- Block-> B 17 12 4 0 48 4
-
-
-
- *** Block Signal List
-
- Block-> A Q3 Q2 Q1 Q0
-
- Block-> B Q7 Q6 Q5 Q4
-
-
- |> INFORMATION F050 - Device Utilization....... *: 68 %
- Assigning Resources...
-
-
-
- *** Macro Block Inputs
-
-
- Inputs> S0 S1 S2 LD D0
- Targets> 0(10) 1(11) 2(13) 3(32) 4(33)
-
- S0 (I 0) -> (A 16) (B 16)
- S1 (I 1) -> (A 17) (B 17)
- S2 (I 2) -> (A 19) (B 19)
- LD (I 3) -> (A 20) (B 20)
- D0 (I 4) -> (A 21) (B 21)
-
-
-
- *** Macro Block A
-
-
- I/O Macros> Q0 Q1 Q2 Q3
- Targets> 1( 3) 4( 6) 9(15) 12(18)
-
- Q0 (A 1) -> (A 1)
- Q1 (A 4) -> (A 4)
- Q2 (A 9) -> (A 9)
- Q3 (A 12) -> (A 12)
-
-
-
- *** Macro Block B
-
-
- I/O Macros> Q4 Q5 Q6 Q7
- Targets> 1(25) 4(28) 9(37) 12(40)
-
- Q4 (B 1) -> (B 1)
- Q5 (B 4) -> (B 4)
- Q6 (B 9) -> (B 9)
- Q7 (B 12) -> (B 12)
-
-
- Inputs> D1 D2 D3 D4 SE D5 D6 D7
- Targets> 0(24) 2(26) 3(27) 5(29) 6(30) 7(31) 8(36) 10(38)
- 11(39) 13(41) 14(42) 15(43)
-
- * Retry Mapping
- * Retry Mapping
- * Retry Mapping
- D1 (B 0) -> (A 7) (B 7)
- D2 (B 2) -> (A 5) (B 5)
- D3 (B 5) -> (A 2) (B 2)
- D4 (B 7) -> (A 0) (B 0)
- SE (B 8) -> (A 15) (B 15)
- D5 (B 10) -> (A 13) (B 13)
- D6 (B 13) -> (A 10) (B 10)
- D7 (B 15) -> (A 8) (B 8)
-
-
-
-
- *** Signals - Tabular Information
-
- Signal # P/N # (Loc) Type Logic # PT Blocks
- CLOCK 1 35 I 5 clock pin .
- D0 2 33 I 4 input . AB
- D1 3 24 B 0 input . AB
- D2 4 26 B 2 input . AB
- D3 5 29 B 5 input . AB
- D4 6 31 B 7 input . AB
- D5 7 38 B 10 input . AB
- D6 8 41 B 13 input . AB
- D7 9 43 B 15 input . AB
- Q0 10 3 A 1 i/o pin d-ff 10 A
- Q1 11 6 A 4 i/o pin d-ff 10 A
- Q2 12 15 A 9 i/o pin d-ff 10 A
- Q3 13 18 A 12 i/o pin d-ff 10 A
- Q4 14 25 B 1 i/o pin d-ff 10 B
- Q5 15 28 B 4 i/o pin d-ff 10 B
- Q6 16 37 B 9 i/o pin d-ff 10 B
- Q7 17 40 B 12 i/o pin d-ff 10 B
- S0 18 10 I 0 input . AB
- S1 19 11 I 1 input . AB
- S2 20 13 I 2 input . AB
- SE 21 36 B 8 input . AB
- LD 22 32 I 3 input . AB
- .
-
- Key:
- P/N # - Pin/Node Number
- .?. - Signal Unplaced
- (Loc) - Macrocell Location (Block & Cell)
- # PT - Number of used product terms in logic
- Blocks- Device blocks driven by signal
- comb - Combinatorial logic function
- d-ff - D-Type Flip-flop
- t-ff - T-Type Flip-flop
-
-
- *** Signals - Equations Where Used
-
- Signal Source Fanout List
- CLOCK
- D0: Q0 Q1 Q2 Q3
- : Q4 Q5 Q6 Q7
- {AAAA BBBB}
-
- D1: Q0 Q1 Q2 Q3
- : Q4 Q5 Q6 Q7
- {AAAA BBBB}
-
- D2: Q0 Q1 Q2 Q3
- : Q4 Q5 Q6 Q7
- {AAAA BBBB}
-
- D3: Q0 Q1 Q2 Q3
- : Q4 Q5 Q6 Q7
- {AAAA BBBB}
-
- D4: Q0 Q1 Q2 Q3
- : Q4 Q5 Q6 Q7
- {AAAA BBBB}
-
- D5: Q0 Q1 Q2 Q3
- : Q4 Q5 Q6 Q7
- {AAAA BBBB}
-
- D6: Q0 Q1 Q2 Q3
- : Q4 Q5 Q6 Q7
- {AAAA BBBB}
-
- D7: Q0 Q1 Q2 Q3
- : Q4 Q5 Q6 Q7
- {AAAA BBBB}
-
- Q0: Q0
- {A}
- Q1: Q1
- {A}
- Q2: Q2
- {A}
- Q3: Q3
- {A}
- Q4: Q4
- {B}
- Q5: Q5
- {B}
- Q6: Q6
- {B}
- Q7: Q7
- {B}
- S0: Q0 Q1 Q2 Q3
- : Q4 Q5 Q6 Q7
- {AAAA BBBB}
-
- S1: Q0 Q1 Q2 Q3
- : Q4 Q5 Q6 Q7
- {AAAA BBBB}
-
- S2: Q0 Q1 Q2 Q3
- : Q4 Q5 Q6 Q7
- {AAAA BBBB}
-
- SE: Q0 Q1 Q2 Q3
- : Q4 Q5 Q6 Q7
- {AAAA BBBB}
-
- LD: Q0 Q1 Q2 Q3
- : Q4 Q5 Q6 Q7
- {AAAA BBBB}
-
-
-
-
- *** Outputs with no feedback
-
-
-
-
- *** Feedback Map - BARREL SHIFTER
-
- Gbl Inp .--. I/O .--+--A--+--. I/O I/O .--+--B--+--. I/O
- | 0| D4 : 0| |21| D0 D4 : 0| |21| D0
- | 1| Q0 : 1| |20| LD Q4 : 1| |20| LD
- | 2| D3 : 2| |19| S2 D3 : 2| |19| S2
- | 3| | 3| |18| | 3| |18|
- | 4| Q1 : 4| |17| S1 Q5 : 4| |17| S1
- | 5| D2 : 5| |16| S0 D2 : 5| |16| S0
- '--' | 6| |15: SE | 6| |15: SE
- D1 : 7| |14| D1 : 7| |14|
- D7 : 8| |13: D5 D7 : 8| |13: D5
- Q2 : 9| |12: Q3 Q6 : 9| |12: Q7
- D6 :10| |11| D6 :10| |11|
- '--+-u--u+--' '--+-u--u+--'
-
-
-
-
- *** Logic Map - BARREL SHIFTER
-
- Gbl Inp .--. I/O .--+--A--+--. I/O I/O .--+--B--+--. I/O
- S0| 0| | 0| * |21| | 0| * |21|
- S1| 1| Q0 | 1|10 |20| Q4 | 1|10 |20|
- S2| 2| | 2| * |19| | 2| * |19|
- LD| 3| | 3| * |18| | 3| * |18|
- D0| 4| Q1 | 4|10 |17| Q5 | 4|10 |17|
- CLOCK| 5| | 5| * |16| | 5| * |16|
- '--' | 6| . .|15| | 6| . .|15|
- | 7| . .|14| | 7| . .|14|
- | 8| * *|13| | 8| * *|13|
- Q2 | 9|10 10|12| Q3 Q6 | 9|10 10|12| Q7
- |10| * *|11| |10| * *|11|
- '--+-u--u+--' '--+-u--u+--'
-
-
-
- *** Pin Map - BARREL SHIFTER
-
-
-
-
- .
- Q0 | D7
- . | | | .
- . | | | | | D6
- Q1 | | | | | | | Q7
- | | | | | | | | |
- .-----'--'--'--'--'--o-----'--'--'--'---.
- | 4 4 4 4 4 |
- | 6 5 4 3 2 1 4 3 2 1 0 |
- | 7 39|
- | 8 G V 38|D5
- | 9 n c 37|Q6
- S0|10 d c 36|SE
- S1|11 35|CLOCK
- Gnd |12 MACH-110 34| Gnd
- S2|13 33|D0
- |14 V G 32|LD
- Q2|15 c n 31|D4
- |16 c d 30|
- |17 29|D3
- | 1 1 2 2 2 2 2 2 2 2 2 |
- | 8 9 0 1 2 3 4 5 6 7 8 |
- '---.--.--.--.--------.--.--.--.--.-----'
- | | | | | | | | |
- Q3 | | | | | | | Q5
- ' | | | | | '
- ' | | | D2
- ' | Q4
- D1
-
- The Design Doc is stored in ===> Brl_inpt.Rpt
- The Jedec Data is stored in ===> Brl_inpt.Jed
- The Placements are stored in ===> Brl_inpt.Plc
-
- %% FITR %% Error Count: 0, Warning Count: 0
- %% FITR %% File Processed Successfully. - File: Brl_inpt
-
-