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- TITLE Logic Analyzer States
- PATTERN
- REVISION
- AUTHOR john davis
- COMPANY SIVAD for AMD
- DATE 10/15/90
- CHIP _LA_ACK MACH110
-
- ;---------------------------------- PIN Declarations ---------------
- PIN ? /POR COMBINATORIAL ; Power On Reset
- NODE 1 POR_INIT
- PIN 35 CLK1 ; Default Clock on pin 35
- PIN ? K_CLK COMBINATORIAL ;
-
- PIN ? MSW[0] REGISTERED ;
- PIN ? MSW[1] REGISTERED ;
- PIN ? MSW[2] REGISTERED ;
- PIN ? MSW[3] REGISTERED ;
- PIN ? MSW[4] REGISTERED ;
- PIN ? MSW[5] REGISTERED ;
- PIN ? MSW[6] REGISTERED ;
- PIN ? MSW[7] REGISTERED ;
- PIN ? MSW[8] REGISTERED ;
- PIN ? MSW[9] REGISTERED ;
- PIN ? MSW[10] REGISTERED ;
- PIN ? MSW[11] REGISTERED ;
- PIN ? MSW[13] REGISTERED ;
- PIN ? MSW[14] REGISTERED ;
- PIN ? MSW[15] REGISTERED ;
- PIN ? REQ REGISTERED ;
- PIN ? RPL REGISTERED ;
- PIN ? ON COMBINATORIAL ;
-
- PIN ? K0 REGISTERED ;
- PIN ? K1 REGISTERED ;
- PIN ? K2 REGISTERED ;
- PIN ? K3 REGISTERED ;
- ;NODE ? K0 REGISTERED ;
- ;NODE ? K1 REGISTERED ;
- ;NODE ? K2 REGISTERED ;
- ;NODE ? K3 REGISTERED ;
- PIN ? K_C0_0 REGISTERED ;
- PIN ? K_C0_1 REGISTERED ;
- ;NODE ? K_C1 REGISTERED ;
- ;NODE ? K_C2_0 REGISTERED ;
- NODE ? K_C2_1 REGISTERED ;
- NODE ? K_C3 REGISTERED ;
- NODE ? K_C4 REGISTERED ;
-
- ;
- ;STRING DECLARATIONS.
- STRING GL '(MSW[0])'
- STRING DL '(MSW[1])'
- STRING BF '(MSW[2])'
- STRING TR0 'MSW[3]'
- STRING TR1 'MSW[4]'
- STRING TR2 'MSW[5]'
- STRING ST '(MSW[6])'
- STRING XCK '(MSW[7])'
- STRING TG '(MSW[8])'
- STRING SM '(MSW[9])'
- STRING XS '(MSW[10])' ;External Sync Input
- STRING CS '(MSW[11])'
- STRING EQ '(MSW[12])'
- STRING TA '(MSW[13)'
- STRING TD '(MSW[14])'
- STRING RUN '(MSW[15])'
-
- STRING S_K0 '/K3*/K2*/K1*/K0' ;Main Control State Bits
- STRING S_K1 '/K3*/K2*/K1* K0'
- STRING S_K2 '/K3*/K2* K1*/K0'
- STRING S_K3 '/K3*/K2* K1* K0'
- STRING S_K4 '/K3* K2*/K1*/K0'
- STRING S_K5 '/K3* K2*/K1* K0'
- STRING S_K6 '/K3* K2* K1*/K0'
- STRING S_K7 '/K3* K2* K1* K0'
- STRING S_K8 ' K3*/K2*/K1*/K0'
-
- STRING S_C0_0 '/K_C0_1*/K_C0_0' ;C0 Control State Definition
- STRING S_C0_1 '/K_C0_1* K_C0_0'
- STRING S_C0_2 ' K_C0_1*/K_C0_0'
- STRING S_C0_3 ' K_C0_1* K_C0_0'
-
- STRING S_TDD '/TR2*/TR1*/TR0' ;Operational Mode Bits
- STRING S_TTD '/TR2*/TR1* TR0'
- STRING S_TAD '/TR2* TR1*/TR0'
- STRING S_TBD '/TR2* TR1* TR0'
- STRING S_LD_RG ' TR2*/TR1*/TR0'
- STRING S_LD_AT ' TR2*/TR1* TR0'
- STRING S_LSA '(S_TDD+S_TTD+S_TAD+S_TBD)'
- STRING S_SET '(S_LD_RG+S_LD_AT)'
- ;---------------------------------- Pin Declarations ---------------
- EQUATIONS
- POR_INIT.RSTF = POR
-
- STATE
-
- MOORE_MACHINE ;Main Trace Control State Machine
-
- M_REQ_0 = /REQ
- M_REQ_1 = REQ
-
- M_REQ_0 := M_CYC -> M_REQ_1 ;Main Cycle transition
- +-> M_REQ_0
-
- M_REQ_1 := S_REP -> M_REQ_0 ;Reply
- + N_REP -> M_REQ_1
- +-> M_REQ_0
-
- ;---------------------------- CONDITIONs Sub Segment ------------
- CONDITIONS
- M_CYC = /POR*S_LSA*/(S_K3*S_TDD+S_K2*S_TTD+S_K3*S_TAD+S_K3*S_TBD)
- S_REP = /POR*S_LSA*RPL*ON
- N_REP = /POR*S_LSA*/RPL*ON
- ;S_CYC = S_LSA*(S_C0+S_C2+S_C3+S_C4+S_C5+S_C6+S_C7+S_C8)
-
-