BSDL Files Library for JTAG
The only free public library that contains thousands of BSDL (Boundary Scan Description Language) models to use with BS/JTAG tools

ChipVORX ISP IP for Ultra Fast Flash Programming
BSDL File: UPD44325092 Download View details  


--**************************************************************************
--*
--*    File Name:  UPD44325092.BSDL
--*      Version:  0.11
--*         Date:  March 4, 2004
--*        Model:  BSDL
--*    Simulator:  None
--*
--* Dependencies:  None
--*
--*      Company:  NEC Electronics Corporation
--*        Model:  UPD44325092 (4M x 9 QDR SRAM 2-Word Burst)
--*
--*  Description:  NEC 4M x 9 QDR SRAM 2-Word Burst BSDL model
--*
--*   Limitation:  IEEE 1149.1 Serial Boundary Scan (JTAG)
--*
--*                Copyright (C) NEC Electronics Corporation 2002, 2003
--*                All rights reserved
--*
--*************************************************************************/

entity  UPD44325092 is

generic (PHYSICAL_PIN_MAP : string := "FBGA");

port  (
             A:    in                 bit_vector(0 to 20);
          CQ_n:    buffer             bit;  
           W_n:    in                 bit;
           K_n:    in                 bit;
           R_n:    in                 bit;
            CQ:    buffer             bit;
             K:    in                 bit;
         BW0_n:    in                 bit; 
             C:    in                 bit;
           C_n:    in                 bit; 
             D:    in                 bit_vector (0 to 8);
             Q:    inout              bit_vector (0 to 8);
         DLL_n:    in                 bit;
           TMS:    in                 bit;
           TDI:    in                 bit; 
           TCK:    in                 bit;
           TDO:    out                bit;
            ZQ:    in                 bit;
          VREF:    linkage bit_vector(0 to 1); 
           Vdd:    linkage bit_vector(0 to 9);
           Vss:    linkage bit_vector(0 to 25);
          VDDQ:    linkage bit_vector(0 to 15);
            NC:    linkage bit_vector(0 to 56));

                   use STD_1149_1_2001.all; 

             attribute COMPONENT_CONFORMANCE of UPD44325092 : entity is

                   "STD_1149_1_1993";

             attribute PIN_MAP of UPD44325092 : entity is PHYSICAL_PIN_MAP;

                   constant FBGA:PIN_MAP_STRING:= 

     "       A:   (N6,P7,N7,R7,R8,P8,R9,A10,A9,B8,C7,  " &
     "             C6,C5,B4,A3,R3,R4,P4,P5,N5,R5),     " & --Address
     "    CQ_n:    A1,                                " &  --Neg Echo Clock
     "     W_n:    A4,                                " &  --Write
     "     K_n:    A6,                                " &  --Out Neg Clock
     "     R_n:    A8,                                " &  --Read
     "      CQ:    A11,                               " &  --Pos Echo Clock
     "       K:    B6,                                " &  --In Pos Clock
     "   BW0_n:    B7,                                " &  --BYTE WRITE
     "       C:    P6,                                " &  --Out Pos Clock
     "     C_n:    R6,                                " &  --Out Neg Clock
     "       Q:   (P11,L11,J10,E11,B11,E3,G3,L2,P3),  " &  
     "       D:   (P10,M11,J11,E10,C11,D2,G2,L3,N2),  " &
     "     TMS:    R10,                               " & --Test Mode Select
     "     TDI:    R11,                               " & --Test Data-In
     "     TCK:    R2,                                " & --Test Clock
     "     TDO:    R1,                                " & --Test Data-Out
     "   DLL_n:    H1,                                " & --Clock
     "      ZQ:    H11,                          " & --Input Impedance Match
     "    VREF:   (H2,H10),               " & --HSTL Input Reference Voltage
     "     VDD:   (F5,F7,G5,G7,H5,H7,J5,J7,K5,K7),                    " &
     "     VSS:   (A2,C4,C8,D4,D5,D6,D7,D8,E5,E6,E7,F6,G6,            " &                                                               
     "             H6,J6,K6,L5,L6,L7,M4,M5,M6,M7,M8,N4,N8),           " &
     "    VDDQ:   (E4,E8,F4,F8,G4,G8,H3,H4,H8,H9,J4,J8,K4,K8,L4,L8),  " &
     "      NC:   (A5,A7,B1,B2,B3,B5,B9,B10,C1,C2,C3,C9,C10,D1,D3,D9, " &
     "             D10,D11,E1,E2,E9,F1,F2,F3,F9,F10,F11,G1,G9,G10,    " &
     "             G11,J1,J2,J3,J9,K1,K2,K3,K9,K10,K11,L1,L9,L10,     " &
     "             M1,M2,M3,M9,M10,N1,N3,N9,N10,N11,P1,P2,P9)         " ;
 
            attribute TAP_SCAN_IN       of   TDI : signal is true;
            attribute TAP_SCAN_OUT      of   TDO : signal is true;
            attribute TAP_SCAN_MODE     of   TMS : signal is true;
            attribute TAP_SCAN_CLOCK    of   TCK : signal is (10.0e6, BOTH);

            attribute INSTRUCTION_LENGTH of UPD44325092 : entity is 3;  

            attribute INSTRUCTION_OPCODE of UPD44325092 : entity is
 
                      "EXTEST            (000),         " &
                      "IDCODE            (001),         " &
                      "SAMPLEZ           (010),         " &
                      "RESERV1           (011),         " & 
                      "SAMPLE            (100),         " & --Sample/Preload 
                      "RESERV2           (101),         " & 
                      "RESERV3           (110),         " & 
                      "BYPASS            (111)          " ;

            attribute INSTRUCTION_CAPTURE of UPD44325092 : entity is "001";

            attribute INSTRUCTION_PRIVATE of UPD44325092 : entity is  
         
                      "RESERV1, RESERV2 ,RESERV3" ;         

            attribute IDCODE_REGISTER of  UPD44325092 : entity is

                      "0000"              & --Reserved for version number
                      "0000000001001010"  & --Device ID
                      "00000010000"       & --NEC Vendor ID
                      "1"                 ; --ID REGISTER PRESENCE INDICATOR

            attribute REGISTER_ACCESS of UPD44325092 : entity is

                        "BOUNDARY    (EXTEST,SAMPLEZ,SAMPLE),   " &
                        "BYPASS      (BYPASS)                   " ;

            attribute BOUNDARY_LENGTH  of  UPD44325092 : entity is 109;

            attribute BOUNDARY_REGISTER  of  UPD44325092 : entity is
                                                       
            "0        (BC_4, C_n,        input,    X), " &
            "1        (BC_4, C,          input,    X), " &
            "2        (BC_4, A(0),       input,    X), " &
            "3        (BC_4, A(1),       input,    X), " &
            "4        (BC_4, A(2),       input,    X), " &
            "5        (BC_4, A(3),       input,    X), " &
            "6        (BC_4, A(4),       input,    X), " &
            "7        (BC_4, A(5),       input,    X), " &
            "8        (BC_4, A(6),       input,    X), " &
            "9        (BC_7, Q(0),       bidir,    X, 108, 0, Z), " &
            "10       (BC_4, D(0),       input,    X), " &
            "11       (BC_4, *,          internal, X), " &
            "12       (BC_4, *,          internal, X), " &
            "13       (BC_4, *,          internal, X), " &
            "14       (BC_4, *,          internal, X), " &
            "15       (BC_4, *,          internal, X), " &
            "16       (BC_4, *,          internal, X), " &
            "17       (BC_7, Q(1),       bidir,    X, 108, 0, Z), " &
            "18       (BC_4, D(1),       input,    X), " &
            "19       (BC_4, *,          internal, X), " &
            "20       (BC_4, *,          internal, X), " &
            "21       (BC_4, *,          internal, X), " &
            "22       (BC_4, *,          internal, X), " &
            "23       (BC_4, *,          internal, X), " &
            "24       (BC_4, *,          internal, X), " &
            "25       (BC_7, Q(2),       bidir,    X, 108, 0, Z), " &
            "26       (BC_4, D(2),       input,    X), " &
            "27       (BC_4, ZQ,         input,    X), " &
            "28       (BC_4, *,          internal, X), " &
            "29       (BC_4, *,          internal, X), " &
            "30       (BC_4, *,          internal, X), " &
            "31       (BC_4, *,          internal, X), " &
            "32       (BC_4, *,          internal, X), " &
            "33       (BC_4, *,          internal, X), " &
            "34       (BC_7, Q(3),       bidir,    X, 108, 0, Z), " &
            "35       (BC_4, D(3),       input,    X), " &
            "36       (BC_4, *,          internal, X), " &
            "37       (BC_4, *,          internal, X), " &
            "38       (BC_4, *,          internal, X), " &
            "39       (BC_4, *,          internal, X), " &
            "40       (BC_4, *,          internal, X), " &
            "41       (BC_4, *,          internal, X), " &
            "42       (BC_7, Q(4),       bidir,    X, 108, 0, Z), " &
            "43       (BC_4, D(4),       input,    X), " &
            "44       (BC_4, *,          internal, X), " &
            "45       (BC_4, *,          internal, X), " &
            "46       (BC_9, CQ,         output2,  X), " &
            "47       (BC_4, A(7),       input,    X), " &
            "48       (BC_4, A(8),       input,    X), " &
            "49       (BC_4, A(9),       input,    X), " &
            "50       (BC_4, A(10),      input,    X), " &
            "51       (BC_4, A(11),      input,    X), " &
            "52       (BC_4, R_n,        input,    X), " &
            "53       (BC_4, *,          internal, X), " &
            "54       (BC_4, BW0_n,      input,    X), " &
            "55       (BC_4, K,          input,    X), " &
            "56       (BC_4, K_n,        input,    X), " &
            "57       (BC_4, *,          internal, X), " &
            "58       (BC_4, *,          internal, X), " &
            "59       (BC_4, W_n,        input,    X), " &
            "60       (BC_4, A(12),      input,    X), " &
            "61       (BC_4, A(13),      input,    X), " &
            "62       (BC_4, A(14),      input,    X), " &
            "63       (BC_4, *,          internal, X), " &
            "64       (BC_9, CQ_n,       output2,  X), " &
            "65       (BC_4, *,          internal, X), " &
            "66       (BC_4, *,          internal, X), " &
            "67       (BC_4, *,          internal, X), " &
            "68       (BC_4, *,          internal, X), " &
            "69       (BC_4, *,          internal, X), " &
            "70       (BC_4, *,          internal, X), " &
            "71       (BC_4, *,          internal, X), " &
            "72       (BC_4, *,          internal, X), " &
            "73       (BC_7, Q(5),       bidir,    X, 108, 0, Z), " &
            "74       (BC_4, D(5),       input,    X)," &
            "75       (BC_4, *,          internal, X), " &
            "76       (BC_4, *,          internal, X), " &
            "77       (BC_4, *,          internal, X), " &
            "78       (BC_4, *,          internal, X), " &
            "79       (BC_4, *,          internal, X), " &
            "80       (BC_4, *,          internal, X), " &
            "81       (BC_7, Q(6),       bidir,    X, 108, 0, Z), " &
            "82       (BC_4, D(6),       input,    X), " &
            "83       (BC_4, DLL_n,      input,    X), " &
            "84       (BC_4, *,          internal, X), " &
            "85       (BC_4, *,          internal, X), " &
            "86       (BC_4, *,          internal, X), " &
            "87       (BC_4, *,          internal, X), " &
            "88       (BC_4, *,          internal, X), " &
            "89       (BC_4, *,          internal, X), " &
            "90       (BC_7, Q(7),       bidir,    X, 108, 0, Z), " &
            "91       (BC_4, D(7),       input,    X), " &
            "92       (BC_4, *,          internal, X), " &
            "93       (BC_4, *,          internal, X), " &
            "94       (BC_4, *,          internal, X), " &
            "95       (BC_4, *,          internal, X), " &
            "96       (BC_4, *,          internal, X), " &
            "97       (BC_4, *,          internal, X), " &
            "98       (BC_7, Q(8),       bidir,    X, 108, 0, Z), " &  
            "99       (BC_4, D(8),       input,    X), " &
            "100      (BC_4, *,          internal, X), " &
            "101      (BC_4, *,          internal, X), " &
            "102      (BC_4, A(15),      input,    X), " &
            "103      (BC_4, A(16),      input,    X), " &
            "104      (BC_4, A(17),      input,    X), " &
            "105      (BC_4, A(18),      input,    X), " &
            "106      (BC_4, A(19),      input,    X), " &
            "107      (BC_4, A(20),      input,    X), " &
            "108      (BC_2, *,          controlr, 0)  " ;

end  UPD44325092;

This library contains 8328 BSDL files (for 6555 distinct entities) from 67 vendors
Last BSDL model (IDT89HPES4T4G2_19X19_ZC) was added on Nov 23, 2017 23:58
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