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1 135 jt_eaton
--$ XILINX$RCSfile: xcf04s_vo20.bsd,v $
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--  XILINX Revision: 1.5
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-------------------------------------------------------------------------------
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-- Copyright (c) 2006 Xilinx, Inc.
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-- This design is confidential and proprietary of Xilinx, All Rights Reserved.
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-------------------------------------------------------------------------------
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--   ____  ____
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--  /   /\/   /
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-- /___/  \  /  Vendor:         Xilinx
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-- \   \   \/   Version:        v1.0 (PROM BSDL template version)
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--  \   \       Application:    Generate_Prom_Bsdl_Files.pl, 1.00
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--  /   /       Filename:       xcf04s_vo20.bsd
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-- /___/   /\   Generated:      Wed Oct 11 19:34:18 2006
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-- \   \  /  \  State:           State: PRELIMINARY
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--  \___\/\___\
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--
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-- Device:      XCF04S
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-- Package(s):  VO20, VOG20
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-- Purpose:     IEEE 1149.1 BSDL file
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-- Reference:   None
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-- Revisions:
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--
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------------------------------------------------------------------------------
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-- Technical Support:
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--
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-- Find the latest version of this BSDL file, find technical support answers,
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--  or find contact information at:  http://www.support.xilinx.com
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--
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------------------------------------------------------------------------------
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-- Special Instructions:
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--
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-- This BSDL file reflects the pre-configuration behavior. To reflect
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--  the post-configuration JTAG behavior (if any), edit this file as
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--  described below:
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--      1. Rename file and entity if necessary to avoid name collisions.
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--      2. Modify USERCODE value in USERCODE_REGISTER declaration.
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------------------------------------------------------------------------------
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-- BSDL Silicon Validation Information
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--  None.
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------------------------------------------------------------------------------
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entity XCF04S_VO20 is
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43
generic (PHYSICAL_PIN_MAP : string := "VO20");
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45
port (
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    CE:         in      bit;
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    CEO:        out     bit;
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    CF:         out     bit;
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    CLK:        in      bit;
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    D0:         out     bit;
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    OE_RESET:   inout   bit;
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    TCK:        in      bit;
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    TDI:        in      bit;
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    TDO:        out     bit;
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    TMS:        in      bit;
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    GND:        linkage bit;
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    VCCINT:     linkage bit;
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    VCCJ:       linkage bit;
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    VCCO:       linkage bit;
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    DNC:        linkage bit_vector(1 to 6)
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); --end port list
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use STD_1149_1_2001.all;
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attribute COMPONENT_CONFORMANCE of XCF04S_VO20 : entity is
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    "STD_1149_1_2001";
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attribute PIN_MAP of XCF04S_VO20 : entity is
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    PHYSICAL_PIN_MAP;
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constant VO20: PIN_MAP_STRING:=
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    "CE:        10," &
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    "CEO:       13," &
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    "CF:        7," &
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    "CLK:       3," &
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    "D0:        1," &
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    "OE_RESET:  8," &
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    "TCK:       6," &
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    "TDI:       4," &
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    "TDO:       17," &
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    "TMS:       5," &
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    "GND:       11," &
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    "VCCINT:    18," &
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    "VCCJ:      20," &
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    "VCCO:      19," &
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    "DNC:       (2, 9, 12, 14, 15, 16)";
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attribute TAP_SCAN_IN    of TDI : signal is true;
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attribute TAP_SCAN_MODE  of TMS : signal is true;
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attribute TAP_SCAN_OUT   of TDO : signal is true;
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attribute TAP_SCAN_CLOCK of TCK : signal is (15.00e+06, BOTH);
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attribute INSTRUCTION_LENGTH of XCF04S_VO20 : entity is
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    8;
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attribute INSTRUCTION_OPCODE of XCF04S_VO20 : entity is
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    -- IEEE 1149.1 standard instructions
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    "BYPASS             (11111111)," &
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    "SAMPLE             (00000001)," &
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    "PRELOAD            (00000001)," &
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    "EXTEST             (00000000)," &
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    "IDCODE             (11111110)," &
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    "USERCODE           (11111101)," &
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    "HIGHZ              (11111100)," &
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    "CLAMP              (11111010)," &
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    -- Xilinx special function instructions
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    "CONFIG             (11101110)," &
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    -- Xilinx ISP instructions
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    "ISPEN              (11101000)," &
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    "ISPENC             (11101001)," &
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    "NORMRST            (11110000)," &
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    "FPGM               (11101010)," &
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    "FERASE             (11101100)," &
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    "FADDR              (11101011)," &
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    "FDATA0             (11101101)," &
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    "FVFY0              (11101111)," &
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    "FDATA3             (11110011)," &
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    "FVFY1              (11111000)," &
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    "FVFY3              (11100010)," &
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    "FVFY6              (11100110)," &
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    "FBLANK0            (11100101)," &
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    "FBLANK3            (11100001)," &
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    "FBLANK6            (11100100)," &
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    "SERASE             (00001010)," &
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    "ISC_READ_INFO      (11110001)," &
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    "ISCTESTSTATUS      (11100011)," &
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    "priv3              (11100111)," &
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    "priv4              (11110110)," &
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    "priv5              (11100000)," &
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    "priv6              (11110111)," &
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    "priv7              (11110010)," &
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    "ISCCLRSTATUS       (11110100)," &
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    "priv9              (11110101)";
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attribute INSTRUCTION_CAPTURE of XCF04S_VO20: entity is
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    "XXXXX001";
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-- IR[7:6]= Erase/Program Result (10=success; 01=fail; 00/11=N/A)
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-- IR[5]  = Erase/Program Status (1=ready; 0=busy)
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-- IR[4]  = ISP mode (1=in-system programming mode; 0=normal download mode)
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-- IR[3]  = JTAG read-protection (1=secured; 0=unsecured)
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-- IR[2]  = 0 value
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-- IR[1:0]= 01 as defined by IEEE STD 1149.1
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attribute INSTRUCTION_PRIVATE of XCF04S_VO20: entity is
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    "priv3," &
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    "priv4," &
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    "priv5," &
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    "priv6," &
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    "priv7," &
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    "priv9";
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attribute IDCODE_REGISTER of XCF04S_VO20: entity is
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    "XXXX" &                -- version
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    "0101000001000110" &    -- part number
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    "00001001001" &         -- manufacturer's id
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    "1";                    -- required by IEEE STD 1149.1
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attribute USERCODE_REGISTER of XCF04S_VO20: entity is
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    "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX";
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160
 
161
attribute REGISTER_ACCESS of XCF04S_VO20 : entity is
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    -- IEEE 1149.1 standard data registers
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    "BOUNDARY           (EXTEST, SAMPLE, PRELOAD),"&
164
    "DEVICE_ID          (IDCODE, USERCODE),"&
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    "BYPASS             (BYPASS, HIGHZ, CLAMP, CONFIG)," &
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    -- Xilinx ISP data registers
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    "ISC_DEFAULT[1]     (NORMRST, FPGM),"&
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    "ISPENABLE[6]       (ISPEN, ISPENC)," &
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    "ADDRESS[16]        (FADDR, FERASE, SERASE),"&
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    "DATA0[4096]        (FVFY0, FDATA0),"&
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    "DATA1[4194304]     (FVFY1, FBLANK0),"&
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    "DATA3[3]           (FVFY3, FDATA3, FBLANK3),"&
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    "USERCODEV[32]      (FVFY6, FBLANK6),"&
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    "ISC_INFO[8]        (ISC_READ_INFO),"&
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    "XSC_STATUS[8]      (ISCTESTSTATUS, ISCCLRSTATUS)";
176
 
177
attribute BOUNDARY_LENGTH of XCF04S_VO20 : entity is
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    25;
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attribute BOUNDARY_REGISTER of XCF04S_VO20 : entity is
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-- cellnum (type,     port, function, safe[, ccell, disval, disrslt])
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    "    0 (BC_1,      CLK, input,       X                         )," &
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    "    1 (BC_1,        *, internal,    0                         )," &
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    "    2 (BC_1,        *, internal,    X                         )," &
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    "    3 (BC_1,        *, controlr,    0                         )," &
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    "    4 (BC_1,       D0, output3,     X,      3,      0,       Z)," &
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    "    5 (BC_1,        *, internal,    0                         )," &
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    "    6 (BC_1,        *, internal,    X                         )," &
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    "    7 (BC_1,        *, internal,    0                         )," &
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    "    8 (BC_1,        *, internal,    X                         )," &
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    "    9 (BC_1,        *, internal,    0                         )," &
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    "   10 (BC_1,        *, internal,    X                         )," &
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    "   11 (BC_1,        *, controlr,    0                         )," &
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    "   12 (BC_1,      CEO, output3,     X,     11,      0,       Z)," &
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    "   13 (BC_1,        *, internal,    0                         )," &
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    "   14 (BC_1,        *, internal,    X                         )," &
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    "   15 (BC_1,       CE, input,       X                         )," &
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    "   16 (BC_1,        *, internal,    0                         )," &
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    "   17 (BC_1,        *, internal,    X                         )," &
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    "   18 (BC_1,        *, controlr,    0                         )," &
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    "   19 (BC_1, OE_RESET, output3,     X,     18,      0,       Z)," &
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    "   20 (BC_1, OE_RESET, input,       X                         )," &
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    "   21 (BC_1,        *, controlr,    0                         )," &
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    "   22 (BC_1,       CF, output3,     X,     21,      0,       Z)," &
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    "   23 (BC_1,        *, internal,    0                         )," &
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    "   24 (BC_1,        *, internal,    X                         )";
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attribute DESIGN_WARNING of XCF04S_VO20 : entity is
209
    "The FERASE and FPGM instructions require " &
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        "a falling-edge of TCK AFTER the Run-Test/Idle TAP state is entered " &
211
        "in order to start the operation corresponding to the instruction.  " &
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    "The FVFY0, FVFY1, and FBLANK0 instructions activate a non-standard, " &
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        "output-only data register that does not pass TDI through to TDO.  Thus, " &
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        "data beyond the specififed length of the corresponding data register " &
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        "is undefined. " &
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        "When the FVFY0, FVFY1, and FBLANK0 instructions are in use, " &
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        "all components between TDO of this device and the tester must select " &
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        "the BYPASS register to avoid acting on the undefined data values. " &
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    "Do not drive CF low when CF is connected to the PROGRAM/PROG_B pin of " &
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        "a Virtex, Virtex-E, Virtex-4, Spartan-II, Spartan-IIE FPGA and when " &
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        "the FPGA is in the same boundary-scan chain as this XCF04S. " &
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        "A Low applied to the PROGRAM/PROG_B pin of these FPGAs resets the TAP " &
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        "in these FPGAs.";
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225
end XCF04S_VO20;
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