-- Boundary Scan Description Language (BSDL) for IDT72V70840 -- BSDL revision : 1.0 -- Date created : 11/19/01 -- Last updated : 11/19/01 -- Packages : 144 Pin TQFP and 144 Pin BGA entity idt72v70840 is generic (PHYSICAL_PIN_MAP : string:="UNDEFINED"); port( tx : out bit_vector(0 to 31); dtab : out bit; d : inout bit_vector(0 to 15); csb : in bit; r_wb : in bit; ds : in bit; a : in bit_vector(0 to 13); ode : in bit; wfps : in bit; reset : in bit; clk : in bit; fe_hclk : in bit; foi : in bit; rx : in bit_vector(0 to 31); tck : in bit; tms : in bit; tdi : in bit; trst : in bit; tdo : out bit; vcc : linkage bit_vector(0 to 16); gnd : linkage bit_vector(0 to 17) ); use STD_1149_1_1994.all; attribute COMPONENT_CONFORMANCE of idt72v70840 : entity is "STD_1149_1_1993"; attribute PIN_MAP of idt72v70840: entity is PHYSICAL_PIN_MAP; constant TQFP : PIN_MAP_STRING:= "tx: (134, 133, 131, 130, 128, 127, 125, 124, 113, 112, 110, 109,"& "107, 106, 104, 103, 92, 91, 89, 88, 86, 85, 83, 82, 71, 70, 68,"& "67, 65, 64, 62, 61),"& "rx: (143, 142, 141, 140, 139, 138, 137, 136, 122, 121, 120, 119,"& "118, 117, 116, 115, 101, 100, 99, 98, 97, 96, 95, 94, 80, 79, 78,"& "77, 76, 75, 74, 73),"& "ode: 1, reset: 2, clk: 4, foi: 5, fe_hclk: 6, wfps: 7, tms: 9,"& "tdi: 10, tdo: 11, tck: 12, trst: 13, ds: 15, csb: 16, r_wb: 17,"& "a: (19, 20, 21, 22, 23, 24, 26, 27, 28, 29, 30, 31, 32, 33),"& "dtab: 35,"& "d: (59, 58, 56, 55, 53, 52, 50, 49, 47, 46, 44, 43, 41, 40, 38,"& "37),"& --Power pins "vcc: (144, 132, 126, 114, 108, 102, 90, 84, 72, 66, 60, 54, 48,"& "42, 36, 18, 8),"& "gnd: (135, 129, 123, 111, 105, 93, 87, 81, 69, 63, 57, 51, 45,"& "39, 34, 25, 14, 3)"; constant BGA : PIN_MAP_STRING:= "tx: (b5, a5, c6, b6, a6, c7, b7, a7, c10, b11, a11, a12, b12,"& "c11, c12, d10, g10, g11, g12, h10, h11, h12, j10, j12, l10,"& "m10, k9, l9, m9, k8, l8, m8),"& "rx: (a1, a2, b3, a3, c4, b4, a4, c5, c8, b8, a8, c9, a9, b9,"& "b10, a10, d11, d12, f12, e10, e11, e12, f10, f11, j11, k11, k12,"& "k10, l11, l12, m11, m12),"& "ode: b2, reset: c3, clk: b1, foi: c1, fe_hclk: c2, wfps: d2,"& "tms: d1, tdi: d3, tdo: e1, tck: e2, trst: e3, ds: f1, csb: f2,"& "r_wb: f3, dtab: k3,"& "a: (g1, g2, g3, h1, h2, h3, j1, j2, j3, k1, k2, l1, l2, m1 ),"& "d: (k7, l7, m7, k6, l6, m6, k5, l5, m5, k4, m4, l4, l3, m3, m2,"& "j4),"& --Power pins "vcc: (e4, f4, g4, d5, j5, d6, j6, d7, j7, d8, j8, d9, e9,"& "f9, g9, h9, h4),"& "gnd: (d4, e5, e6, e7, e8, f5, f6, f7, f8, g5, g6, g7, g8, h5, h6,"& "h7,h8, j9)"; --Scan port identification attribute TAP_SCAN_IN of tdi: signal is true; attribute TAP_SCAN_MODE of tms: signal is true; attribute TAP_SCAN_OUT of tdo: signal is true; attribute TAP_SCAN_RESET of trst:signal is true; attribute TAP_SCAN_CLOCK of tck: signal is (16.78e6, BOTH); --TAP Description attribute INSTRUCTION_LENGTH of idt72v70840: entity is 2; attribute INSTRUCTION_OPCODE of idt72v70840: entity is "BYPASS (11),"& "EXTEST (00),"& "SAMPLE (01,10)"; attribute INSTRUCTION_CAPTURE of idt72v70840: entity is "01"; attribute REGISTER_ACCESS of idt72v70840: entity is "BYPASS (BYPASS),"& -- 1149.1 bypass "BOUNDARY (EXTEST, SAMPLE)"; -- 1149.1 extest & sample -- THE BOUNDARY SCAN CHAIN attribute BOUNDARY_LENGTH of idt72v70840: entity is 168; attribute BOUNDARY_REGISTER of idt72v70840: entity is -- num cell port function safe [ccell disval rslt] "0 (BC_4, ode, input, X),"& "1 (BC_4, reset, input, X),"& "2 (BC_4, clk, input, X),"& "3 (BC_4, foi, input, X),"& "4 (BC_4, fe_hclk,input, X),"& "5 (BC_4, wfps, input, X),"& "6 (BC_4, ds, input, X),"& "7 (BC_4, csb, input, X),"& "8 (BC_4, r_wb, input, X),"& "9 (BC_4, a(0), input, X),"& "10 (BC_4, a(1), input, X),"& "11 (BC_4, a(2), input, X),"& "12 (BC_4, a(3), input, X),"& "13 (BC_4, a(4), input, X),"& "14 (BC_4, a(5), input, X),"& "15 (BC_4, a(6), input, X),"& "16 (BC_4, a(7), input, X),"& "17 (BC_4, a(8), input, X),"& "18 (BC_4, a(9), input, X),"& "19 (BC_4, a(10), input, X),"& "20 (BC_4, a(11), input, X),"& "21 (BC_4, a(12), input, X),"& "22 (BC_4, a(13), input, X),"& "23 (BC_1, dtab, output2, X),"& "24 (BC_1, *, control, 0),"& "25 (BC_1, d(15), output3, X, 24, 0, Z),"& "26 (BC_4, d(15), input, X),"& "27 (BC_1, *, control, 0),"& "28 (BC_1, d(14), output3, X, 27, 0, Z),"& "29 (BC_4, d(14), input, X),"& "30 (BC_1, *, control, 0),"& "31 (BC_1, d(13), output3, X, 30, 0, Z),"& "32 (BC_4, d(13), input, X),"& "33 (BC_1, *, control, 0),"& "34 (BC_1, d(12), output3, X, 33, 0, Z),"& "35 (BC_4, d(12), input, X),"& "36 (BC_1, *, control, 0),"& "37 (BC_1, d(11), output3, X, 36, 0, Z),"& "38 (BC_4, d(11), input, X),"& "39 (BC_1, *, control, 0),"& "40 (BC_1, d(10), output3, X, 39, 0, Z),"& "41 (BC_4, d(10), input, X),"& "42 (BC_1, *, control, 0),"& "43 (BC_1, d(9), output3, X, 42, 0, Z),"& "44 (BC_4, d(9), input, X),"& "45 (BC_1, *, control, 0),"& "46 (BC_1, d(8), output3, X, 45, 0, Z),"& "47 (BC_4, d(8), input, X),"& "48 (BC_1, *, control, 0),"& "49 (BC_1, d(7), output3, X, 48, 0, Z),"& "50 (BC_4, d(7), input, X),"& "51 (BC_1, *, control, 0),"& "52 (BC_1, d(6), output3, X, 51, 0, Z),"& "53 (BC_4, d(6), input, X),"& "54 (BC_1, *, control, 0),"& "55 (BC_1, d(5), output3, X, 54, 0, Z),"& "56 (BC_4, d(5), input, X),"& "57 (BC_1, *, control, 0),"& "58 (BC_1, d(4), output3, X, 57, 0, Z),"& "59 (BC_4, d(4), input, X),"& "60 (BC_1, *, control, 0),"& "61 (BC_1, d(3), output3, X, 60, 0, Z),"& "62 (BC_4, d(3), input, X),"& "63 (BC_1, *, control, 0),"& "64 (BC_1, d(2), output3, X, 63, 0, Z),"& "65 (BC_4, d(2), input, X),"& "66 (BC_1, *, control, 0),"& "67 (BC_1, d(1), output3, X, 66, 0, Z),"& "68 (BC_4, d(1), input, X),"& "69 (BC_1, *, control, 0),"& "70 (BC_1, d(0), output3, X, 69, 0, Z),"& "71 (BC_4, d(0), input, X),"& "72 (BC_1, *, control, 0),"& "73 (BC_1, tx(31), output3, X, 72, 0, Z),"& "74 (BC_1, *, control, 0),"& "75 (BC_1, tx(30), output3, X, 74, 0, Z),"& "76 (BC_1, *, control, 0),"& "77 (BC_1, tx(29), output3, X, 76, 0, Z),"& "78 (BC_1, *, control, 0),"& "79 (BC_1, tx(28), output3, X, 78, 0, Z),"& "80 (BC_1, *, control, 0),"& "81 (BC_1, tx(27), output3, X, 80, 0, Z),"& "82 (BC_1, *, control, 0),"& "83 (BC_1, tx(26), output3, X, 82, 0, Z),"& "84 (BC_1, *, control, 0),"& "85 (BC_1, tx(25), output3, X, 84, 0, Z),"& "86 (BC_1, *, control, 0),"& "87 (BC_1, tx(24), output3, X, 86, 0, Z),"& "88 (BC_4, rx(31), input, X),"& "89 (BC_4, rx(30), input, X),"& "90 (BC_4, rx(29), input, X),"& "91 (BC_4, rx(28), input, X),"& "92 (BC_4, rx(27), input, X),"& "93 (BC_4, rx(26), input, X),"& "94 (BC_4, rx(25), input, X),"& "95 (BC_4, rx(24), input, X),"& "96 (BC_1, *, control, 0),"& "97 (BC_1, tx(23), output3, X, 96, 0, Z),"& "98 (BC_1, *, control, 0),"& "99 (BC_1, tx(22), output3, X, 98, 0, Z),"& "100 (BC_1, *, control, 0),"& "101 (BC_1, tx(21), output3, X, 100, 0, Z),"& "102 (BC_1, *, control, 0),"& "103 (BC_1, tx(20), output3, X, 102, 0, Z),"& "104 (BC_1, *, control, 0),"& "105 (BC_1, tx(19), output3, X, 104, 0, Z),"& "106 (BC_1, *, control, 0),"& "107 (BC_1, tx(18), output3, X, 106, 0, Z),"& "108 (BC_1, *, control, 0),"& "109 (BC_1, tx(17), output3, X, 108, 0, Z),"& "110 (BC_1, *, control, 0),"& "111 (BC_1, tx(16), output3, X, 110, 0, Z),"& "112 (BC_4, rx(23), input, X),"& "113 (BC_4, rx(22), input, X),"& "114 (BC_4, rx(21), input, X),"& "115 (BC_4, rx(20), input, X),"& "116 (BC_4, rx(19), input, X),"& "117 (BC_4, rx(18), input, X),"& "118 (BC_4, rx(17), input, X),"& "119 (BC_4, rx(16), input, X),"& "120 (BC_1, *, control, 0),"& "121 (BC_1, tx(15), output3, X, 120, 0, Z),"& "122 (BC_1, *, control, 0),"& "123 (BC_1, tx(14), output3, X, 122, 0, Z),"& "124 (BC_1, *, control, 0),"& "125 (BC_1, tx(13), output3, X, 124, 0, Z),"& "126 (BC_1, *, control, 0),"& "127 (BC_1, tx(12), output3, X, 126, 0, Z),"& "128 (BC_1, *, control, 0),"& "129 (BC_1, tx(11), output3, X, 128, 0, Z),"& "130 (BC_1, *, control, 0),"& "131 (BC_1, tx(10), output3, X, 130, 0, Z),"& "132 (BC_1, *, control, 0),"& "133 (BC_1, tx(9), output3, X, 132, 0, Z),"& "134 (BC_1, *, control, 0),"& "135 (BC_1, tx(8), output3, X, 134, 0, Z),"& "136 (BC_4, rx(15), input, X),"& "137 (BC_4, rx(14), input, X),"& "138 (BC_4, rx(13), input, X),"& "139 (BC_4, rx(12), input, X),"& "140 (BC_4, rx(11), input, X),"& "141 (BC_4, rx(10), input, X),"& "142 (BC_4, rx(9), input, X),"& "143 (BC_4, rx(8), input, X),"& "144 (BC_1, *, control, 0),"& "145 (BC_1, tx(7), output3, X, 144, 0, Z),"& "146 (BC_1, *, control, 0),"& "147 (BC_1, tx(6), output3, X, 146, 0, Z),"& "148 (BC_1, *, control, 0),"& "149 (BC_1, tx(5), output3, X, 148, 0, Z),"& "150 (BC_1, *, control, 0),"& "151 (BC_1, tx(4), output3, X, 150, 0, Z),"& "152 (BC_1, *, control, 0),"& "153 (BC_1, tx(3), output3, X, 152, 0, Z),"& "154 (BC_1, *, control, 0),"& "155 (BC_1, tx(2), output3, X, 154, 0, Z),"& "156 (BC_1, *, control, 0),"& "157 (BC_1, tx(1), output3, X, 156, 0, Z),"& "158 (BC_1, *, control, 0),"& "159 (BC_1, tx(0), output3, X, 158, 0, Z),"& "160 (BC_4, rx(7), input, X),"& "161 (BC_4, rx(6), input, X),"& "162 (BC_4, rx(5), input, X),"& "163 (BC_4, rx(4), input, X),"& "164 (BC_4, rx(3), input, X),"& "165 (BC_4, rx(2), input, X),"& "166 (BC_4, rx(1), input, X),"& "167 (BC_4, rx(0), input, X)"; end idt72v70840;