--*******************************************************************************************************
--** Copyright (c) 2003 Cypress Semiconductor
--** All rights reserved.
--**
--** File Name: 1426av18_x9_165.bsdl History: 1.0 -- New BSDL model
--** Release: 1.0
--** Last Updated: June 1 , 2005
--**
--** Part #: Cy7c1426av18
--** Package: 165 Ball FBGA
--** Function: 4M x 9 QDR2 4-Word Burst SRAM, BSDL file for JTAG
--** Written by : Cypress MPD Applications
--** Queries ? :contact Cypress MPD Applications
--** Note : This part is fully compliant with IEEE standard 1149.1
--** Ref Cy7c1426av18 Datasheet at www.cypress.com/--**
--**
--*******************************************************************************************************
entity Cy7c1426av18 is
generic (PHYSICAL_PIN_MAP : string := "FBGA");
port (
A: in bit_vector(0 to 19);
BW0_n: in bit;
C: in bit;
C_n: in bit;
CQ: buffer bit;
CQ_n: buffer bit;
DOFF_N: in bit;
K: in bit;
K_n: in bit;
RPS_n: in bit;
WPS_n: in bit;
D: in bit_vector(0 to 8);
Q: inout bit_vector(0 to 8);
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 24);
VDDQ: linkage bit_vector(0 to 15);
NC: linkage bit_vector(0 to 58)
);
use STD_1149_1_2001.all;
attribute COMPONENT_CONFORMANCE of Cy7c1426av18 : entity is "STD_1149_1_1993";
attribute PIN_MAP of Cy7c1426av18 : entity is PHYSICAL_PIN_MAP;
constant FBGA:PIN_MAP_STRING:=
"A:(N6,P7,N7,R7,R8,P8,R9,A10,A9,B8,C7, " &
"C5,B4,A3,R3,R4,P4,P5,N5,R5), " &--Address
"BW0_n:B7, " &--Byte Write
"C:P6, " &--Output Positive Clock
"C_n:R6, " &--Output Negative Clock
"CQ:A11, " &--Echo Positive Clock
"CQ_n:A1, " &--Echo Negative Clock
"DOFF_N:H1, " &--DOFF_N-off pin
"K:B6, " &--Input Positive Clock
"K_n:A6, " &--Input Negative Clock
"RPS_n:A8, " &--Read Port Select
"WPS_n:A4, " &--Write Port Select
"D:(P10,M11,J11,E10,C11,D2,G2,L3,N2), " &
"Q:(P11,L11,J10,E11,B11,E3,G3,L2,P3), " &
"TMS:R10, " &--JTAG Test Mode Select
"TDI:R11, " &--JTAG Test Data In
"TCK:R2, " &--JTAG Test Clock
"TDO:R1, " &--JTAG Test Data Out
"ZQ:H11, " &--Programmable Impedance Pin
"VREF:(H2, H10), " &--Input Voltage Reference
"VDD:(F5,F7,G5,G7,H5,H7,J5,J7,K5,K7), " &
"VSS:(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:(A2,A5,A7,B1,B2,B3,B5,B9,B10,C1,C2,C3, " &
"C6,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 Cy7c1426av18 : entity is 3;
attribute INSTRUCTION_OPCODE of Cy7c1426av18 : entity is
"EXTEST (000)," &
"IDCODE (001)," &
"SAMPLEZ (010)," &-- Sample-Z
"RESERV1 (011)," &
"SAMPLE (100)," &-- Sample/Preload
"RESERV2 (101)," &
"RESERV3 (110)," &
"BYPASS (111) ";
attribute INSTRUCTION_CAPTURE of Cy7c1426av18: entity is "001";
attribute INSTRUCTION_PRIVATE of Cy7c1426av18 : entity is
"RESERV1, RESERV2 ,RESERV3";
attribute IDCODE_REGISTER of Cy7c1426av18 : entity is
"000" & -- Reserved for version number
"11010011011001111"& -- Defines the type of SRAM
"00000110100"& -- Unique ID for SRAM vendor
"1";-- ID register Presence indicator
attribute REGISTER_ACCESS of Cy7c1426av18 : entity is
"BOUNDARY (EXTEST,SAMPLEZ,SAMPLE)," &
"BYPASS (BYPASS)";
attribute BOUNDARY_LENGTH of Cy7c1426av18 : entity is 109;
attribute BOUNDARY_REGISTER of Cy7c1426av18 : 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, *, internal, X)," &
"52 (BC_4, RPS_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, WPS_n, input, X)," &
"60 (BC_4, A(11), input, X)," &
"61 (BC_4, A(12), input, X)," &
"62 (BC_4, A(13), 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, DOFF_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(14), input, X)," &
"103 (BC_4, A(15), input, X)," &
"104 (BC_4, A(16), input, X)," &
"105 (BC_4, A(17), input, X)," &
"106 (BC_4, A(18), input, X)," &
"107 (BC_4, A(19), input, X)," &
"108 (BC_2, *, controlr, 0)";
end Cy7c1426av18;