--*******************************************************************************************************
--** Copyright (c) 2002 Cypress Semiconductor
--** All rights reserved.
--**
--** File Name: cy7c1371b_165bga.bsdl
--** Release: 1.0
--** Last Updated: April 8, 2002
--**
--** Function: 512K x 36 Flowthrough NoBL SRAM, BSDL file for JTAG
--** Part #: CY7C1371B
--** Package: 165 FBGA
--**
--** Notes: IMPORTANT NOTE: Please be aware that the CY7C1371B device is NOT IEEE
--** 1149.1 compliant.
--**
--** Ref CY7C1371B Datasheet at www.cypress.com/sram/datasheets.html
--**
--** Queries ?: Contact MPD Applications at 408-943-2891 or e-mail: mpd_apps@cypress.com
--*******************************************************************************************************
entity CY7C1371B is
generic (PHYSICAL_PIN_MAP : string := "BGA");
port (
A: in bit_vector(0 to 18);
ADV_b: in bit;
BWS_A_b: in bit;
BWS_B_b: in bit;
BWS_C_b: in bit;
BWS_D_b: in bit;
CE_b: in bit;
CE2: in bit;
CE3_b: in bit;
CEN_b: in bit;
CLK: in bit;
DP_A: in bit;
DP_B: in bit;
DP_C: in bit;
DP_D: in bit;
DQ_A: in bit_vector(0 to 7);
DQ_B: in bit_vector(0 to 7);
DQ_C: in bit_vector(0 to 7);
DQ_D: in bit_vector(0 to 7);
OE_b: in bit;
MODE: in bit;
WE_b: in bit;
TMS: in bit;
TDI: in bit;
TCK: in bit;
TDO: out bit;
ZZ: linkage bit;
VDD: linkage bit_vector(0 to 18);
VSS: linkage bit_vector(0 to 33);
VDDQ: linkage bit_vector(0 to 19);
NC: linkage bit_vector(0 to 18)
);
use STD_1149_1_1994.all;
attribute COMPONENT_CONFORMANCE of CY7C1371B : entity is "STD_1149_1_1993";
attribute PIN_MAP of CY7C1371B : entity is PHYSICAL_PIN_MAP;
constant BGA:PIN_MAP_STRING:=
"A: (R6,P6,A2,A9,A10,B2,B9,B10,P3,P4,P8,P9,P10, " &
" R3,R4,R8,R9,R10,R11), " &
-- Address
"ADV_b: A8, " &
"BWS_A_b: B5, " &
"BWS_B_b: A5, " &
"BWS_C_b: A4, " &
"BWS_D_b: B4, " & -- Byte Write
"CE_b: A3, " &
"CE2: B3, " &
"CE3_b: A6, " &
"CEN_b: A7, " &
"CLK: B6, " & -- Clock
"DP_A: N11, " &
"DP_B: C11, " &
"DP_C: C1, " &
"DP_D: N1, " &
"DQ_A: (J10,J11,K10,K11,L10,L11,M10,M11), " &
"DQ_B: (D10,D11,E10,E11,F10,F11,G10,G11), " &
"DQ_C: (D1,D2,E1,E2,F1,F2,G1,G2), " &
"DQ_D: (J1,J2,K1,K2,L1,L2,M1,M2), " &
"WE_b: B7, " &
"OE_b: B8, " &
"MODE: R1, " &
"TMS: R5, " &
"TDI: P5, " &
"TCK: R7, " &
"TDO: P7, " &
"ZZ: H11, "&
"VDD: (D4,D8,E4,E8,F4,F8,G4,G8,H2,H4,H8, " &
" J4,J8,K4,K8,L4,L8,M4,M8), " &
"VDDQ: (C3,C9,D3,D9,E3,E9,F3,F9,G3,G9, " &
" J3,J9,K3,K9,L3,L9,M3,M9,N3,N9), " &
"VSS: (C4,C5,C6,C7,C8,D5,D6,D7,E5,E6,E7, " &
" F5,F6,F7,G5,G6,G7,H5,H6,H7,J5,J6,J7, " &
" K5,K6,K7,L5,L6,L7,M5,M6,M7,N4,N8), " &
"NC: (A1,A11,B1,B11,C2,C10,H1,H3,H9,H10, " &
" N2,N5,N6,N7,N10,P1,P2,P11,R2) ";
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 CY7C1371B : entity is 3;
attribute INSTRUCTION_OPCODE of CY7C1371B : entity is
"EXTEST (000)," &
"IDCODE (001)," &
"SAMPLE (010)," & -- Sample-Z
"SAMPLD (100)," & -- Sample/Preload
"BYPASS (111) ";
attribute INSTRUCTION_CAPTURE of CY7C1371B: entity is "001";
attribute IDCODE_REGISTER of CY7C1371B : entity is
"XXXX" & -- Reserved for version number
"00111" & -- Defines the depth of the device
"00100" & -- Defines the width of the device
"XXXXXX" & -- Reserved for future use
"00011100100" & -- Manufacturer identity
"1"; -- ID register Presence indicator
attribute REGISTER_ACCESS of CY7C1371B : entity is
"BOUNDARY (EXTEST,SAMPLE,SAMPLD)," &
"BYPASS (BYPASS)";
attribute BOUNDARY_LENGTH of CY7C1371B : entity is 70;
attribute BOUNDARY_REGISTER of CY7C1371B : entity is
"0 (BC_4, A(10), input, X)," &
"1 (BC_4, A(15), input, X)," &
"2 (BC_4, A(11), input, X)," &
"3 (BC_4, A(16), input, X)," &
"4 (BC_4, A(12), input, X)," &
"5 (BC_4, A(17), input, X)," &
"6 (BC_4, A(18), input, X)," &
"7 (BC_4, DP_A, input, X)," &
"8 (BC_4, DQ_A(7), input, X)," &
"9 (BC_4, DQ_A(5), input, X)," &
"10 (BC_4, DQ_A(3), input, X)," &
"11 (BC_4, DQ_A(1), input, X)," &
"12 (BC_4, DQ_A(0), input, X)," &
"13 (BC_4, DQ_A(2), input, X)," &
"14 (BC_4, DQ_A(4), input, X)," &
"15 (BC_4, DQ_A(6), input, X)," &
"16 (BC_4, *, internal, X)," &
"17 (BC_4, DQ_B(7), input, X)," &
"18 (BC_4, DQ_B(5), input, X)," &
"19 (BC_4, DQ_B(3), input, X)," &
"20 (BC_4, DQ_B(1), input, X)," &
"21 (BC_4, DP_B, input, X)," &
"22 (BC_4, DQ_B(6), input, X)," &
"23 (BC_4, DQ_B(4), input, X)," &
"24 (BC_4, DQ_B(2), input, X)," &
"25 (BC_4, DQ_B(0), input, X)," &
"26 (BC_4, A(4), input, X)," &
"27 (BC_4, A(7), input, X)," &
"28 (BC_4, A(3), input, X)," &
"29 (BC_4, A(6), input, X)," &
"30 (BC_4, ADV_b, input, X)," &
"31 (BC_4, OE_b, input, X)," &
"32 (BC_4, CEN_b, input, X)," &
"33 (BC_4, WE_b, input, X)," &
"34 (BC_4, CLK, input, X)," &
"35 (BC_4, CE3_b, input, X)," &
"36 (BC_4, BWS_A_b, input, X)," &
"37 (BC_4, BWS_B_b, input, X)," &
"38 (BC_4, BWS_C_b, input, X)," &
"39 (BC_4, BWS_D_b, input, X)," &
"40 (BC_4, CE2, input, X)," &
"41 (BC_4, CE_b, input, X)," &
"42 (BC_4, A(2), input, X)," &
"43 (BC_4, A(5), input, X)," &
"44 (BC_4, DP_C, input, X)," &
"45 (BC_4, DQ_C(0), input, X)," &
"46 (BC_4, DQ_C(2), input, X)," &
"47 (BC_4, DQ_C(4), input, X)," &
"48 (BC_4, DQ_C(6), input, X)," &
"49 (BC_4, DQ_C(1), input, X)," &
"50 (BC_4, DQ_C(3), input, X)," &
"51 (BC_4, DQ_C(5), input, X)," &
"52 (BC_4, DQ_C(7), input, X)," &
"53 (BC_4, *, internal, X)," &
"54 (BC_4, DQ_D(0), input, X)," &
"55 (BC_4, DQ_D(2), input, X)," &
"56 (BC_4, DQ_D(4), input, X)," &
"57 (BC_4, DQ_D(6), input, X)," &
"58 (BC_4, DP_D, input, X)," &
"59 (BC_4, DQ_D(7), input, X)," &
"60 (BC_4, DQ_D(5), input, X)," &
"61 (BC_4, DQ_D(3), input, X)," &
"62 (BC_4, DQ_D(1), input, X)," &
"63 (BC_4, MODE, input, X)," &
"64 (BC_4, A(8), input, X)," &
"65 (BC_4, A(13), input, X)," &
"66 (BC_4, A(9), input, X)," &
"67 (BC_4, A(14), input, X)," &
"68 (BC_4, A(1), input, X)," &
"69 (BC_4, A(0), input, X)";
end CY7C1371B;
