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W39V080FA Datasheet(PDF) 4 Page - Winbond |
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W39V080FA Datasheet(HTML) 4 Page - Winbond |
4 / 35 page W39V080FA - 4 - 3. PIN CONFIGURATIONS #WE(FWH4) DQ4(RSV) DQ3(FWH3) DQ7(U/#L) DQ6(D/#F) #OE(#INIT) DQ5(RSV) 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 32 31 30 29 28 27 26 25 32L STSOP 24 23 22 21 20 19 18 17 A3(ID3) IC R/#C(CLK) NC V DD A10(FGPI4) Vpp A9(FGPI3) A8(FGPI2) #RESET A7(FGPI1) A6(FGPI0) A2(ID2) A1(ID1) A0(ID0) DQ2(FWH2) DQ1(FWH1) DQ0(FWH0) A5(#WP) A4(#TBL) VSS VSS RY/#BY(RSV) NC NC #WE(FWH4) DQ3(FWH3) DQ2(FWH2) DQ1(FWH1) DQ0(FWH0) 1 40L TSOP 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 Vpp VDD CLK A9(FGPI3) A8(FGPI2) NC VSS VSS VDD DQ7(U/#L) DQ6(D/#F) VDD VSS NC IC A4(#TBL) A5(#WP) 2 3 4 5 6 7 24 21 22 23 NC NC NC A10(FGPI4) NC #RESET NC NC A7(FGPI1) A6(FGPI0) DQ5(RSV) DQ4(RSV) A0(ID0) A1(ID1) A2(ID2) A3(ID3) #OE(#INIT) 9 10 11 12 13 14 15 16 8 17 18 19 20 RY/#BY(RSV) A 1 0 ^ F G P I 4 v 5 6 7 9 10 11 12 13 29 28 27 26 25 24 23 22 21 30 31 32 1 2 3 4 8 20 19 18 17 16 15 14 D Q 1 ^ F W H 1 v V S S D Q 6 ^ D / # v # R E S E T V D D R / # C ^ C L K v A 9 ^ F G P I 3 v 32L PLCC DQ0(FWH0) A7(FGPI1) A6(FGPI0) A4(#TBL) A3(ID3) A2(ID2) A1(ID1) A0(ID0) A5(#WP) IC DQ7(U/#L) #WE(FWH4) #OE(#INIT) NC A 8 ^ F G P I 2 v D Q 2 ^ F W H 2 v D Q 3 ^ F W H 3 v D Q 4 ^ R S V v D Q 5 ^ R S V v VSS VDD NC V P P RY/#BY(RSV) F 4. BLOCK DIAGRAM Program- mer Interface 0FFFFF 000000 020000 01FFFF 010000 00FFFF #RESET IC A[10:0] DQ[7:0] #OE #WE R/#C FWH Interface CLK FWH4 FWH[3:0] 0F0000 0EFFFF 64K BYTES BLOCK 0 030000 02FFFF #INIT #WP #TBL 0E0000 0DFFFF 0D0000 0CFFFF 64K BYTES BLOCK 1 64K BYTES BLOCK 2 64K BYTES BLOCK 13 64K BYTES BLOCK 14 64K BYTES BLOCK 15 RY/#BY 5. PIN DESCRIPTION INTERFACE SYM. PGM FWH PIN NAME IC * * Interface Mode Selection #RESET * * Reset #INIT * Initialize #TBL * Top Boot Block Lock #WP * Write Protect CLK * CLK Input FGPI[4:0] * General Purpose Inputs ID[3:0] * Identification Inputs Pull Down with Internal Resistors FWH[3:0] * Address/Data Inputs FWH4 * FWH Cycle Initial D/#F * Dual Bios/Full Chip Pull Down with Internal Resistors U/#L * Upper 4M/Lower 4M Pull Down with Internal Resistors R/#C * Row/Column Select A[10:0] * Address Inputs DQ[7:0] * Data Inputs/Outputs #OE * Output Enable #WE * Write Enable RY/#BY * Ready/ Busy VDD * * Power Supply VSS * * Ground VPP * * Accelerate Program Power Supply RSV * * Reserved Pins NC * * No Connection |
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