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поискавой системы для электроныых деталей |
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поискавой системы для электроныых деталей |
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PSD4235G2 датащи(PDF) 46 Page - STMicroelectronics |
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PSD4235G2 датащи(HTML) 46 Page - STMicroelectronics |
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46 / 89 page  PSD4235G2 46/89 Figure 24. Interfacing the PSD with an H83/2350 H8/300. Figure 24 shows an Hitachi H8/2350 with a 16-bit non-multiplexed data bus, and a 24-bit ad- dress bus. The H8 data bus is connected to Port F (D0-D7) and Port G (D8-D15). The WRH signal is connected to PD3, and WHL is connected to CNTL0. The RD signal is connected to CNTL1. The connection to the Address Strobe (AS) signal is optional, and is required if the ad- dresses are to be latched. VCC_BAR AS RESET\ RD\ RESET\ WRL\ A21 A3 A[23:0] A11 A1 A9 A14 A15 A20 A5 A8 A13 A10 A7 A18 A19 A17 A2 A16 A4 A6 A12 A0 D4 D9 D10 D15 D8 D7 D[15:0] D2 D5 D0 D11 D13 D3 D14 D1 D6 D12 WRH\ A22 A23 D0 D1 D2 D3 D4 D5 D6 D7 D8 D9 D10 D11 D12 D13 D14 D15 A16 A17 A18 A19 U3 CRYSTAL H8S/2655 PC0/A0 2 PC1/A1 3 PC2/A2 4 PC3/A3 5 PC4/A4 7 PC5/A5 8 PC6/A6 9 PC7/A7 10 PB0/A8 11 PB1/A9 12 PB2/A10 13 PB3/A11 14 PB4/A12 16 PB5/A13 17 PB6/A14 18 PB7/A15 19 PA0/A16 20 PA1/A17 21 PA2/A18 22 PA3/A19 23 PA4/A20/IRQ4 25 PA5/A21/IRQ5 26 PA6/A22/IRQ6 27 PA7/A23/IRQ7 28 CS7/IRQ3 29 CS6/IRQ2 30 IRQ1 31 IRQ0 32 RXD0 55 TXD0 53 SCK0 57 RXD1 56 TXD1 54 SCK1 58 RXD2 90 TXD2 89 SCK2 91 PF0/BREQ 88 PF1/BACK 87 PF2/LCAS/WAIT/B 86 NMI 74 PO0/TIOCA3 71 PO1/TIOCB3 70 PO2/TIOCC3/TMRI 69 PO3/TIOCD3/TMCI 68 PO4/TIOCA4/TMRI 67 PO5/TIOCB4/TMRC 66 PO6/TIOCA5/TMRO 65 PO7/TIOCB5/TMRO 64 DREQ/CS4 60 TEND0/CS5 61 DREQ1 62 TEND1 63 PE0/D0 34 PE0/D1 35 PE0/D2 36 PE0/D3 37 PE0/D4 39 PE0/D5 40 PE0/D6 41 PE0/D7 42 PD0/D8 43 PD1/D9 44 PD2/D10 45 PD3/D11 46 PD4/D12 48 PD5/D13 49 PD6/D14 50 PD7/D15 51 RD 83 LWR 85 HWR 84 AS 82 PF0/PHI0 80 RESET 73 WDTOVF 72 MOD0 113 MOD1 114 MOD2 115 STBY 75 EXTAL 78 XTAL 77 PG0/CAS/OE 116 PG1/CS3 117 PG2/CS2 118 PG3/CS1 119 PG4/CS0 120 PO8/TIOCA0/DACK 112 PO9/TIOCB0/DACK 111 PO10/TIOCC0/TCL 110 PO11/TIOCD0/TCL 109 PO12/TIOCA1 108 PO13/TIOCB1/TCL 107 PO14/TIOCA2 106 PO15/TIOCB2/TCL 105 AN0 95 AN1 96 AN2 97 AN3 98 AN4 99 AN5 100 AN6/DA0 101 AN7/DA1 102 ADTRG 92 PSD ADIO0 3 ADIO1 4 ADIO2 5 ADIO3 6 ADIO4 7 ADIO5 10 ADIO6 11 ADIO7 12 ADIO9 14 ADIO10 15 ADIO11 16 ADIO12 17 ADIO13 18 ADIO14 19 ADIO15 20 PF0 31 PF1 32 PF2 33 PF3 34 PF4 35 PF5 36 PF6 37 PF7 38 PG1 22 PG2 23 PG3 24 PG4 25 PG5 26 PG6 27 PG7 28 PA5 56 PA6 57 PA7 58 CNTL0(WRL) 59 CNTL1(RD) 60 CNTL2 40 PD0 (AS) 79 RESET 39 ADIO8 13 PG0 21 PA3 54 PA4 55 PA2 53 PA0 51 PA1 52 PB0 61 PB1 62 PB2 63 PB3 64 PB4 65 PB5 66 PB6 67 PB7 68 PC0 41 PC1 42 PC2 43 PC3 44 PC4 45 PC5 46 PC6 47 PC7 48 PE0 (TMS) 71 PE1 (TCK/ST) 72 PE2 (TDI) 73 PE3 (TDO) 74 PE4 (TSTAT/RDY) 75 PE5 (TERR) 76 PE7 (VBATON) 78 PD2 (CSI) 1 PD1 (CLKIN) 80 PD3 (WRH) 2 PE6 (VSTBY) 77 A[23:0] D[15:0] AI04953b |
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