SCN68562C4N48 NXP Semiconductors, SCN68562C4N48 Datasheet
SCN68562C4N48
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SCN68562C4N48 Summary of contents
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SCN68562 Dual universal serial communications controller (DUSCC) Product specification IC19 Data Handbook hilips Semiconductors INTEGRATED CIRCUITS 1995 May 01 ...
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Philips Semiconductors Dual universal serial communications controller (DUSCC) DESCRIPTION The Philips Semiconductors SCN68562 Dual Universal Serial Communications Controller (DUSCC single-chip MOS-LSI communications device that provides two independent, multi-protocol, full-duplex receiver/transmitter channels in a single package. It supports bit-oriented ...
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Philips Semiconductors Dual universal serial communications controller (DUSCC 4MHz data rate Programmable bit rate for each receiver and transmitter selectable from: – 16 fixed rates 38.4k baud – One user-defined rate derived from programmable counter/timer – ...
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... DCDBN/SYNIBN DCDAN/SYNIAN INTERRRUPT CONTROL ICRA/B IRQN IERA/B IACKN IVR IVRM X1/CLK OSCILLATOR X2/IDCN 1995 May +5V +5 Serial Data Rate = 4Mbps Maximum SCN68562C4N48 SCN68562C4A52 INTERFACE/ OPERATION CONTROL ADDRESS DECODE R/W DECODE DMA CONTROL CCRA/B PCRA/B RSRA/B TRSRA/B ICTSRA/B GSR CMR1A/B CMR2A/B ...
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Philips Semiconductors Dual universal serial communications controller (DUSCC) PIN DESCRIPTION In this data sheet, signals are discussed using the terms ‘active’ and ‘inactive’ or ‘asserted’ and ‘negated’ independent of whether the signal is active in the High (logic 1) or ...
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Philips Semiconductors Dual universal serial communications controller (DUSCC) PIN DESCRIPTION (Continued) DIP MNEMONIC TYPE PIN NO. TRxCA, TRxCB 40, 9 I/O CTSA/BN, LCA/BN 32, 17 I/O DCDA/BN, 38 SYNIA/BN RTxDRQA/BN, 34 GPO1A/BN TxDRQA/BN, 33 ...
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Philips Semiconductors Dual universal serial communications controller (DUSCC) 1 ABSOLUTE MAXIMUM RATINGS SYMBOL T Operating ambient temperature A T Storage Temperature STG V Voltage from V to GND Voltage from any pin to ground S NOTES: 1. ...
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Philips Semiconductors Dual universal serial communications controller (DUSCC) AC ELECTRICAL CHARACTERISTICS NO. NO FIGURE FIGURE 1 3 RESETN pulse width 2 4 set-up time to CSN Low 3 4 hold time from CSN High ...
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Philips Semiconductors Dual universal serial communications controller (DUSCC) NO. NO. FIGURE FIGURE 42 16 CSN Low to transmit DMA REQ negated 43 16 CSN Low to receive DONEN Low 44 16 CSN Low to receive DMA REQ negated NOTES: 1. ...
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Philips Semiconductors Dual universal serial communications controller (DUSCC) 2 A1–A6 RWN CSN 12A D0–D7 DTACKN IRQN IACKN D0–D7 DTACKN 1995 May Figure 6. Bus Timing (Write Cycle Figure 7. Interrupt Cycle Timing ...
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Philips Semiconductors Dual universal serial communications controller (DUSCC) RWN CSN GPI1N AND/OR GPI2N RWN CSN GPO1N AND/OR GPO2N DTACK 20 X1/CLK CTCLK RxC TxC 1995 May OLD DATA Figure 8. Port Timing CSN ...
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Philips Semiconductors Dual universal serial communications controller (DUSCC) TxC (INPUT) TxD TxC (1X OUTPUT) SYNOUT SYNIN RxC (1x) INPUT RxD 1995 May 01 1 BIT TIME ( CLOCKS Figure 11. Transmit Timing 23 24 Figure 12. ...
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Philips Semiconductors Dual universal serial communications controller (DUSCC) 30 TxDAKN 36 D0–D7 RDYN (DTACKN) DTCN DONEN (INPUT) TxDRQN DONEN (OUTPUT) Figure 14. DMA Transmit Write Timing—Single Address DMA Mode RTxDAKN 26 D0–D7 30 RDYN (DTACKN) DTCN DONEN (OUTPUT) RTxDRQN Figure ...
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Philips Semiconductors Dual universal serial communications controller (DUSCC) DONEN (OUTPUT) CSN DTACKN DONEN (INPUT) TxDRQN DONEN (OUTPUT) (EOM) RTxDRQN 1995 May TRANSMIT DUAL ADDRESS DMA MODE 43 44 Figure 16. Dual Address DMA Mode Timing 14 Product ...
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Philips Semiconductors Dual universal serial communications controller (DUSCC) DIP48: plastic dual in-line package; 48 leads (600 mil) 1995 May 01 15 Product specification SCN68562 SOT240-1 ...
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Philips Semiconductors Dual universal serial communications controller (DUSCC) PLCC52: plastic leaded chip carrier; 52 leads; pedestal 1995 May 01 16 Product specification SCN68562 SOT238-3 ...
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Philips Semiconductors Dual universal serial communications controller (DUSCC) 1995 May 01 NOTES 17 Product specification SCN68562 ...
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Philips Semiconductors Dual universal serial communications controller (DUSCC) Data sheet status Data sheet Product Definition status status Objective Development This data sheet contains the design target or goal specifications for product development. specification Specification may change in any manner without ...