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Part Manufacturer Description Datasheet BUY
EP7312-IV-90Z Cirrus Logic 32-Bit Microcontroller IC; Controller Family/Series:(ARM7); Memory Size, SRAM:48KB; Number of I/O Pins:27; Number of Timers 8/12/16/32 Bits:0 / 0 / 2 / 0; No. of PWM Channels:2; Clock Speed:90MHz; Interfaces:SSI, UART RoHS Compliant: Yes BUY
EP7311-CB-90Z Cirrus Logic 32-Bit Microcontroller IC; Controller Family/Series:(ARM7); Memory Size, RAM:48KB; No. of I/O Pins:27; No. of PWM Channels:2; Clock Speed:90MHz; Interface:SSI, UART; Package/Case:256-PBGA; Memory Organization - RAM :48 KB RoHS Compliant: Yes BUY
EP7311-IV-90Z Cirrus Logic 32-Bit Microcontroller IC; Controller Family/Series:(ARM7); Memory Size, SRAM:48KB; Number of I/O Pins:27; Number of Timers 8/12/16/32 Bits:0 / 0 / 2 / 0; No. of PWM Channels:2; Clock Speed:90MHz; Interfaces:SSI, UART RoHS Compliant: Yes BUY
EP7309M-CVZ Cirrus Logic 32-Bit Microcontroller IC; Controller Family/Series:(ARM7); Memory Size, RAM:48KB; No. of I/O Pins:27; No. of PWM Channels:2; Clock Speed:74MHz; Interface:SSI, UART; Package/Case:208-LQFP; Leaded Process Compatible:Yes RoHS Compliant: Yes BUY
EP7311-IBZ Cirrus Logic 32-Bit Microcontroller IC; Controller Family/Series:(ARM7); Memory Size, RAM:48KB; No. of I/O Pins:27; No. of PWM Channels:2; Clock Speed:74MHz; Interface:SSI, UART; Package/Case:256-PBGA; Memory Organization - RAM :48 KB RoHS Compliant: Yes BUY
EP7312-IB-90Z Cirrus Logic 32-Bit Microcontroller IC; Controller Family/Series:(ARM7); Memory Size, RAM:48KB; No. of I/O Pins:27; No. of PWM Channels:2; Clock Speed:90MHz; Interface:SSI, UART; Package/Case:256-PBGA; Memory Organization - RAM :48 KB RoHS Compliant: Yes BUY

uart+8250

Catalog Datasheet MFG & Type PDF Document Tags
Abstract: ] IIR_ACK TX_CE FEMPTY THR_CE FMODE_TX - Function compatible with Industry Standard 8250 UART with , . The MC-ACT-UART can easily be a tailored replacement of the popular 8250 UART widely used in the , core in a standard 8250-type application, external microprocessor interface logic must be added. Refer to the User Guide. The main differences between the MC-ACT-UART and 8250 are as follows: The MC-ACT-UART cannot drop into all industry standard 8250 applications because it does not have a separate Avnet Catalog
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uart 8250 UART using VHDL 8250 uart 8250 uart block diagram uart vhdl verilog code for baud rate generator CH-2555
Abstract: Intel 8250 and Intersil 6402. In 1981, an 8250 UART was included on the original IBM PC motherboard to , usage established the 8250 architecture and feature set as a de facto standard for UARTs. The basic , the need for higher data rates, the 8250 responded with improved bus timing and higher speed-first to 115kbaud, then to 230kbaud. The result was a direct, high-speed extension of the 8250: the 16450 , hardware buffering in the UART itself. Adding an 8-word FIFO to the basic 8250 produced the 16550 UART Maxim Integrated Products
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8250 uart datasheet intel 8250 UART national semiconductor 8250, uart 8250 uart intel uart 8051 8250 intel uart MAX3100 AN691 APP691
Abstract: ) access the 8250's internal registers by addressing the UART directly A high signal on the O A pin , disabled state The 8250 and the HC942 provide the serial communications link between the host and , sends serial data through the RXD output to the 8250 Because the HC942 doesn't require an external , modulated sine waves The crystal also drives the TP5088's oscillator It doesn't however drive the 8250's oscillator because IBM PC software requires the 8250 to use a 1 8432-MHz crystal You can adjust the National Semiconductor
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MM74HC942 dx 8250 8250 uart national telephone circuit with dtmf tp5088 OUT141 UART national 8250 National 8250 AN-444
Abstract: NC 83.00 457.00 52 TADD5 3617.00 3243.00 11 VSS 447.05 82.50 53 TADD4 3242.50 3617.50 12 XI 572.05 82.50 54 TADD3 3109.88 3617.50 13 XO 697.05 82.50 55 TADD2 2977.25 3617.50 14 VDD 822.05 82.50 56 TADD1 2844.62 3617.50 15 NC 947.05 82.50 57 TADD0 2712.00 3617.50 16 NC 1081.70 82.50 58 VSS 2579.40 3617.50 17 NC 1216.75 82.50 59 Sunplus Technology
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SPDS202A-05 SPDS202A st 3617 ta 8250 A2000 ic 8250 S202A S640 S3200 ADDR10
Abstract: VSS 447.05 82.50 53 TADD4 XI 572.05 82.50 54 TADD3 12 13 l a , 3110.30 O 3243.00 3617.50 3617.50 XO 697.05 82.50 55 TADD2 2977.25 VDD 822.05 82.50 56 TADD1 2844.62 NC 947.05 82.50 57 TADD0 2712.00 3617.50 NC 1081.70 82.50 58 VSS 2579.40 3617.50 NC 1216.75 82.50 59 VDD 2446.78 3617.50 NC 1351.80 82.50 60 NC 2314.15 3617.50 19 FCEB4 1486.85 Sunplus Technology
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Abstract: 447.05 82.50 53 TADD4 3242.50 3617.50 12 XI 572.05 82.50 54 TADD3 3109.88 3617.50 13 XO 697.05 82.50 55 TADD2 2977.25 3617.50 14 VDD 822.05 82.50 56 TADD1 2844.62 3617.50 15 NC 947.05 82.50 57 TADD0 2712.00 3617.50 16 NC 1081.70 82.50 58 VSS 2579.40 3617.50 17 NC 1216.75 82.50 59 VDD 2446.78 3617.50 18 NC 1351.80 82.50 60 NC 2314.15 Sunplus Technology
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spn 115 spp-75
Abstract: control register for the 8250 is the Line Control register. The bits in the Line Control register control , 8250 transmits and receives data. To set the baud rate on a PC. the 8250 is driven by a 1.8432 , the register causes the 8250 to operate at 1,200 baud, for example. Putting a value of 12 in the , National Semiconductor INS-8250 UART was used in the original PC, and its register set has become the de , . The register set for the 8250 family of UARTs is shown in Figure 1. There have been three major -
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Abstract: 8250 UART with external microprocessor interface. Combined UART and Baud Rate Generator DC to 3.75 , use this core in a standard 8250-type application, external microprocessor interface logic must be added. Refer to the User's Guide. The main differences between MC-XIL-UART and 8250 are as follows: · · · The MC-XIL-UART cannot drop into all industry standard 8250 applications because it Xilinx
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block diagram UART using VHDL fifo generator xilinx spartan synchronous fifo design in verilog XILINX FIFO UART fifo design in verilog asynchronous fifo vhdl xilinx
Abstract: ProTM FPGAs Function compatible with Industry Standard 8250 UART with external microprocessor , Assumptions In order to use this core in a standard 8250-type application, external microprocessor interface logic must be added. Refer to the User's Guide. The main differences between MC-XIL-UART and 8250 are , · · · The MC-XIL-UART cannot drop into all industry standard 8250 applications because it Xilinx
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MC8250 uart vhdl fpga XC2V80
Abstract: 8250/16550 and compatible serial support - Maximum number of non-legacy 8250/16550 serial ports -> 8 - Extended 8250/16550 serial driver options: - Support for sharing serial interrupts Legacy serial , . If the maximum number of non-legacy 8250/16550 serial port option is 4 (default value) the order of , will be called 8250_pci. Make sure it gets loaded (via hot plug or manually). 32 DIGITAL-LOGIC DIGITAL-LOGIC
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MSMX104 8250 16550 UART XR17C158 serial port 8250 MSM386 J99j PC/104 03/BEL 04/BAM 05/DAR 06/DAR
Abstract: communication. The typical controller for this type of interface is the UART 8250. It relieves the , electrically almost the same as the TTL interface. Programmer's Model To write software for the 8250 UART , 15 9 RS­232 CONNECTOR CS0 DTR CS1 RTS OUT1 OUT2 RI DCO 8250 (UART) DSR , internal time base of the iButton. Not all UARTs behave exactly the same as the 8250. Some of them do not Dallas Semiconductor
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programmable interval timer 8253 100 ohm POT .25W interfacing 8051 with eprom and ram zener diode 1N5232 8253 timer 8253 Programmable Interrupt Controller DS1991 DS1996 DS1982 DS1986 DS1920 1N5242
Abstract: 8250. It relieves the microprocessor of the burden of time-critical software execution. The , 's model To write software for the 8250 UART one must know the basic address where the registers of the , 20 IX RTS RÏ 8250 (UART) DCO DSR CTS DO-D7 · 39 36 +5V 3 7 n S \ DSR CTS _ , of the Touch Memory. Not all UARTs behave exactly the same as the 8250. Some of them do not support -
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LZ64 BPS-8 equivalent RS232-specification master touch nvram 1k OS1986 1N5232 2N7000 RS232 ERA-82-004 1N5818
Abstract: communication. The typical controller for this type of interface is the UART 8250. It relieves the , electrically almost the same as the TTL interface. Programmer's Model To write software for the 8250 UART , 15 9 RS­232 CONNECTOR CS0 DTR CS1 RTS OUT1 OUT2 RI DCO 8250 (UART) DSR , internal time base of the iButton. Not all UARTs behave exactly the same as the 8250. Some of them do not Dallas Semiconductor
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BSS110 zener diode 1N4742 8250 uart rxd NEC 8051 microcontroller DS9092 equivalent DS1995 LT1109CN8 1N5228 1N5234 1N5235
Abstract: Am7913/Am79C13 â'˜ATâ'™ Modem Controller (ATMC) ADVANCE INFORMATION DISTINCTIVE CHARACTERISTICS â'¢ Controls Am79C12 and Am79CV12 Full-Duplex 1200/300 bps Modems â'¢ Interprets Hayes® 'AT' Command Set â'¢ Compatible with 8250/16450 PC-based UARTs â'¢ Automatic Character Synchronization - Baud rate determination - Character format determination â'¢ Automatic Answer Function - Adapts to , of the 8250 UART for PC- and XTco m p a tib le com puters, or the 16450 UART for AT-compatible -
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7913/A 79C13 79C12 79CV12 79C12/79CV12
Abstract: Am7913/Am79C13 AT' Modem Controller (ATMC) ADVANCE INFORMATION DISTINCTIVE CHARACTERISTICS Controls Am79C12 and Am79CV12 Full-Duplex 1200/300 bps Modems Interprets Hayes® 'AT' Command Set Compatible with 8250/16450 PC-based UARTs Automatic Character Synchronization - Baud rate determination - Character format determination Automatic Answer Function - Adapts to originating modem's baud rate Automatic , / 300 bps Modem in a PC Plug-in or Box Modem environment. With the addition of the 8250 UART for PC- and -
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16450 UART AD533 diagrams of 16450 UART hi fi speaker RS-232C
Abstract: controller for this type of interface is the UART 8250. It relieves the microprocessor of the burden of , software for the 8250 UART one must know the basic address where the registers of the UART are hardwired , all UARTs behave exactly the same as the 8250. Some of them do not support the character length of 6 Dallas Semiconductor
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Dallas iButton DS1990A DS1994 DS1993 DS1992 DS1990A 8253 programme able interface LT1109CN8-12
Abstract: communication. The typical controller for this type of interface is the UART 8250. It relieves the , the receive register is full, are ignored. Programmer's model To write software for the 8250 UART , . Not all UARTs behave exactly the same as the 8250. Some of them do not support the character length of -
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uart 8051 115200 2n7000 complement LT1109CN8--
Abstract: Am7913/Am79C13 AT' Modem Controller (ATMC) ADVANCE INFORMATION DISTINCTIVE CHARACTERISTICS Controls Am79C12 and Am79CV12 Full-Duplex 1200/300 bps Modems Interprets Hayes® 'AT' Command Set Compatible with 8250/16450 PC-based UARTs Automatic Character Synchronization - Baud rate determination - Character format determination Automatic Answer Function - Adapts to originating modem's baud rate , 8250 UART for PC- and XT-compatible computers, or the 16450 UART for AT-compatible computers, the -
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diagnostic uart 8250 internal diagram of external modem serial I/O port 8250
Abstract: for serial communication. The typical controller for this type of interface is the UART 8250. It , interface. Programmer's Model To write software for the 8250 UART one must know the basic address where , the 8250. Some of them do not support the character length of 6 bits. To circumvent potential problems Dallas Semiconductor
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dallas nvram 120 AN8250
Abstract: packet of data. Get port metrics. Read an 8250/16450/16550 register value. Map dynamically to the VxD , port(preferred). Output a packet of data. W rite to an 8250/16450/16550 register. Turn RTS off. Turn -
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