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The CDP1854A and CDP1854AC are silicon-gate CMOS Universal Asynchronous Receiver/Transmitter (UART) circuits. They are designed to provide the necessary formatting and control for interfacing between serial and parallel data. For example, these UARTs can be used to interface between a peripheral or terminal with serial I/O ports and the 8-bit CDP1800-series .
• Two Operating Modes - Mode 0 - Functionally Compatible with Industry Types Such as the TR1602A and CDP6402 - Mode 1 - Interfaces Directly with CDP1800-Series Microprocessors without Additional Components
• Full or Half Duplex Operation
• Parity, Framing and Overrun Error Detection
• Baud Rate - DC to 200K Bits/s at VDD . . . . . . . . . . . . . . . . . . . . 5V - DC to 400K Bits/s at VDD . . . . . . . . . . . . . . . . . . . . 10V
• Fully Programmable with Externally Selectable Word Length (5-8 Bits), Parity Inhibit, Even/Odd Parity, and 1, 1-1/2, or 2 Stop Bits
• False Start Bit Detection
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CDP1854 - Intersil Corporation
The CDP1854A and CDP1854AC are silicon-gate CMOS Universal Asynchronous Receiver/Transmitter (UART) circuits. They are d.
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | CDP1851 |
Intersil Corporation |
CMOS Programmable I/O Interface |
|
| 2 | CDP1851 |
GE |
CMOS Programmable I/O Interface |
|
| 3 | CDP1851C |
Intersil Corporation |
CMOS Programmable I/O Interface |
|
| 4 | CDP1851C |
GE |
CMOS Programmable I/O Interface |
|
| 5 | CDP1852 |
Intersil Corporation |
Byte-Wide Input/Output Port |
|
| 6 | CDP1852 |
GE |
Byte-Wide Input/Output Port |
|
| 7 | CDP1852C |
Intersil Corporation |
Byte-Wide Input/Output Port |
|
| 8 | CDP1852C |
GE |
Byte-Wide Input/Output Port |
|
| 9 | CDP1853 |
Intersil Corporation |
N-Bit 1 of 8 Decoder |
|
| 10 | CDP1853 |
GE |
N-Bit 1 of 8 Decoder |
|
| 11 | CDP1853C |
Intersil Corporation |
High-Reliability CMOS N-Bit 1 of 8 Decoder |
|
| 12 | CDP1853C |
GE |
N-Bit 1 of 8 Decoder |
|