_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _CMOS Peripherals Advance Information TERMINAL ASSIGNMENT vss eso eS1 RES RX e XTLl XTL RTS CfS TxD DTR RxO RSO RSI 28 27 2. 4 25 5 24 23 7 22 8 21 20 10 " 1" 8 12 17 13 I. 14 15 TOP vlEW R/W +2 :rnll 07 D. 05 04 03 02 01 DO = DCD VDD 92CS-36774 CDP65C51A CMOS Asynchronous Communications Interface Adapt.
• Compatible with 8-bit microprocessors
• Full duplex operation with buffered receiver and transmitter
• Data set/modem control functions
• Internal baud-rate generator with 15 programmable baud rates
(50 to 19,200)
• Program-selectable internally or externally controlled receiver rate
• Operates at baud rates up to 250,000 via proper crystal or clock selection
the RCA-CDP65C51A Asynchronous Communications Interface Adapter (ACIA) provides an easily implemented, program-controlled interface between 8-bit microprocessor-based systems and serial communication data sets and modems. The CDP65C51.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | CDP65C51 |
GE |
CMOS Asynchronous Communications Interface Adapter | |
2 | CDP65C51 |
Harris Corporation |
CMOS Asynchronous Communications Interface Adapter | |
3 | CDP6402 |
GE |
CMOS Universal Asynchronous Receiver/Transmitter | |
4 | CDP6402 |
Harris Corporation |
CMOS Universal Asynchronous Receiver/Transmitter (UART) | |
5 | CDP6402C |
GE |
CMOS Universal Asynchronous Receiver/Transmitter | |
6 | CDP6402C |
Harris Corporation |
CMOS Universal Asynchronous Receiver/Transmitter (UART) | |
7 | CDP6805E2 |
GE |
CMOS 8-Bit Microprocessor | |
8 | CDP6805E2 |
InnovASIC |
Microprocessor Unit | |
9 | CDP6805E2 |
Intersil |
CMOS 8-Bit Microprocessor | |
10 | CDP6805E2C |
GE |
CMOS 8-Bit Microprocessor | |
11 | CDP6805E2C |
Intersil |
CMOS 8-Bit Microprocessor | |
12 | CDP6805E3 |
Intersil |
CMOS 8-Bit Microprocessor |