FIELD: microprocessor engineering; data exchange. SUBSTANCE: microcomputer has central processor unit, input/output device, and random-access device; newly introduced are new connections in input/output device between its parts; communication adapter, status register, address selector control logic, transmit- receive control, transceiver, programmable matrix, input and decoder device incorporating two decoders, NOT gate, two OR gates, and set of D flip-flops; new connections are also introduced between programmable matrices and transceivers for loading from programmable memory when selecting starting address 173000. EFFECT: improved reliability due to implementing input/output device. 19 dwg
Title | Year | Author | Number |
---|---|---|---|
MICROCOMPUTER | 2000 |
|
RU2209462C2 |
MICROCOMPUTER | 1991 |
|
SU1819017A1 |
0 |
|
SU1566359A1 | |
DATA EXCHANGE UNIT | 0 |
|
SU1497619A1 |
0 |
|
SU1784989A1 | |
DEVICE FOR INTERFACING COMPUTER AND COMMUNICATION LINES | 0 |
|
SU1536393A1 |
MILL DISTRIBUTION MANIFOLD HIGH-VOLTAGE CELLS CONTROL SYSTEM | 1990 |
|
RU2037205C1 |
PROGRAMMABLE CONTROLLER | 0 |
|
SU1833870A1 |
LOCAL NETWORK STATION | 0 |
|
SU1478221A1 |
IMAGE SHAPING APPARATUS | 0 |
|
SU1413647A1 |
Authors
Dates
1998-04-10—Published
1994-12-19—Filed