BCRT-ACA ETC1 [List of Unclassifed Manufacturers], BCRT-ACA Datasheet

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BCRT-ACA

Manufacturer Part Number
BCRT-ACA
Description
BCRT Bus Controller/Remote Terminal/Monitor
Manufacturer
ETC1 [List of Unclassifed Manufacturers]
Datasheet
UT1553B RTI Remote Terminal Interface
F
EATURES
Complete MIL-STD-1553B Remote Terminal
interface compliance
Dual-redundant data bus operation supported
Internal illegalization of selected mode code
commands
External illegal command definition capability
Automatic DMA control and address generation
IN
A
OUT
IN
B
OUT
Figure 1. UT1553B RTI Functional Block Diagram
DECODER
ENCODER
CHANNEL
DECODER
CHANNEL
A
B
MUX
SUB ADDRESS
MODE CODE/
RECOGNITION
COMMAND
LOGIC
DATA I/O BUS
ERROR LOGIC
TRANSFER
CONTROL
16
LOGIC
DATA
AND
Operational status available via dedicated lines or
internal status register
ASD/ENASC (formerly SEAFAC) tested and
approved
Available in ceramic 84-lead leadless chip carrier and
84-pin pingrid array
Full military operating temperature range, -55 C to
+125 C, screened to the specific test methods listed in
Table I of MIL-STD-883, Method 5004, Class B
JAN-qualified devices available
ILLEGAL
COMMAND
ADDRESS
CONTROL
MEMORY
TIMEOUT
RESET LOGIC
CLOCK AND
2MHz
RESET
TIMERON
OUTPUT EN
ADDRESS
ADDRESS
CONTROL
CONTROL
OUTPUTS
OUTPUTS
MEMORY
SYSTEM
INPUTS
INPUTS
12MHz
HOST
RTI-1

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