DDC Total-AceXtreme MIL-STD-1553 User Manual

HOST INTERFACE
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Table 5. Asynchronous 16-bit Mode Configuration Options
TRIG_SEL POL_SEL RD_nWR
FIRST WORD
TRANSFER
SECOND WORD
TRANSFER
1 1 1
MSW_nLSW = 0
CPU  RAM 31:16
MSW_nLSW = 1
CPU  RAM 15:0
1 1 0
MSW_nLSW = 0
CPU  RAM 31:16
MSW_nLSW = 1
CPU  RAM 15:0
1 0 1
MSW_nLSW = 1
CPU  RAM 31:16
MSW_nLSW = 0
CPU  RAM 15:0
1 0 0
MSW_nLSW = 1
CPU  RAM 31:16
MSW_nLSW = 0
CPU  RAM 15:0
0 1 1
MSW_nLSW = 1
CPU  RAM 15:0
MSW_nLSW = 0
CPU  Buffer 31:16
0 1 0
MSW_nLSW = 1
CPU  RAM 15:0
MSW_nLSW = 0
CPU  RAM 31:16
0 0 1
MSW_nLSW = 0
CPU  RAM 15:0
MSW_nLSW = 1
CPU  RAM 31:16
0 0 0
MSW_nLSW = 0
CPU  RAM 15:0
MSW_nLSW = 1
CPU  RAM 31:16
6.3.1.2 Asynchronous Mode Connection Diagrams
Figure 7 through Figure 10 show the four possible Asynchronous mode interface
configurations, including the four combinations of 32-bit, 16-bit, non-multiplexed, and
multiplexed.

DDC Total-AceXtreme MIL-STD-1553 Specifications

General

Brand	DDC
Model	Total-AceXtreme MIL-STD-1553
Category	Transceiver
Language	English