ch10_handbook:mil-std-1553_data
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ch10_handbook:mil-std-1553_data [2014/04/13 18:10] – created bob | ch10_handbook:mil-std-1553_data [2014/04/13 20:01] – bob | ||
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</ | </ | ||
- | **Type 0x19 MIL-STD-1553 Data Format 1 CSDW** | + | < |
+ | Type 0x19 MIL-STD-1553 Data Format 1 CSDW | ||
+ | </ | ||
The individual 1553 messages follow the CSDW. Each 1553 message has an intra-packet | The individual 1553 messages follow the CSDW. Each 1553 message has an intra-packet | ||
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</ | </ | ||
- | **Type 0x19 MIL-STD-1553 Data Format 1 intra-packet header** | + | < |
+ | Type 0x19 MIL-STD-1553 Data Format 1 intra-packet header | ||
+ | </ | ||
The amount of data that follows the intra-packet header is variable. The data length in | The amount of data that follows the intra-packet header is variable. The data length in | ||
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FIXME | FIXME | ||
- | **1553 Message word layout** | + | < |
+ | 1553 Message word layout | ||
+ | </ | ||
FIXME | FIXME | ||
- | **1553 Broadcast message word layout** | + | < |
+ | 1553 Broadcast message word layout | ||
+ | </ | ||
< | < | ||
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</ | </ | ||
- | **Algorithm to determine 1553 data word count** | + | < |
+ | Algorithm to determine 1553 data word count | ||
+ | </ | ||
==== Type 0x1A, MIL-STD-1553 Data, Format 2 (16PP194 Bus) ==== | ==== Type 0x1A, MIL-STD-1553 Data, Format 2 (16PP194 Bus) ==== | ||
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FIXME | FIXME | ||
- | **16PP194 Message transaction** | + | < |
+ | 16PP194 Message transaction | ||
+ | </ | ||
The layout of the CSDW is show in Figure 6-27. The 16PP194 packet can contain | The layout of the CSDW is show in Figure 6-27. The 16PP194 packet can contain | ||
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</ | </ | ||
- | **Type 0x1A MIL-STD-1553 Data Format 2 (16PP194) CSDW** | + | < |
+ | Type 0x1A MIL-STD-1553 Data Format 2 (16PP194) CSDW | ||
+ | </ | ||
The 16PP194 message word is 26 bits in length and consists of 16 data bits, four address | The 16PP194 message word is 26 bits in length and consists of 16 data bits, four address | ||
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FIXME | FIXME | ||
+ | < | ||
16PP194 to IRIG 106 Chapter 10 data bit mapping | 16PP194 to IRIG 106 Chapter 10 data bit mapping | ||
+ | </ | ||
The layout of the recorded 16PP194 word is shown in Figure 6-29. The uDataWord | The layout of the recorded 16PP194 word is shown in Figure 6-29. The uDataWord | ||
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</ | </ | ||
- | **16PP194 Word layout** | + | < |
+ | 16PP194 Word layout | ||
+ | </ | ||
< | < | ||
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</ | </ | ||
- | **16PP194 Transaction layout** | + | < |
+ | 16PP194 Transaction layout | ||
+ | </ | ||
==== Type 0x1B - 0x1F, MIL-STD-1553 Data, Format 3 - Format 7 ==== | ==== Type 0x1B - 0x1F, MIL-STD-1553 Data, Format 3 - Format 7 ==== |
ch10_handbook/mil-std-1553_data.txt · Last modified: 2014/05/29 14:32 by bob