| Step # |
Title 5.8_V2.1 | Time Req (m) |
Cmd Desc |
Cmd Mnem |
Cmd EGSE |
Seq Key |
Tlm Desc |
Tlm Mnem |
Exp Val |
Units |
Tlm EGSE |
Other Ver |
Crit |
Desc | Notes | RT Con |
Tlm Fmt |
Min Alt |
SIM Pos |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1.0 | Select BEP B | ||||||||||||||||||
| 1.1 | Select BEP B | 1 | 1BSELICL(1) | 1BSELICL=1 selects BEP B | Y | 1or2 | |||||||||||||
| 2.0 | Cold Boot BEPs | ||||||||||||||||||
| 2.1 | Set boot modifier off | 1 | DPA Boot Modifier | 1BMODIBM(0) | disable uplink boot | Y | 1or2 | ||||||||||||
| 2.2 | Set warm boot flag off | 1 | DPA Cold Boot | 1WRMBTSB(0) | Cold boot active BEP | Y | 1or2 | ||||||||||||
| 2.3 | Halt BEP | 1 | DPA Command Reset | 1RSETIRT(1) | Hold active BEP reset line | Y | 1or2 | ||||||||||||
| 2.4 | Restart BEP | 1 | 1RSETIRT(0) | Release BEP reset line | Y | 1or2 | |||||||||||||
| 2.5 |
Check BEP B Boot | 2.0 |
Check bepStartupMessage: bepTickCounter < 10; version =11; warmbootFlag = 0, patchValidFlag =1 Check swHousekeeping messages: startingBepTickCounter < 10; endingBepTickCounter= =startingBepTickCounter+640 version =11 |
A A A B B A |
Y |
1or2 |
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| 2.6 |
Check HW LEDs | 2.0 |
BEP Select BEP FIFO Not Full BEP FIFO Not Empty |
1STAT4ST 1STAT6ST 1STAT7ST |
1 1 0 |
2 2 2 |
1 indicates BEP B is selected 1 means FIFO not full 1 means FIFO not empty | Y |
1or2 |
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| 2.7 |
Check SW LEDs | 2.0 |
BEP initialization Watchdog boot Science run status |
1STAT3ST 1STAT2ST 1STAT1ST 1STAT0ST |
0 1 1 0or1 |
1 2 2 2 |
0 means BEP SW is running 1 means no watchdog boot 1 means science idle this bit toggles to indicate BEP is running | Y |
1or2 |
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| Total Time | 11 | ||||||||||||||||||