"EPU 0 Memory Dump Data" (SVC/MEM)

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Focus:	Maintenance / Operation
Structures:	Abstract / Concrete

Context:

Description:

Memory dump data from EPU 0.

Layout:  (show detail; help)

EPU 0 Memory Dump Data (LMEMEPU0DATA) Telemetry Packet Format
0x	0	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15
000	Version=0			T=0	SH	APID=0x315
002	SF		Sequence Count
004	Packet Length=377
006	Timestamp
00E	TIDBF idents
010	TDUMPADDR address
014	TDUMPSIZE wordCount
016	TDUMPCMDFUNC cmdFuncCode
018	TDUMPDATA data[0-89]

Fields:

TDUMPADDR (index)

Attribute(s):  

Brief:  "Starting Address"

Instance(s):  address

Address of first 32-bit word of dumped data.

TDUMPCMDFUNC (index)

Attribute(s):  

Brief:  "Dump Type"

Instance(s):  cmdFuncCode

Function code of telecommand that initiated the dump, which indicates the type of data contained in the dump.

TDUMPDATA (index)

Attribute(s):  

Brief:  "Dump Data Word"

Instance(s):  data

Memory dump data word.

TDUMPSIZE (index)

Attribute(s):  

Brief:  "Word Count"

Instance(s):  wordCount

Number of valid 32-bit words of dumped data.

TIDBF (index)

Attribute(s):  

Brief:  "LAT Unit and Transaction ID Bitfield"

Instance(s):  idents

Bitfield containing the ID of the LAT unit that sent the telemetry and the transaction identifier of the telecommand that requested the telemetry.