"ASC stats from ACD/GEM processed on SIU" (PHY/EMP)

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Focus:	Maintenance / Operation
Structures:	Abstract / Concrete

Context:

Description:

ASC Counters includes CNO statistics (from GEM) and discriminator histogram block from ACD

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ASC stats from ACD/GEM processed on SIU (ASCSIU) 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=0x3D9
002	SF		Sequence Count
004	Packet Length=9
006	Timestamp
00E	PADCOUNT padCount

ASCSIU (pkt)
|  PADCOUNT padCount (fld)

typedef struct _EMP_ASCSIU_Tlm {

    /* Telemetry header */
    char                 hdr[14];

    /* Pad byte count after packet */
    short                padCount;

} EMP_ASCSIU_Tlm;

Fields:

PADCOUNT (index)

Attribute(s):  

Brief:  "Pad byte count after packet"

Instance(s):  padCount

For proper transfer over SSR, packets must be rounded up to multiple of 16 bytes. This is the number of bytes added after payload to do this alignment.