Fundamental Technologies

Voyager LECP Pages

Figure 8.10-1. Telemetry/EDR Format Summary (CR-5)

(Adaptation; only LECP information included)

  Instrument
(Bits)		 ENG (96) LECP (160)
  Bits 65-160 1121-1280
DW (Bits)
DW/MF		 8
12		 10
16
Inst Cycle MF
Period
DW		 300
48M
3600		 150
24M
2400
       
EDR Data
Block +		 MF
Period
DW
Words		 300
48M
3600
900		 60
9.6M
960
480
EDR Sub-
header		 MF
Period
DW
Words		 -
-
5
5		 60
9.6M
3
8

CR-5
1536 Bits/MF
9.6 Sec/MF
160Bits/Sec

+All instrument data segmented.

Words = EDR 32-bit words
MF = Minor Frames
DW = Data Words

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Last modified 12/3/02, Tizby Hunt-Ward
tizby@ftecs.com