Honeywell 6000 Series Reference Manual page 20

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I
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t1
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BYTES i:EROS
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HOME ADDRESS
7 + 7
Eec BYTES
GAP
1 • PRECEDES ALL HOME ADDRESSES
2.
ZEROS USED TO SYNC PtO
3. DECODING HEX 19 SYNC BYTE
INDICATES PLO SYNC AND THE
BEGINNING OF DATA.
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(~--------------------H-OM-E--A-DD-R-E~SS'F-I-E-L-D----------------------~~
HOME ADDRESS FIELD
1. DESCRIBES THE CO~DITIO!\ OF
nns
TRACK.
2. CONTAINS TIlE PHYSICAL ADDRESS OF TIns TRACK.
Pol T
u-:.
= %ERO
BIT 5 = CE PACK
BITS b-7:
(III
:;(lR~IAr. l!V\C K
n
1 ALlEle,/UI: mACK
I" :;J.FI:n IVE TRAcr:
11 ilLFECII\T H,\CI\
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o
i.llN llRllER Ci'L I
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tll·.AII
BITS 0-7
(l
ZERO
1 ; HIGH ORDER CYLI:-<DER AIJDRESS
:! = ZERO
3-7
=
HEAD
ADDRESS
Figure 2- 7. Home Address Field
(0 - 41(,)
i BYTES l'SED
Fl)R
ERR\·R
DETECTION AXD CORREcnox
(0 - 16)