Texas Instruments 990 Installation And Operation Manual page 28

N
I
-
=
I:)
~.
;: -
~
CD
~
I:)
,=~NTROLLER
ASSEM.LY
"NI"41076
DASH NO.
- I
-2
-3
-"
-5
-6
-7
-B
-9
-10
- I I
f-
-'12
~.
(A)136316
(ij'
0-
::s
TIMER ROMS
PN9"855"
~JHARACTER ROW
CODER ROM DECODER ROM
DASH NO. DASH NO.
• Ultl .U52
- I
-2
- I
-2
- I
-"
-1
-"
- I -2
- I
-2
-1
-6
- I -6
- I -8
- I -8
- I -6
I
- I -6
-
Table 2-2. VDT Controller Standard Conl.gurations
ClU,""IC RO'" O"ION
NETWORK LOCATIONS
LINE
SYNC CDUNTER LIME. LINE 1
GRA"HICS CWtSOR
DE CODER ROM DEVICE ""172123-1 PN172123-2 OPTION ADDRESS
DASH NO. TYPE
JUM"ER JUM"ER
.U"2 .U"I PLUG PO • PLUGS
-3 SN7"162N NONE
"6,P8,P10
-3 SN7"162N NONE
P8,PI0
-5
SNSI"163N NONE P5,P7,PII
-5
SN7"'63N
NONE
P7 ,P 11
-3 SN7.fS2N
U9",U2" U85,t.l23
YES
P6,P8,PI0
-
,
-3
SN7"162N
U9",
U85 YES
P.,PIO
- j -
SN7"162N
.. ONE
P6,PB,PI0
-7 SN7"162N NONE P8,Pl0
-9 SN7"163N NONE
P5,"7,PI I
-9
SN7"163N NONE
P7,PII
-7 SN7"162N
U9",U2"
U85,U23 YES P6,P8,Pl0
;
-7
SN7"162N U9",
U85 YES
P8,PI0
' -
)
REQUIREMENT FOR
REQUIRED
SINGLE CONTROLLER
MEMORY
HARDWARE JU"'NItS NETWORKS
U22 "IN 10 TO Ie
U 33 "IN 7 TO I 6
U32 PIN" TO Ie
U30 "IN 9 TO 8
UII7 THRU UI32
NONE
UI37 THRU UI52
YES UI37 THRU UI52
EVEN NUMBERED
NETWORKS U I 18
NONE THRU UI321U138
THRU UI52
EVEN NUMBERED
YES
NETWORKS U I 3B
THRU 152
U 117 THRU U 132
NONE
UI37 TH"'" UI52
YES UI37 THRU UI52
NONE
U I 17 THRU U I 32
U 137 THRU U 152
YES UI37THRUUI52
EVEN NUM8ERED
NETwORKS U I I 8
NONE
THRU UI32,UI38
THRUUI52
YES
EVEN NUMBERED
NETWORKS U 138
THRU U 152
U I I 7 THRU U I 32
NONE
UI38 THRU UI52
YES
UI37 THRU UI52
DESCRIPTION
D/S=DUAL/
SNG
F/H=I!UO/
Sl60
50/60 HZ
G=GRAPHICS
D,F.60
S,F,60
D,H,60
5
t
H,60
O,F.60.G
S,F,60,G
Of F • 5O
5 IF ,50
D,H.50
5
t
H,50
D,F,SO,G
S,F,SO.G
)
I
~
I.e
~
Ul
""
N
~
I
I,C
-..I
=
-