Honeywell SPZ-8000 - Symbol Generator Block Diagram

BITA5
1
(16)>
(16)>
(20)>
(7)e
(6)~
(14)-
DISCRETE A9
I
#
r
1 I
_l GFm,cwm
hl
ADDRESS
R
DECODER
kll
“L-Eu-_l
r
I
Hll
r-----d
1111
~
I
BUFFER
BUFFER
-
I
I
I
I
I
I
4+
Wx
MONITOR
(+
DISCRETE
RECEIVERS
TIMING
MONITOR
t-i
CLOCK
GENERATOR
t--t
1:
1
I
I
w
16BIT BIDIRECTIONAL
DATALOCALBUS
I
ARINC Al
—
14BIT
+
*
7 DUAL
2 TO 1MUX
LINE
6 BIT
CHANNEL
*
(12T06
RECEIVERS
429/419
PLUS 2
(6)
MUX
429
ARINC 429)
+
+
SERIAL
Bus
10
BUFFER
RECEIVERS
I
L--Jl
t--d
,
I
I
II
RAM
2k
X 16BIT
Id
I I
Ill
ASCB A2
L.u
BUFFER
RAM (MAILBOX)
BUFFER
n>
L
G
DIRECT
MEMORY
ACCESS
60166 RAM (LOCAL)
PROM (PROGRAM)
CPU Sk
X 16BIT
16k
X 16BIT
L
I
- I (LOCAL) k
I
I
16BIT BIDIRECTIONAL
DATAGLOBALBUS
R
BUFFER
I
SERIAL 1/0
+
MANCHESTER
~
CONT ASCB
CODERl
~
DECODER
-
MUX AND
BUFFER
ASCB 1
ASCB 2
AAH
RS-232
AD.15187 @ .R1
SG-884 Symbol Generator
Block Diagram
Figure 6-7 (Sheet 1)
22-14-00
Paae 167/168
- -a.
Aug 15/91
Use or disclosure of mformatlon on this page IS subject to the restrlcttons on the Iltle page of this document