%
%
28
&" #"! !$! #
(98/12/10)
CCU DRAM configuration:
Select Jumper W6
SEL0 1 o––––o 2 SHORT
SEL1 3 o o 4 OPEN
00
1o––––o2
3o––––o4
16MB
2x8 MB
P/N 65173 or
P/N 67924
as U75, U76
10
1o o2
3o––––o4
32MB
2x16 MB
P/N 66123 or
P/N67946
as U75, U76
11
1o o2
3o o4
64MB
2*32 MB
P/N 66124 or
P/N67945
as U75, U76
Note: Any installed DRAM module is not available if jumper W7 is removed
The new CCU version need following software
Boot PROM version: 970611
Diskless version: 970501 included XWIN NMR 2.0 re-
lease
3. 8. Introduction Status of the AQS CCU10
3. 8. 1. Modifications of the introduced layout
The new AQS CCU CU10 board contains the same functions as the previous CU09 P/N
H2570
excepted the middle J0/ST2 connector for the backplane which has been changed . Addi-
tionally, the RS485 interface is connected to the J0/ST2 connector and now available on
the backplane X3 connector. Therefore, it is physically not compatible with the old AQX
system.
3. 8. 2. Jumper Configuration
Normal setting of installed jumpers:
W4 A+B (16 Mbyte DRAM with 2 8Mbyte SIMM’s)
W1 not set
W12 C
W6 not set
W10 set
W11 not set
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