DATABLAST, DATAPUMP, DATASERVER, TWINSYNC SWITCH SETTINGS

The memory address at which the TCL Controller card will be installed (the base address of the dual-ported Memory window) is set via an 8- way switch SW1.

Cards are factory set with a 4K+4K window at a base address of D6000h. This is compatible with most systems. It is essential, however, to ensure that no other board in the system occupies the same memory address location.

Switch Settings for D6000h base addres

SW1 SWITCH

1

2

3

4

5

6

7

8

POSTION

OFF

OFF

ON

OFF

ON

OFF

OFF

OFF


If more than one TCL Serial Controller card is to be installed, the address of one of the other cards must be altered. The alternative recommended address is D8000h.
Switch Settings for D8000h base address

SW1 SWITCH

1

2

3

4

5

6

7

8

POSTION

ON

ON

OFF

OFF

ON

OFF

OFF

OFF

Full details of all valid switch settings and their corresponding addresses are listed below. If more than one TCL Controller card is to be installed, a note of the card's respective addresses should be made.

SW1 switch bit assignments

Switch SW1

1

2

3

4

5

6

7

8

Address Bit

SA13

SA14

SA15

SA16

SA17

SA18

SA19

----

 
ADDRESS
1
2
3
4
5
6
7
8
A0000..A1FFF
ON
ON
ON
ON
OFF
ON
OFF
OFF
A2000..A3FFF
OFF
ON
ON
ON
OFF
ON
OFF
OFF
A4000..A5FFF
ON
OFF
ON
ON
OFF
ON
OFF
OFF
A6000..A7FFF
OFF
OFF
ON
ON
OFF
ON
OFF
OFF
A8000..A9FFF
ON
ON
OFF
ON
OFF
ON
OFF
OFF
AA000..ABFFF
OFF
ON
OFF
ON
OFF
ON
OFF
OFF
AC000..ADFFF
ON
OFF
OFF
ON
OFF
ON
OFF
OFF
AE000..AFFFF
OFF
OFF
OFF
ON
OFF
ON
OFF
OFF
B0000..B1FFF
ON
ON
ON
OFF
OFF
ON
OFF
OFF
B2000..B3FFF
OFF
ON
ON
OFF
OFF
ON
OFF
OFF
B4000..B5FFF
ON
OFF
ON
OFF
OFF
ON
OFF
OFF
B6000..B7FFF
OFF
OFF
ON
OFF
OFF
ON
OFF
OFF
B8000..B9FFF
ON
ON
OFF
OFF
OFF
ON
OFF
OFF
BA000..BBFFF
OFF
ON
OFF
OFF
OFF
ON
OFF
OFF
BC000..BDFFF
ON
OFF
OFF
OFF
OFF
ON
OFF
OFF
BE000..BFFFF
OFF
OFF
OFF
OFF
OFF
ON
OFF
OFF
C0000..C1FFF
ON
ON
ON
ON
ON
OFF
OFF
OFF
C2000..C3FFF
OFF
ON
ON
ON
ON
OFF
OFF
OFF
C4000..C5FFF
ON
OFF
ON
ON
ON
OFF
OFF
OFF
C4000..C5FFF
ON
OFF
ON
ON
ON
OFF
OFF
OFF
C6000..C7FFF
OFF
OFF
ON
ON
ON
OFF
OFF
OFF
C8000..C9FFF
ON
ON
OFF
OFF
ON
ON
OFF
OFF
CA000..CBFFF
OFF
ON
OFF
ON
ON
OFF
OFF
OFF
CC000..CDFFF
ON
OFF
OFF
ON
ON
OFF
OFF
OFF
CE000..CFFFF
OFF
OFF
OFF
ON
ON
OFF
OFF
OFF
D0000..D1FFF
ON
ON
ON
OFF
ON
OFF
OFF
OFF
D2000..D3FFF
OFF
ON
ON
OFF
ON
OFF
OFF
OFF
D4000..D5FFF
ON
OFF
ON
OFF
ON
OFF
OFF
OFF
D6000..D7FFF
OFF
OFF
ON
OFF
ON
OFF
OFF
OFF
D8000..D9FFF
ON
ON
OFF
OFF
ON
OFF
OFF
OFF
DA000..DBFFF
OFF
ON
OFF
OFF
ON
OFF
OFF
OFF
DC000..DDFFF
ON
OFF
OFF
OFF
ON
OFF
OFF
OFF
DE000..DFFFF
OFF
OFF
OFF
OFF
ON
OFF
OFF
OFF
E0000..E1FFF
ON
ON
ON
ON
OFF
OFF
OFF
OFF
E2000..E3FFF
OFF
ON
ON
ON
OFF
OFF
OFF
OFF
E4000..E5FFF
ON
OFF
ON
ON
OFF
OFF
OFF
OFF
E6000..E7FFF
OFF
OFF
ON
ON
OFF
OFF
OFF
OFF
E8000..E9FFF
ON
ON
OFF
ON
OFF
OFF
OFF
OFF
EA000..EBFFF
OFF
ON
OFF
ON
OFF
OFF
OFF
OFF
EC000..EDFFF
ON
OFF
OFF
ON
OFF
OFF
OFF
OFF
EE000..EFFFF
OFF
OFF
OFF
ON
OFF
OFF
OFF
OFF

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