BUSLOGIC, INC.
BT-560A
|
NIC Type |
Ethernet |
|
Transfer Rate |
10Mbps |
|
Data Bus |
16-bit ISA |
|
Topology |
Linear Bus |
|
Wiring Type |
RG-58A/U 50ohm coaxial AUI transceiver via DB-15 port |
|
Boot ROM |
Available |
|
I/O CHANNEL READY |
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|
Setting |
JP1 |
|
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|
Disabled |
Pins 2 & 3 Closed |
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|
Enable |
Pins 1 & 2 Closed |
Note:In some cases memory may require a lengthened transfer cycle. In these cases, the BT-560A must wait for a Host I/O READY signal (set to Host I/O Channel Ready Signal to Enabled). |
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|
CARD FUNCTION |
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|
Setting |
SW1/1 |
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|
|
Enabled |
On |
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|
Disabled |
Off |
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INTERRUPT REQUEST |
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|
IRQ |
SW1/2 |
SW1/3 |
SW1/4 |
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|
2/9 |
Off |
Off |
On |
|
|
10 |
On |
Off |
On |
|
|
11 |
Off |
On |
On |
|
|
15 |
On |
On |
On |
|
DMA CHANNEL |
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|
Channel |
SW1/5 |
SW1/6 |
|
|
|
Disabled |
Off |
Off |
|
|
DMA5 |
On |
Off |
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|
DMA6 |
Off |
On |
|
|
DMA7 |
On |
On |
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DATA BUS TRANSFER RATE |
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|
Setting |
SW1/8 |
SW1/9 |
|
|
|
5MBps |
On |
On |
|
|
6.7MBps |
On |
Off |
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|
8MBps |
Off |
On |
|
|
10MBps |
Off |
Off |
|
Note:This setting specifies the rate at which the card transfers data (in Megabytes per second) on the data bus when acting as a bus master |
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MEMORY STROBE-TIMING |
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|
Setting |
SW1/10 |
|
|
|
150ns |
On |
|
|
100ns |
Off |
Note: This switch selects the amount of time between the PC/AT's memory-write or memory-read command strobes. |
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|
BOOT ROM ADDRESS |
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|
Address |
Boot ROM |
SW2/1 |
SW2/2 |
SW2/3 |
SW2/4 |
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|
C0000h |
8K or 16K |
Off |
Off |
Off |
Off |
|
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C2000h |
8K |
On |
Off |
Off |
Off |
|
|
C4000h |
8K or 16K |
Off |
On |
Off |
Off |
|
|
C6000h |
8K |
On |
On |
Off |
Off |
|
|
C8000h |
8K or 16K |
Off |
Off |
On |
Off |
|
|
CA000h |
8K |
On |
Off |
On |
Off |
|
|
CC000h |
8K or 16K |
Off |
On |
On |
Off |
|
|
CD000h |
8K |
On |
On |
On |
Off |
|
|
D0000h |
8K or 16K |
Off |
Off |
Off |
On |
|
|
D2000h |
8K |
On |
Off |
Off |
On |
|
|
D4000h |
8K or 16K |
Off |
On |
Off |
On |
|
|
D6000h |
8K |
On |
On |
Off |
On |
|
|
D8000h |
8K or 16K |
Off |
Off |
On |
On |
|
|
DA000h |
8K |
On |
Off |
On |
On |
|
|
DC000h |
8K or 16K |
Off |
On |
On |
On |
|
|
DE000h |
8K |
On |
On |
On |
On |
|
BOOT ROM SIZE |
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|
Size |
SW2/5 |
SW2/6 |
|
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|
Disabled |
On |
On |
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|
8K size |
Off |
On |
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16K size |
On |
Off |
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CABLE TYPE |
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|
Type |
SW2/7 |
|
|
|
RG-58A/U 50ohm coaxial |
On |
|
|
AUI transceiver via DB-15 port |
Off |
|
I/O BASE ADDRESS |
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|
Address |
SW2/8 |
SW2/9 |
SW2/10 |
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|
|
100h |
Off |
Off |
Off |
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120h |
On |
Off |
Off |
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|
140h |
Off |
On |
Off |
|
|
160h |
On |
On |
Off |
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|
300h |
Off |
Off |
On |
|
|
320h |
On |
Off |
On |
|
|
340h |
On |
On |
On |