ENDAT-GX201 USER’S MANUAL
UNICORN COMPUTER CORP.
39
˙
IDE HDD Block Mode
Block mode is also called block transfer, multiple commands, or multiple sectors
read/write.
˙
IT8888 ISA Decode IO
Item
Optimized defaults
Decode I/O Space 0
Disable
Decode I/O Speed 0
Subtractive Speed
Decode I/O Addr. 0 [15:4]
001
Decode I/O Size 0
1 Bytes
Decode I/O Space 1
Disable
Decode I/O Speed 1
Subtractive Speed
Decode I/O Addr. 1[15:4]
001
Decode I/O Size 1
1 Bytes
Decode I/O Space 2
Disable
Decode I/O Speed 2
Subtractive Speed
Decode I/O Addr. 2[15:4]
001
Decode I/O Size 2
1 Bytes
Decode I/O Space 3
Disable
Decode I/O Speed 3
Subtractive Speed
Decode I/O Addr. 3[15:4]
001
Decode I/O Size 3
1 Bytes
Decode I/O Space 4
Disable
Decode I/O Speed 4
Subtractive Speed
Decode I/O Addr. 4[15:4]
001
Decode I/O Size 4
1 Bytes
Decode I/O Space 5
Disable
Decode I/O Speed 5
Subtractive Speed
Decode I/O Addr. 5[15:4]
001
Decode I/O Size 5
1 Bytes
˙Decode I/O Space 0~5
Enable or Disable the Decode I/O space function (0~5).
˙Decode I/O Speed 0~5
Set the Decode I/O speed (0~5)
<Choice: Subtractive Speed/Slow Speed/Medium Speed/Fast Speed>
ENDAT-GX201 USER’S MANUAL
UNICORN COMPUTER CORP.
40
˙Decode I/O Addr. 0~5 [15:4]
Set the Decode I/O base address (0~5, the available range of this value is “0001”
to “0FFF”).
˙
Decode I/O Size 0~5
Set the Decode I/O size.
<Choice: 1/2/4/8/16/32/64/128 Bytes >
˙
IT8888 ISA Decode Memory
Item
Optimized defaults
Decode Memory Space 0
Disable
Decode Memory Speed 0
Subtractive Speed
Decode Memory Addr. 0 [23:12]
000
Decode Memory Size 0
16 KB
Decode Memory Space 1
Disable
Decode Memory Speed 1
Subtractive Speed
Decode Memory Addr. 1 [23:12]
000
Decode Memory Size 1
16 KB
Decode Memory Space 2
Disable
Decode Memory Speed 2
Subtractive Speed
Decode Memory Addr. 2 [23:12]
000
Decode Memory Size 2
16 KB
Decode Memory Space 3
Disable
Decode Memory Speed 3
Subtractive Speed
Decode Memory Addr. 3 [23:12]
000
Decode Memory Size 3
16 KB
˙Decode Memory Space 0~3
Enable or Disable the Decode memory space function (0~3).
