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ATI-IDEAL ISA-CACHE
ATRONICS INTERNATIONAL, INC.
ATI-IDEAL ISA-CACHE
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Data bus:
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16-bit ISA
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Size:
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Three-quarter length, full-height card
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Hard drive supported:
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Four IDE(AT) drives
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Floppy drives supported:
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None
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CONNECTIONS
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Function
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Location
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40-pin primary IDE(AT) connector
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CN1
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40-pin secondary IDE(AT) connector
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CN2
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4-pin connector - drive active LED
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CN3
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USER CONFIGURABLE SETTINGS
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Function
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Location
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Setting
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Factory configured - do not alter
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JP2/4
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open
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IDE primary address is 1F0h
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JP2/5
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closed
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IDE secondary address is 170h
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JP2/5
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open
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Factory configured - do not alter
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JP2/6
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closed
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BIOS ADDRESS SELECTION
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Address
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JP2/1
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JP2/2
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JP2/3
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DC000-DFFFFh
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closed
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closed
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closed
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C8000-CBFFFh
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closed
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open
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open
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CC000-CFFFFh
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open
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closed
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open
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D0000-D3FFFh
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closed
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closed
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open
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D4000-D7FFFh
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open
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open
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closed
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D8000-DBFFFh
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closed
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open
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closed
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Disabled
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open
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open
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open
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DRAM CONFIGURATION
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Size
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Bank 0
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Bank 1
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Bank 2
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Bank 3
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256KB
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(1) 256 x 9
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none
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none
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none
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512KB
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(1) 256 x 9
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(1) 256 x 9
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none
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none
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768KB
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(1) 256 x 9
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(1) 256 x 9
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(1) 256 x 9
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none
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1MB
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(1) 256 x 9
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(1) 256 x 9
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(1) 256 x 9
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(1) 256 x 9
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1.25MB
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(1) 1MB x 9
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(1) 256 x 9
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none
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none
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1.5MB
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(1) 1MB x 9
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(1) 256 x 9
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(1) 256 x 9
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none
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1.75MB
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(1) 1MB x 9
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(1) 256 x 9
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(1) 256 x 9
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(1) 256 x 9
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2MB
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(1) 1MB x 9
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(1) 1MB x 9
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none
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none
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2.25MB
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(1) 1MB x 9
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(1) 1MB x 9
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(1) 256 x 9
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none
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2.5MB
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(1) 1MB x 9
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(1) 1MB x 9
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(1) 256 x 9
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(1) 256 x 9
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3MB
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(1) 1MB x 9
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(1) 1MB x 9
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(1) 1MB x 9
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none
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3.25MB
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(1) 1MB x 9
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(1) 1MB x 9
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(1) 1MB x 9
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(1) 256 x 9
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4MB
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(1) 4MB x 9
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none
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none
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none
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4.25MB
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(1) 4MB x 9
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(1) 256 x 9
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none
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none
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4.5MB
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(1) 4MB x 9
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(1) 256 x 9
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(1) 256 x 9
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none
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4.75MB
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(1) 4MB x 9
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(1) 256 x 9
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(1) 256 x 9
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(1) 256 x 9
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5MB
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(1) 4MB x 9
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(1) 1MB x 9
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none
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none
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5.25MB
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(1) 4MB x 9
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(1) 1MB x 9
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(1) 256 x 9
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none
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5.5MB
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(1) 4MB x 9
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(1) 1MB x 9
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(1) 256 x 9
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(1) 256 x 9
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6MB
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(1) 4MB x 9
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(1) 1MB x 9
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(1) 1MB x 9
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none
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6.25MB
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(1) 4MB x 9
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(1) 1MB x 9
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(1) 1MB x 9
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(1) 256 x 9
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7MB
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(1) 4MB x 9
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(1) 1MB x 9
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(1) 1MB x 9
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(1) 1MB x 9
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8MB
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(1) 4MB x 9
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(1) 4MB x 9
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none
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none
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8.25MB
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(1) 4MB x 9
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(1) 4MB x 9
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(1) 256 x 9
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none
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8.5MB
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(1) 4MB x 9
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(1) 4MB x 9
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(1) 256 x 9
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(1) 256 x 9
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9MB
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(1) 4MB x 9
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(1) 4MB x 9
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(1) 1MB x 9
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none
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9.25MB
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(1) 4MB x 9
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(1) 4MB x 9
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(1) 1MB x 9
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(1) 256 x 9
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10MB
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(1) 4MB x 9
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(1) 4MB x 9
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(1) 1MB x 9
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(1) 1MB x 9
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DRAM CONFIGURATION (CONTINUED)
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Size
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Bank 0
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Bank 1
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Bank 2
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Bank 3
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12MB
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(1) 4MB x 9
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(1) 4MB x 9
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(1) 4MB x 9
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none
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12.25MB
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(1) 4MB x 9
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(1) 4MB x 9
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(1) 4MB x 9
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(1) 256 x 9
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13MB
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(1) 4MB x 9
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(1) 4MB x 9
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(1) 4MB x 9
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(1) 1MB x 9
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16MB
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(1) 4MB x 9
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(1) 4MB x 9
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(1) 4MB x 9
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(1) 4MB x 9
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Note: Bank 1-Bank 3 are interchangeable. Other combinations may be available.
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