Card Type	Memory card
Maximum Onboard Memory	2MB DRAM
Data Bus	16-bit ISA
Card Size	Full-length, full-height card

USER CONFIGURABLE SETTINGS
Function		Label	Position
	Parity checking enabled	SW1/8	On
	Parity checking disabled	SW1/8	Off
»	Factory configured - do not alter	SW2/7	Unidentified
»	Factory configured - do not alter	SW2/8	Unidentified
	Speed 6MHz/8MHz	JP1	Pins 1 & 2 closed
	Speed 10MHz/12Mhz	JP1	Pins 2 & 3 closed

KILOBYTES STARTING ADDRESS SELECTION
Address	SW1/1	SW1/2	SW1/3
0KB	Off	Off	Off
125KB	On	Off	Off
256KB	Off	On	Off
384KB	On	On	Off
512KB	Off	Off	On
640KB	On	Off	On
768KB	Off	On	On
896KB	On	On	On

MEGEBYTES STARTING ADDRESS SELECTION
Address	SW1/4	SW1/5	SW1/6	SW1/7
0MB	Off	Off	Off	Off
1MB	On	Off	Off	Off
2MB	Off	On	Off	Off
3MB	On	On	Off	Off
4MB	Off	Off	On	Off
5MB	On	Off	On	Off
6MB	Off	On	On	Off
7MB	On	On	On	Off
8MB	Off	Off	Off	On
9MB	On	Off	Off	On
10MB	Off	On	Off	On
11MB	On	On	Off	On
12MB	Off	Off	On	On
13MB	On	Off	On	On
14MB	Off	On	On	On
15MB	On	On	On	On

BASE/EXTENDED MEMORY SELECTION
Total	Base/extended	Possible expanded	SW2/5	SW2/6
0.5Mb	0.5Mb	0.0Mb	Off	Off
1.0Mb	0.5Mb	0.5Mb	Off	Off
1.5Mb	0.5Mb	1.0Mb	Off	Off
2.0Mb	0.5Mb	1.5Mb	Off	Off
1.0Mb	1.0Mb	0.0Mb	Off	On
1.5Mb	1.0Mb	0.5Mb	Off	On
2.0Mb	1.0Mb	1.0Mb	Off	On
1.5Mb	1.5Mb	0.0Mb	On	Off
2.0Mb	1.5Mb	0.5Mb	On	Off
2.0Mb	2.0Mb	0.0Mb	On	On

EXPANDED MEMORY I/O PORT ADDRESS
Address	SW2/1	SW2/2	SW2/3	SW2/4
208h	On	On	On	On
218h	Off	On	On	On
258h	Off	On	Off	On
268h	On	Off	Off	On
2A8h	On	Off	On	Off
2B8h	Off	Off	On	Off

MISCELLANEOUS TECHNICAL NOTES

If extended memory is already in the system, the starting address of the JE1081 is figured by adding 1024 to the amount of the extended memory. Divide the starting address by 1024 to get the total Megabytes. The result will be used to figure the settings for S1/4 - S1/7. The remainder is used to select the settings of S1/1 - S1/3.