BRAIN BOXES LYNX 8 RS232 (VER. 4.5) Card Type Serial controller Chip Set Unidentified Maximum Onboard Memory Unidentified I/O Options Serial ports via octopus cable (8) Data Bus 16-bit ISA [Image] CONNECTIONS Function Label 78-pin octopus cable connector CN1 USER CONFIGURABLE SETTINGS Function Label Position » Factory configured - do JP1 Closed not alter » Factory configured - do JP3 Open not alter » Factory configured - do JP3 Closed not alter » Factory configured - do SW1/1 On not alter » Factory configured - do SW1/2 On not alter » Factory configured - do SW1/3 On not alter » Factory configured - do SW1/4 Unidentified not alter SERIAL PORT 1 ADDRESS SELECTION Setting JP5/A JP5/B JP5/C JP5/D JP5/E 3F8h Open Open Open Closed Open » 2F8h Open Open Closed Open Open 3E8h Open Closed Open Open Open 2E8h Closed Open Open Open Open Bank Open Open Open Open Closed SERIAL PORT 2 ADDRESS SELECTION Setting JP6/A JP6/B JP6/C JP6/D JP6/E 3F8h Open Open Open Closed Open 2F8h Open Open Closed Open Open » 3E8h Open Closed Open Open Open 2E8h Closed Open Open Open Open Bank Open Open Open Open Closed SERIAL PORT 3 ADDRESS SELECTION Setting JP7/A JP7/B JP7/C JP7/D JP7/E 3F8h Open Open Open Closed Open 2F8h Open Open Closed Open Open 3E8h Open Closed Open Open Open » 2E8h Closed Open Open Open Open Bank Open Open Open Open Closed SERIAL PORT 4 ADDRESS SELECTION Setting JP8/A JP8/B JP8/C JP8/D JP8/E 3F8h Open Open Open Closed Open 2F8h Open Open Closed Open Open 3E8h Open Closed Open Open Open 2E8h Closed Open Open Open Open » Bank Open Open Open Open Closed SERIAL PORT 5 ADDRESS SELECTION Setting JP9/A JP9/B JP9/C JP9/D » 180h Open Open Open Closed 188h Open Open Closed Open 190h Open Closed Open Open 198h Closed Open Open Open SERIAL PORT 6 ADDRESS SELECTION Setting JP9/A JP9/B JP9/C JP9/D 180h Open Open Open Closed » 188h Open Open Closed Open 190h Open Closed Open Open 198h Closed Open Open Open SERIAL PORT 7 ADDRESS SELECTION Setting JP9/A JP9/B JP9/C JP9/D 180h Open Open Open Closed 188h Open Open Closed Open » 190h Open Closed Open Open 198h Closed Open Open Open SERIAL PORT 8 ADDRESS SELECTION Setting JP9/A JP9/B JP9/C JP9/D 180h Open Open Open Closed 188h Open Open Closed Open 190h Open Closed Open Open » 198h Closed Open Open Open SERIAL PORT 1 INTERRUPT SELECTION IRQ JP15/A JP15/B JP15/C JP15/D JP15/E JP15/F » Shared Closed Open Open Open Open Open 2 Open Closed Open Open Open Open 3 Open Open Closed Open Open Open 4 Open Open Open Closed Open Open 5 Open Open Open Open Closed Open 6 Open Open Open Open Open Closed 7 Open Open Open Open Open Open 10 Open Open Open Open Open Open 11 Open Open Open Open Open Open 12 Open Open Open Open Open Open 14 Open Open Open Open Open Open 15 Open Open Open Open Open Open SERIAL PORT 1 INTERRUPT SELECTION CONTINUED IRQ JP15/G JP15/H JP15/I JP15/J JP15/K JP15/L » Shared Open Open Open Open Open Open 2 Open Open Open Open Open Open 3 Open Open Open Open Open Open 4 Open Open Open Open Open Open 5 Open Open Open Open Open Open 6 Open Open Open Open Open Open 7 Closed Open Open Open Open Open 10 Open Closed Open Open Open Open 11 Open Open Closed Open Open Open 12 Open Open Open Closed Open Open 14 Open Open Open Open Closed Open 15 Open Open Open Open Open Closed SERIAL PORT 2 INTERRUPT SELECTION IRQ JP16/A JP16/B JP16/C JP16/D JP16/E JP16/F » Shared Closed Open Open Open Open Open 2 Open Closed Open Open Open Open 3 Open Open Closed Open Open Open 4 Open Open Open Closed Open Open 5 Open Open Open Open Closed Open 6 Open Open Open Open Open Closed 7 Open Open Open Open Open Open 10 Open Open Open Open Open Open 11 Open Open Open Open Open Open 12 Open Open Open Open Open Open 14 Open Open Open Open Open Open 15 Open Open Open Open Open Open SERIAL PORT 2 INTERRUPT SELECTION CONTINUED IRQ JP16/G JP16/H JP16/I JP16/J JP16/K JP16/L » Shared Open Open Open Open Open Open 2 Open Open Open Open Open Open 3 Open Open Open Open Open Open 4 Open Open Open Open Open Open 5 Open Open Open Open Open Open 6 Open Open Open Open Open Open 7 Closed Open Open Open Open Open 10 Open Closed Open Open Open Open 11 Open Open Closed Open Open Open 12 Open Open Open Closed Open Open 14 Open Open Open Open Closed Open 15 Open Open Open Open Open Closed SERIAL PORT 3 INTERRUPT SELECTION IRQ JP17/A JP17/B JP17/C JP17/D JP17/E JP17/F » Shared Closed Open Open Open Open Open 2 Open Closed Open Open Open Open 3 Open Open Closed Open Open Open 4 Open Open Open Closed Open Open 5 Open Open Open Open Closed Open 6 Open Open Open Open Open Closed 7 Open Open Open Open Open Open 10 Open Open Open Open Open Open 11 Open Open Open Open Open Open 12 Open Open Open Open Open Open 14 Open Open Open Open Open Open 15 Open Open Open Open Open Open SERIAL PORT 3 INTERRUPT SELECTION CONTINUED IRQ JP17/G JP17/H JP17/I JP17/J JP17/K JP17/L » Shared Open Open Open Open Open Open 2 Open Open Open Open Open Open 3 Open Open Open Open Open Open 4 Open Open Open Open Open Open 5 Open Open Open Open Open Open 6 Open Open Open Open Open Open 7 Closed Open Open Open Open Open 10 Open Closed Open Open Open Open 11 Open Open Closed Open Open Open 12 Open Open Open Closed Open Open 14 Open Open Open Open Closed Open 15 Open Open Open Open Open Closed SERIAL PORT 4 INTERRUPT SELECTION IRQ JP18/A JP18/B JP18/C JP18/D JP18/E JP18/F » Shared Closed Open Open Open Open Open 2 Open Closed Open Open Open Open 3 Open Open Closed Open Open Open 4 Open Open Open Closed Open Open 5 Open Open Open Open Closed Open 6 Open Open Open Open Open Closed 7 Open Open Open Open Open Open 10 Open Open Open Open Open Open 11 Open Open Open Open Open Open 12 Open Open Open Open Open Open 14 Open Open Open Open Open Open 15 Open Open Open Open Open Open SERIAL PORT 4 INTERRUPT SELECTION CONTINUED IRQ JP18/G JP18/H JP18/I JP18/J JP18/K JP18/L » Shared Open Open Open Open Open Open 2 Open Open Open Open Open Open 3 Open Open Open Open Open Open 4 Open Open Open Open Open Open 5 Open Open Open Open Open Open 6 Open Open Open Open Open Open 7 Closed Open Open Open Open Open 10 Open Closed Open Open Open Open 11 Open Open Closed Open Open Open 12 Open Open Open Closed Open Open 14 Open Open Open Open Closed Open 15 Open Open Open Open Open Closed SERIAL PORT 5 INTERRUPT SELECTION IRQ JP13/A JP13/B JP13/C JP13/D JP13/E JP13/F » Shared Closed Open Open Open Open Open 2 Open Closed Open Open Open Open 3 Open Open Closed Open Open Open 4 Open Open Open Closed Open Open 5 Open Open Open Open Closed Open 6 Open Open Open Open Open Closed 7 Open Open Open Open Open Open 10 Open Open Open Open Open Open 11 Open Open Open Open Open Open 12 Open Open Open Open Open Open 14 Open Open Open Open Open Open 15 Open Open Open Open Open Open SERIAL PORT 5 INTERRUPT SELECTION CONTINUED IRQ JP13/G JP13/H JP13/I JP13/J JP13/K JP13/L » Shared Open Open Open Open Open Open 2 Open Open Open Open Open Open 3 Open Open Open Open Open Open 4 Open Open Open Open Open Open 5 Open Open Open Open Open Open 6 Open Open Open Open Open Open 7 Closed Open Open Open Open Open 10 Open Closed Open Open Open Open 11 Open Open Closed Open Open Open 12 Open Open Open Closed Open Open 14 Open Open Open Open Closed Open 15 Open Open Open Open Open Closed SERIAL PORT 6 INTERRUPT SELECTION IRQ JP12/A JP12/B JP12/C JP12/D JP12/E JP12/F » Shared Closed Open Open Open Open Open 2 Open Closed Open Open Open Open 3 Open Open Closed Open Open Open 4 Open Open Open Closed Open Open 5 Open Open Open Open Closed Open 6 Open Open Open Open Open Closed 7 Open Open Open Open Open Open 10 Open Open Open Open Open Open 11 Open Open Open Open Open Open 12 Open Open Open Open Open Open 14 Open Open Open Open Open Open 15 Open Open Open Open Open Open SERIAL PORT 6 INTERRUPT SELECTION CONTINUED IRQ JP12/G JP12/H JP12/I JP12/J JP12/K JP12/L » Shared Open Open Open Open Open Open 2 Open Open Open Open Open Open 3 Open Open Open Open Open Open 4 Open Open Open Open Open Open 5 Open Open Open Open Open Open 6 Open Open Open Open Open Open 7 Closed Open Open Open Open Open 10 Open Closed Open Open Open Open 11 Open Open Closed Open Open Open 12 Open Open Open Closed Open Open 14 Open Open Open Open Closed Open 15 Open Open Open Open Open Closed SERIAL PORT 7 INTERRUPT SELECTION IRQ JP11/A JP11/B JP11/C JP11/D JP11/E JP11/F » Shared Closed Open Open Open Open Open 2 Open Closed Open Open Open Open 3 Open Open Closed Open Open Open 4 Open Open Open Closed Open Open 5 Open Open Open Open Closed Open 6 Open Open Open Open Open Closed 7 Open Open Open Open Open Open 10 Open Open Open Open Open Open 11 Open Open Open Open Open Open 12 Open Open Open Open Open Open 14 Open Open Open Open Open Open 15 Open Open Open Open Open Open SERIAL PORT 7 INTERRUPT SELECTION (CON’T) IRQ JP11/G JP11/H JP11/I JP11/J JP11/K JP11/L » Shared Open Open Open Open Open Open 2 Open Open Open Open Open Open 3 Open Open Open Open Open Open 4 Open Open Open Open Open Open 5 Open Open Open Open Open Open 6 Open Open Open Open Open Open 7 Closed Open Open Open Open Open 10 Open Closed Open Open Open Open 11 Open Open Closed Open Open Open 12 Open Open Open Closed Open Open 14 Open Open Open Open Closed Open 15 Open Open Open Open Open Closed SERIAL PORT 8 INTERRUPT SELECTION IRQ JP10/A JP10/B JP10/C JP10/D JP10/E JP10/F » Shared Closed Open Open Open Open Open 2 Open Closed Open Open Open Open 3 Open Open Closed Open Open Open 4 Open Open Open Closed Open Open 5 Open Open Open Open Closed Open 6 Open Open Open Open Open Closed 7 Open Open Open Open Open Open 10 Open Open Open Open Open Open 11 Open Open Open Open Open Open 12 Open Open Open Open Open Open 14 Open Open Open Open Open Open 15 Open Open Open Open Open Open SERIAL PORT 8 INTERRUPT SELECTION (CON’T) IRQ JP10/G JP10/H JP10/I JP10/J JP10/K JP10/L » Shared Open Open Open Open Open Open 2 Open Open Open Open Open Open 3 Open Open Open Open Open Open 4 Open Open Open Open Open Open 5 Open Open Open Open Open Open 6 Open Open Open Open Open Open 7 Closed Open Open Open Open Open 10 Open Closed Open Open Open Open 11 Open Open Closed Open Open Open 12 Open Open Open Closed Open Open 14 Open Open Open Open Closed Open 15 Open Open Open Open Open Closed SERIAL PORT BANK ADDRESS SELECTION Port 1 Port Port Port SW2/1 SW2/2 SW2/3 SW2/4 SW2/5 SW2/6 SW2/7 2 3 4 - - - - On Off On On Off Off Off - - - - On Off On On Off Off On - - - - On Off On On Off On Off - - - - On Off On On Off On On - - - 100h On Off On On On Off Off » 180h 188h 190h 198h On Off Off On On On On 3A0h 3A8 3B0 3B8 Off Off Off Off Off On On 3A8h 3B0 3B8 3C0 Off Off Off Off On Off Off 3B0h 3B8 3C0 3C8 Off Off Off Off On Off On 3B8h 3C0 3C8 3D0 Off Off Off Off On On Off 3C0h 3C8 3D0 3D8 Off Off Off Off On On On Note: A total of 96 base address settings are available. The switches are a binary representation of the decimal memory addresses. SW1/7 is the Least Significant Bit, and switch SW1/1 is the Most Significant Bit. Turn off the switches and add the values of the switches to obtain the correct memory address. (Off=1, On=0). Low address settings will leave some ports disabled. Ports may not be assigned addresses below 100h. SERIAL PORT BANK ADDRESS SELECTION (CON’T) Port 5 Port Port Port SW2/1 SW2/2 SW2/3 SW2/4 SW2/5 SW2/6 SW2/7 6 7 8 - - - 100h On Off On On Off Off Off - - 100h 108h On Off On On Off Off On - 100h 108h 110h On Off On On Off On Off 100h 108h 110h 118h On Off On On Off On On 108h 110h 118h 120h On Off On On On Off Off » 180h 188h 190h 198h On Off Off On On On On 3A0h 3A8 3B0 3B8 Off Off Off Off Off On On 3A8h 3B0 3B8 3C0 Off Off Off Off On Off Off 3B0h 3B8 3C0 3C8 Off Off Off Off On Off On 3B8h 3C0 3C8 3D0 Off Off Off Off On On Off 3C0h 3C8 3D0 3D8 Off Off Off Off On On On Note: A total of 96 base address settings are available. The switches are a binary representation of the decimal memory addresses. SW1/7 is the Least Significant Bit, and switch SW1/1 is the Most Significant Bit. Turn off the switches and add the values of the switches to obtain the correct memory address. (Off=1, On=0). Low address settings will leave some ports disabled. Ports may not be assigned addresses below 100h. SHARED INTERRUPT STATUS REGISTER ADDRESS SELECTION Setting SW3/1 SW3/2 SW3/3 SW3/4 SW3/5 SW3/6 SW3/7 SW3/8 SW2/8 100h Off On On On On On On On On 108h Off On On On On Off On On On 110h Off On On On Off On On On On 118h Off On On On Off Off On On On 120h Off On On Off On On On On On » 3A0h Off Off On Off On On On On Off 3D0h Off Off Off On Off On On On Off 3D8h Off Off Off On Off Off On On Off 3E0h Off Off Off Off On On On On Off 3E8h Off Off Off Off On Off On On Off 3F0h Off Off Off Off Off On On On Off