
RAYTECH
JMP1~JMP10
JP1~JP4
JMP11
~
JMP15
J1
J2
J3
J4
J5
J6
RT-1206
í
Floppy drive interface enabled
Floppy drive interface disabled
í
LPT IRQ 7
LPT IRQ 5
í IDE interface enabled
IDE interface disabled
í Game interface enabled
Game interface disabled
í
IDE address 1
IDE address 2
16-bit ISAData bus:
Three quarter-length, full-height cardSize:
One IDE (AT) interface driveHard drive supported:
Two 360KB, 720KB, 1.2MB, 1.44MB drivesFloppy drives supported:
CONNECTIONS
J6
J5
J4
USER CONFIGURABLE SETTINGS
Game portParallel port
Floppy drive interfaceSerial port 1
IDE interfaceSerial port 2
JMP9
JMP9
JMP11
JMP11
JMP8
JMP8
JMP10
JMP10
JMP7
JMP7
LocationFunctionLocationFunction
J3
J2
J1
SettingLocationFunction
pins 1 & 2 closed
pins 2 & 3 closed
pins 1 & 2 closed
pins 2 & 3 closed
pins 1 & 2 closed
pins 2 & 3 closed
pins 1 & 2 closed
pins 2 & 3 closed
pins 1 & 2 closed
pins 2 & 3 closed
Continued on next page. . .

RAYTECH
RT-1206
Port A (J5)
pins 1 & 2 closed
pins 1 & 2 closed
pins 1 & 2 closed
pins 1 & 2 closed
Disabled
Disabled
COM1
COM3
Disabled
COM2
. . .continued from previous page
PARALLEL PORT CONFIGURATION
Parallel
LPT0
í
LPT1
LPT2
COM A PORT CONFIGURATION
J5 JMP1 JMP2
COM2
COM B PORT CONFIGURATION
J4 JMP3 JMP4
COM1
COM4
SERIAL PORT IRQ CONFIGURATION
JMP IRQ
JMP12
JMP13
JMP14
JMP15
JMP5 JMP6
pins 1 & 2 closed
pins 1 & 2 closed
pins 2 & 3 closed
pins 1 & 2 closed
pins 1 & 2 closed
pins 2 & 3 closed
pins 1 & 2 closed
pins 1 & 2 closed
pins 2 & 3 closed
Port B (J4)
pins 2 & 3 closed
pins 2 & 3 closed
pins 2 & 3 closed
pins 2 & 3 closed
pins 2 & 3 closedpins 2 & 3 closed
pins 1 & 2 closed
pins 2 & 3 closed
pins 1 & 2 closed
pins 2 & 3 closedpins 2 & 3 closed
pins 2 & 3 closed
pins 1 & 2 closed
pins 1 & 2 closed
pins 2 & 3 closedpins 2 & 3 closed
pins 1 & 2 closed
pins 2 & 3 closed
pins 1 & 2 closed
IRQ2
IRQ3
IRQ4
IRQ5