GENISYS II System Hardware Installation UNION SWITCH & SIGNAL
SM-6900B Rev. 0.0 August 1999 2-9
Jumper
ID
Description Position Notes
JMP7 Enable COM4 RXD Position 1-2
JMP8 Enable COM4 DCD Position 1-2
JMP9 Disable Backplane CPU Reset Position 1-2
JMP10 COM1 TX.CLK is an Output Position 2-3
JMP11 COM3 Voltage Drive Levels
RS-232
RS-423
Position 1-2
Position 2-3
JMP12 COM3 Voltage Drive Levels
RS-232
RS-423
Position 1-2
Position 2-3
JMP13 COM3 TX.CLK is an Output Position 2-3
JMP14 COM3 TX.CLK is an Output Position 1-2
JMP15 COM4 RX.CLK=9.83Mhz Position 1-2
JMP16 COM3 RX.CLK=9.83Mhz Position 1-2
JMP17 COM2 RX.CLK=9.83Mhz Position 1-2
JMP18 COM1 RX.CLK=9.83Mhz Position 1-2
JMP19 Not Available N/A
JMP20 FLASH 3 Programming Language
(Application space)
Locked
Program
Position 1-2
Position 2-3
2
JMP21 FLASH 1 Programming Language
(Executive space)
Locked
Program
Position 1-2
Position 2-3
2
JMP22 FLASH 2 Programming Language
(Executive space)
Locked
Program
Position 1-2
Position 2-3
2
JMP23 FLASH 4 Programming Language
(Application space)
Locked
Program
Position 1-2
Position 2-3
2
JMP24 FLASH 1 Boot Block
(Boot space)
Locked
Program
Position 1-2
Position 2-3
2
JMP25 Speaker Volume
Soft
Loud
Off
Position 2-3
Position 1-2
Not Installed
JMP26 IRQ7 Off Position 2-4
JMP27 68332 Normal Position 1-2 1
JMP28 Top PCMCIA Programming Voltage
Locked
Program
Position 1-2
Position 2-3
JMP29 Bottom PCMCIA Programming Voltage
Locked
Program
Position 1-2
Position 2-3