LongShine LCS-8880/LCS-8880+ Serial Card



JP-1:   1 o o 3
        2 o o 4

1-3: System Clock 16Mhz or lower
2-4: System Clock >16Mhz

SW1:    1 = IRQ 9
        2 = IRQ 3
        3 = IRQ 4
        4 = IRQ 5
        5 = IRQ 6
        6 = IRQ 7

        7   8         CH 1    CH 2    CH 3    CH 4      VEC
        ON  OFF     2a0-2a7 2a8-2af 2b0-2b7 2b8-2be     2BF
        ON  ON      1a0-1a7 1a8-1af 1b0-1b7 1b8-1be     1BF
        OFF OFF     3f8-3ff 2f8-2ff 2b0-2b7 2b8-2be     2BF
        OFF ON      3f8-3ff 2f8-2ff 1b0-1b7 1b8-1be     1BF

Port 1                          Port 2
    UART = U9                       UART = U8
DB25    Pin     IC              DB25    Pin     IC
        2       U18/3                   2       U19/3
        3       U21/13                  3       U14/4
        4       U19/8                   4       U17/6
        5       U13/1                   5       U14/1
        6       U                       6       U13/10
        8       U10/4                   8       U13/4
        20      U                       20      U17/8
        22      U                       22      U

Port 3                          Port 4
    UART = U15                      UART = U16
DB25    Pin     IC              DB25    Pin     IC
        2       U                       2       U18/6
        3       U                       3       U14/10
        4       U                       4       U
        5       U                       5       U
        6       U                       6       U
        8       U                       8       U
        20      U                       20      U
        22      U                       22      U