Fujitsu M2712T/M2713T/M2714T:Switch Settings

Jumper Settings

Factory default setting

Jumper configuration (1)Device type Master device(device #0) or slave device(device #2)is selected.

(a)Master device

(b)Slave device

Figure 1 Jumper setting of master or slave device Note: Pins A and C should be open.

(2)CSEL setting Figure 2 shows the cable select(CSEL)setting.  Note: The CSEL setting is not depended on setting between pins B and D.

Figure 2 CSEL setting

Figure 3 and 4 show examples of cable selection using unique interface cables.
By connectingthe CSEL of the master device to the CSEL Line(conductor) of the cable and connecting it to ground further, the CSEL is set to low level. The device is identified as a master device. At this time, the CSEL of the slave device does not have a conductor. Thus, since the slave device is not connected to the CSEL conductor, the CSEL is set to high level. The device is identified as a slave device.

 Figure 3 Example (1) of Cable Select  Figure 4 Example (2) of Cable Select

to the table of contents!!