
M306NKT-EPB User’s Manual  2. Setup 
REJ10J0519-0200  Rev.2.00  Oct. 16, 2006    Page 41 of 104 
2.10.2 Pullup of Emulation Ports 
Because this product emulates some I/O ports (P0 to P5, P10), you can not pullup ports P0 to P5 by the pullup control registers. 
Install the included resistor arrays (51 kΩ) as necessary. Figure 2.17 shows the positions of the pullup resistors. 
Component side of the M306NKT-EPBM
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Positions to install pullup resistor arrays
6NKFigure 2.17 Positions of the pullup resistors 
Table 2.1 Emulation ports and pullup resistor part numbers 
Port Resistor part 
P00--P07 RM1 (51 kΩ pullup) 
P10--P17 RM2 (51 kΩ pullup) 
P20--P27 RM3 (51 kΩ pullup) 
P30--P37 RM4 (51 kΩ pullup) 
P40--P47 RM5 (51 kΩ pullup) 
P50--P57 RM6 (51 kΩ pullup)