User`s manual
RTD Embedded Technologies, Inc. | www.rtd.com   vi  FPGA35S6 User’s Manual 
Table of Figures 
Figure 1: Board Dimensions ................................................................................................................................................................................... 10 
Figure 2: Board Connections .................................................................................................................................................................................. 11 
Figure 3: Bottom Solder Jumper Locations ............................................................................................................................................................ 12 
Figure 4: Example 104™Stack ............................................................................................................................................................................... 16 
Figure 5: IDAN Dimensions .................................................................................................................................................................................... 17 
Figure 6: Example IDAN System ............................................................................................................................................................................ 22 
Figure 7: FPGA35S6 Block Diagram ...................................................................................................................................................................... 23 
Figure 8: CN4/CN9 Digital I/O Circuitry .................................................................................................................................................................. 24 
Table of Tables 
Table 1: Ordering Options ........................................................................................................................................................................................ 8 
Table 2: Operating Conditions .................................................................................................................................................................................. 9 
Table 3: Electrical Characteristics ............................................................................................................................................................................ 9 
Table 4: CN3 Programming Header ....................................................................................................................................................................... 12 
Table 5: CN8 I/O Pin Assignments ......................................................................................................................................................................... 13 
Table 6: CN4 I/O Pin Assignments ......................................................................................................................................................................... 14 
Table 7: CN9 I/O Pin Assignments ......................................................................................................................................................................... 14 
Table 8: Pull up/Pull down Jumper options ............................................................................................................................................................ 14 
Table 9: B1 Pull up Voltage .................................................................................................................................................................................... 15 
Table 10: B2 Pull up Voltage .................................................................................................................................................................................. 15 
Table 11: P2 and P3 Pin Assignments ................................................................................................................................................................... 18 
Table 12: P4 Pin Assignments ................................................................................................................................................................................ 19 
Table 13: Pull up/Pull down Jumper options .......................................................................................................................................................... 21 
Table 14: B1 Pull up Voltage .................................................................................................................................................................................. 21 
Table 15: B2 Pull up Voltage .................................................................................................................................................................................. 21 
Table 16: FPGA Example Register Map................................................................................................................................................................. 25 










