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R7S72100 CPU (GENMAI) Optional Board
3.1.1
RTK7721000B00000BR
3.
Operational Specification
Expansion Connectors (CN1 to CN9)
2
1
20
19
2
CN5: Expansion connector
2
30
2
33
1
29
1
2
1
20
19
29
1
20
2
19
1
CN4: Expansion connector
CN9: Expansion connector
2
CN2: Expansion connector
29
30
Pinout Diagram of Expansion Connector
R20UT2696EJ0005 Rev.0.05
Sep. 06, 2013
34
1
30
Figure 3.1.3
CN6: Expansion connector
CN7: Expansion connector
CN8: Expansion connector
The RTK7721000B00000BR has expansion connectors (CN2, CN4 to CN9) to connect with the RTK772100BC00000BR.
Figure 3.1.3 shows the Pinout Diagram of Expansion Connector, and Table 3.1.1 to Table 3.1.7 list the Expansion
Connector Pin Assignments.
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