Technical information

Operational Specifications
3.1.8U UART Connector (J20)
Rev.1.01
2008.05.07 3-14
REJ11J0012-0101
3
3.1.8 UART Connector (J20)
The SH7670 CPU board includes the UART connector (J20).
Figure 3.1.9 shows the pin assignment of UART connector (J20).
Figure 3.1.9 Pin Assignment of UART Connector (J20)
Table 3.1.16 lists the pin assignment of UART connector (J20).
Table 3.1.16 Pin Assignment of UART Connector (J20)
Pin Signal Name Pin Signal Name
1 NC 2 RXD(PF02/ST0_D2/RXD0)
3 TXD(PF01/ST0_D1/TXD0) 4 DTR#
5 GND 6 DSR#
7 RTS# 8 CTS#
9 NC
Pins 4-6 are loop back-connected. Pins 7-8 are loop back-connected.