Uart Connector (J2) - Renesas M3A-HS64 User Manual

7

7.1.2 UART Connector (J2)

The M3A-HS64G02 includes a UART connector (J2) with TTL-level flow control.
The following figure shows the pin assignments for J2.
The following table lists the pin descriptions for J2.
Pin Number
1 3.3 V
2 RXD (PJ4/IETxD/RxD3)
3 TXD (PJ5/IERxD/TxD3)
4 NC
Rev. 1.00 Apr 30, 2009
REJ11J0034-0100
Figure 7.1.4 J2 Pin Assignments
Table 7.1.6 J2 Pin Descriptions
Signal Name
M3A-HS64G02 Operating Specifications
Pin Number
5 NC
6 NC
7 GND
-
7.1.2 UART Connector (J2)
Signal Name
7-8