User's Manual

© Copyright 2015 WIZnet Co., Ltd. All rights reserved. 48
39 I/O, IPD EJT_TRSTN GPIO21 UART2 Tx/Rx LED
40 I/O, IPD EJT_TMS Serial Command Mode #1(GPIO19)
41 I/O, IPD EJT_TDI GPIO18 UART1 Tx/Rx LED
42 I/O, IPD EJT_TCK WPS LED(GPIO20)
43 NC
44 NC
45 NC
46 NC
47 I/O, IPD I2C_SCLK Serial Command Mode #2(GPIO2)
48 I/O, IPD I2C_SD RUN LED(GPIO1)
49 GND
50 3.3V
51 GND
52 3.3V
Table 1. WizFi630A Pin Map