
REL1.1
Page 29 of 71
iWave Systems Technologies Pvt. Ltd.
RZ/G1E SODIMM Development Platform Hardware User Guide
2.4
Serial Interface Features
2.4.1
Debug UART
RZ/G1E SODIMM Carrier Board supports debug interface through
RZ/G1E CPU’s
SCIF4 interface. This SCIF4 signals
from SODIMM Edge connector is connected to UART to USB
Convertor “
FT232RQ-REEL
”
and to USB Micro AB
Connector (J8). This USB Micro AB Connector can be used for debug purpose which is is physically located at the top
of the board as shown below.
Figure 3: Debug UART
Table 4: Debug UART Connector Pin Out
Pin
No
Pin Name
Signal Type /
Termination
Description
1
V_DBG_5V
I, 5V Power
5V Power.
2
DBUG_USB_DM
IO, Diff
Debug USB Data negative.
3
DBUG_USB_DP
IO, Diff
Debug USB Data positive.
4
DBUG_USB_ID
NC
No connect.
5
DBUG_USB_GND
Power
Ground.