Table of Contents
Advertisement
Renesas RA Family
Table 3. JTAG/SWD Connector (J12)
JTAG Connector
Pin
JTAG Pin Name
1
VTref
2
TMS
3
GND
4
TCK
5
GND
6
TDO
7
Key
8
TDI
9
GNDDetect
10
RESET
®
The Cortex
Debug Connector is fully described in the Arm
5.2.4.2 Debug Out using Renesas RA4M2 J-Link OB
The AIK-RA4E1 Debug Interface can be configured to use the Renesas RA4M2 to debug a RA4E1 device
on an external board.
A yellow indicator LED4 provides a visual status of the state of the debug interface. When AIK-RA4E1 is
powered on, and LED4 is blinking, this indicates that the Renesas RA4M2 debugger is not connected to a
programming host. When LED4 is on solid, this indicates that the Renesas RA4M2 is connected to a
programming interface.
R12UZ0142EE0100 Rev.0.1
Oct.15.23
AIK-RA4E1
SWD Pin Name
Signal/Bus
VTref
+3V3
SWDIO
P101/ (U3-35)
GND
GND
SWCLK
P102/ (U3-34)
GND
GND
SWO
P100/ (U3-36)
Key
N.C.
NC/EXTb
P103/ (U3-33)
GNDDetect
GND (cut E1 to open)
RESET
P112 (U3-29)
UM-RA4E1, v1 User's Manual
®
™
CoreSight
Architecture Specification.
Page 12 of 22
Advertisement
Table of Contents
