Figure 15.3 Connection Example Of Swd Interface (20-Pin Half-Pitch Without Trace) - Renesas R-IN32M4-CL3 User Manual

R-IN32M4-CL3 User's Manual: Board design edition
R-IN32M4-CL3
RESETZ
HOTRESETZ
TRSTZ
TCK (SWCLK)
TMS (SWDIO)
TDO
JTAGSEL

Figure 15.3 Connection Example of SWD Interface (20-Pin Half-Pitch without Trace)

R18UZ0074EJ0100
Dec 24, 2019
VDD33 (3.3 V)
About 4.7 kΩ to
10 kΩ
Wired OR connection with open drain
Not connected
TDI
Not connected
Not connected
Reset
circuit
ICE connecter (20-pin half-pitch)
nRESET
TCK (SWCLK)
TMS (SWDIO)
TDI
TDO
15. JTAG/Trace Pins
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