UPDI Timing
UPDI Enable Sequence
with UPDI PAD Enabled by Fuse
Symbol
Description
Min.
Max.
Unit
T
RES
Duration of Handshake/Break on RESET
10
200
µs
T
UPDI
Duration of UPDI.txd=0
10
200
µs
T
Deb0
Duration of Debugger.txd=0
0.2
1
µs
T
DebZ
Duration of Debugger.txd=z
200
14000
µs
Parent topic:
Electrical Characteristics
Related Links
UPDI Enable with Fuse Override of RESET Pin