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JTAG Chain 7
miriac SBC-S32V User Manual
V 1.1
56/81
© MicroSys Electronics GmbH 2017
7.1.3 JTAG Connector Pinout
JTAG
S32V234
I/O
Level
Description
Pin
Signal
Pin
Name
Direction
Function
Termination
1
+3,3V
Output
Reference voltage
2
TMS
→
D9
TMS
LVTTL
Input
Test mode select
4k7 pullup to +3,3V
3
GND
LVTTL
Ground
4
TCK
→
B9
TCK
LVTTL
Input
Clock
4k7 pullup to +3,3V
5
GND
LVTTL
Ground
6
TDO
←
E10
TDO
LVTTL
Output
Data out
4k7 pullup to +3,3V
7
Option
→
C9
TRST#
LVTTL
Input
Test Reset
4k7 pullup to +3,3V
8
TDI
→
A18
TDI
LVTTL
Input
Data in
4k7 pullup to +3,3V
9
GND
LVTTL
Ground
10
RSTIN#
→
LVTTL
Input
System Reset
4k7 pullup to +3,3V