J-LINK

From HwB

Todo: This page needs some editing.

Used for ARM processors.

[edit] Pinout (20 pin)

Image:Idc20m.png

20 PIN IDC MALE at the CPU.

Image:Idc20f.png

20 PIN IDC FEMALE at the cable/programmer.

Pin Name Dir Description
1 VTref ---
2 Vsupply ---
3 n/c - Not connected
4 GND --- Ground
5 n/c - Not connected
6 GND --- Ground
7 n/c - Not connected
8 GND --- Ground
9 n/c - Not connected
10 GND --- Ground
11 RTCK ---
12 J-LINK --- J-LINK
13 TDO --- Test Data Output
14 GND --- Ground
15 nSRST ---
16 GND --- Ground
17 DBGRQ ---
18 GND --- Ground
19 DBGACK ---
20 GND --- Ground

[edit] Source

[edit] Contributions