iSystem iC5000 Hardware Reference

 iSYSTEM, October 2016 46/69
 Mictor 38-pin PPC4xx RISCTrace Cable Adapter
Ordering code
IC50155
This adapter is used to connect the iC5000 development system to Applied Micro PPC4xx based target via
RISCTrace debug interface. It connects between the Debug/Trace module and the target debug connector. It can
be used for targets featuring Mictor 38-pin target debug connector with PPC4xx RISCTrace pinout.
The following pinout is valid on the target side:
Signal direction
Signal
Pin
Pin
Signal
Signal direction
NC
1
2
NC
NC
3
4
NC
GND
5
6
TRCLK
I
O
HALT
7
8
NC
O
SRST
9
10
NC
I
TDO
11
12
VREF
I
NC
13
14
NC
O
TCK
15
16
NC
O
TMS
17
18
NC
O
TDI
19
20
NC
O
NTRST
21
22
NC
NC
23
24
NC
I
BS0
25
26
TS0
I
I
BS1
27
28
TS1
I
I
BS2
29
30
TS2
I
I
BS3
31
32
TS3
I
I
BS4
33
34
TS4
I
I
BS5
35
36
TS5
I
I
BS6
37
38
TS6
I
PPC4xx RISCTrace target pinout
Blue colored signals are required for trace.
Note: Mictor 38-pin MPC5xxx Nexus 16-bit Cable Adapter features resettable fuses on pins 7, 9, 11, 12, 15, 17,
19 and 21. These protect debug signals against overcurrent and cycle back to a conductive state after the
excessive current fades away. Signals on pins 6, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37 and 38 are
protected via 47 ohm serial resistors.
The adapter connects to the target via a 38-pin Mictor connector (Tyco Electronics 5767055-1). A target should
feature a matching part (for example Tyco Electronics 5767081-1 in SMT technology).

iSystem iC5000 Specifications

General

Brand	iSystem
Model	iC5000
Category	Measuring Instruments
Language	English