iSystem C6000 BlueBox, Руководство пользователя

Страница: 20 / 28

34-pin High-speed Aurora cable for Renesas RH850
Ordering code IC60042-1
This cable is delivered under the IC60042-1 ordering code and is required to connect the
iC6000 to Renesas RH850/P1H-C based target providing Samtec 34-pin ERF8 debug
connector.
Target connector and the placement
The target should feature a matching part, for example, Samtec part number: ASP-137973-01
(Samtec Series ERF8, Rugged High Speed Socket). It’s recommended to position the connector
in a way that even-numbered signals are located at the edge of the PCB. This way the Aurora
cable connects to the target debug connector without being twisted.
The following pinout is valid on the target side:
Signal
Direction
Signal
Description
Signal Pin Pin Signal
Signal
Description
Signal
Direction
I AGBT TX0_P TX0_P 1 2 Vref
Reference
Voltage
I
I AGBT TX0_N TX0_N 3 4 TCK JTAG O
Ground GND 5 6 TMS JTAG O
I AGBT TX1_P* TX1_P 7 8 TDI JTAG O
I AGBT TX1_N* TX1_N 9 10 TDO JTAG I
Ground GND 11 12 nTRST JTAG O
Reserved 13 14 FLMD0 Flash Mode O
Reserved 15 16 nEVTI
Nexus Event
Input
O
Ground GND 17 18 nEVTO
Nexus Event
Output
I
Reserved 19 20 FLMD1 Flash Mode
Reserved 21 22 RESETn Reset IO
Ground GND 23 24 GND Ground
Reserved 25 26 CLK_P AGBT Clock O
Reserved 27 28 CLK_N AGBT Clock O
Ground GND 29 30 GND Ground
Reserved 31 32 nRDY
Synchronizatio
n
I
Reserved 33 34 Reserved
34-pin ERF8 RH850 target pinout
Blue colored signals are Aurora trace signals.
Renesas RH850 target can also feature a standard 14-pin 2.54mm LPD target debug
connector exposing only the debug interface without the Aurora interface.