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J-Link RX FINE Adapter

 

 

The J-Link RX FINE Adapter maps from the standard J-Link 20-pin 0.1" connector to the standard 14-pin 0.1" connector defined by Renesas and allows FINE connections to Renesas RX devices.

Supported Cores for FINE Connection

The J-Link RX FINE Adapter connecting via FINE to the following cores:

  • RX111
  • RX210
  • RX21A
  • RX220
  • RX630
  • RX631
  • RX63N
  • RX63T

CPU Signal <-> J-Link RX FINE Adapter Connection

In the following, for the different Renesas RX CPUs the CPU signal <-> J-Link RX FINE Adapter signal mapping is described.

RX111 CPUs

FINE
CPU signal / pin nameRX Adapter pin / signal name
FINEC / P27Pin 1 (FINEC)
MD_FINEDPin 7 (FINED)
P14Pin 10 (UB)
vRESn Pin 13 (nRES)


RX210 CPUs

FINE
CPU signal / pin nameRX Adapter pin / signal name
SCK1 / P27 Pin 1 (FINEC)
MODE / MD_FINED (via pull-up)Pin 7 (FINED)
UB / PC7 Pin 10 (UB)
RESET_N / nRESPin 13 (nRES)


RX220 CPUs

FINE
CPU signal / pin nameRX Adapter pin / signal name
SCK1 / P27Pin 1 (FINEC)
MODE / MD_FINED (via pull-up)Pin 7 (FINED)
UB / PC7Pin 10 (UB)
RESET_N / RESnPin 13 (nRES)


RX630 CPUs

FINE
CPU signal / pin nameRX Adapter pin / signal name
TCK / FINEC / P27 Pin 1 (FINEC)
EMLEPin 4 (EMLE)
MD_FINED (via pull-up)Pin 7 (FINED)
UB / PC7 Pin 10 (UB)
RESET_N / RESn Pin 13 (nRES)


RX631 / RX63N CPUs

FINE
CPU signal / pin nameRX Adapter pin / signal name
TCK / FINEC / P27Pin 1 (FINEC)
EMLEPin 4 (EMLE)
MD_FINED (via pull-up)Pin 7 (FINED)
UB / PC7Pin 10 (UB)
RESET_N / RESnPin 13 (nRES)



RX63T CPUs

FINE
CPU signal / pin nameRX Adapter pin / signal name
TCK / FINEC / P27Pin 1 (FINEC)
EMLEPin 4 (EMLE)
MD_FINED (via pull-up)Pin 7 (FINED)
RESET_N / RESnPin 13 (nRES)