Renesas SuperH HS7710KCM02HE Manual de usuario descargar pdf (Pagina 17)

CPU

3.3 V

4.7 kΩ

E10A

TMS, TRST

Diode equivalent to

1SS106*

Note: Schottky-barrier diode

Figure 1.6 Countermeasure against the Leakage Current in the Emulator

The result above differs depending on the circuit and can only be used as a reference.

7. The resistance values shown in figure 1.7 are recommended.

8. For the pin processing in cases where the emulator is not used, refer to the hardware

manual of the related device.

TCK

TMS

N.C.

TDO

TDI

GND

H-UDI port connector

(14-pin type)

SH7710

Reset signal

4.7 kΩ

RESET

1 kΩ

4.7 kΩ

ASEBRKAK

TRST

TCK

RESETP

TMS

TDO

TDI

TRST

ASEBRKAK

ASEMD0

VccQ (3.3 V)

Figure 1.7 Recommended Circuit for Connection between the H-UDI Port Connector and

MPU (14-Pin Type)

1 2 ... 12 13 14 15 16 17 18 19 20 21 22 ... 42 43

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Renesas SuperH HS7710KCM02HE Manual de usuario Pagina 17