Renesas M16C/6NN User Manual download pdf (Page 11)

Section 4 Example of E8 Connection

The connecting examples are shown as follows.

When using the emulator as a programmer, the specification of connection between the E8 and the MCUs is the same

as shown in Figure 4.1.

(1) In single-power supply and single-chip mode

＊: Open-collector buffer

P65

P66

P67

CNVss

RESET

Vcc

User

logic

Vcc

User system

14-pin 2.54mm pitch

connector

P64

P55

P50

M16C/62P

Vcc

SCLK

RxD

TxD

BUSY

EPM

CNVss

RESET

Vss

Pulled-up at 4.7kΩ or more

Pulled-up at

4.7kΩ or more

Pulled-up at

4.7kΩ or more

Pulled-down at

4.7kΩ or more

M16C/6N

Figure 4.1 Example of E8 Connection (Single-power Supply and Single-chip Mode)

1 2 ... 6 7 8 9 10 11 12 13 14 15 16 ... 35 36

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Renesas M16C/6NN User Manual Page 11