Renesas M34502T-MCU Technical Information PDF herunterladen (Seite 23)

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Figure 4.10 Connecting to an IC socket for 20-pin SDIP

(2) For 4501, 4506 and 4580 Groups

How to connect the M34502T-MCU to the target system when using for 4501, 4506 and 4580

Groups is shown below.

Make note of the fact that it is not possible to connect the M34502T-MCU directly to the foot

pattern of the MCU package (20P2N-A).

a. Connecting to the IC Socket for 20-pin SDIP on the Target System

Attach the 26-wire normal-pitch cable (included) to pitch converter board M34501T-PTC to

connect the M34501T-MCU board with the IC socket for 20-pin SDIP on the target system.

Figure 4.10 shows the connection to the target system using the M34501T-PTC. And Figure

4.11 shows the pin assignments of the M34501T-PTC. The following products are required for

connection to the target system.

• 60-wire half-pitch cable (40 cm)

• Pitch converter board PCA4029

• 26-wire normal-pitch cable (10 cm)

• Pitch converter board M34501T-PTC

Table 4.9 lists the connector signal assignments of pitch converter board M34501T-PTC. The

pin assignments of the M34501T-PTC is the same as for the 20SDIP of the 4501 and 4506

Groups. When connecting pitch converter board M34501T-PTC, check the No. 1 pin positions

of the cable and the connector.

To avoid damage to the emulator and target system, be careful of the connection.

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Renesas M34502T-MCU Technical Information Seite 23