Renesas H8S/2378F Manuel d'utilisateur télécharger pdf (Page 35)

4.1.2 Setting Pins on the Adapter Board

An example of setting pins for the boot mode when the H8S/2378F user system and Renesas adapter board

(HS0008EAUF1H) is connected is given in

Table 4-2. Use the mode switch to set the operating mode.

Table 4-2 Example of Setting Pins on the H8S/2378F and Adapter Board (for Boot Mode)

Pin No. Pin on the

Adapter

Board

Pin on the Device Input/Output Output Level

1 RES RES Output (default) Adapter board

3 FWx Mode switch Output High (1)

5 MD0 NC NC -

7 MD1 NC NC -

9 MD2(IO0) Serial I/O switch Output Low (0)

11 MD3(IO1) NC NC -

13 MD4(IO2) NC NC -

15 RXD TXD Input (default) Adapter board

17 TXD RXD Output (default) Adapter board

19 SCK(NC) NC NC (default) -

Note: NC: Means no connection.

1 2 ... 30 31 32 33 34 35 36 37 38 39 40 ... 77 78

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Renesas H8S/2378F Manuel d'utilisateur Page 35