Renesas H8S/2378F Technical Information PDF herunterladen (Seite 52)

4.4.3 Connecting the Device

Connect the USB adapter board (FDM) to a PC and the H8S/2378F board to the adapter board and set the H8S/2378F

board in the boot mode. To select the boot mode (mode 3), use DIP switch 6. Set DIP switch 6 as follows.

Table 4-5 Operating Mode Setting

Jumper FWE MD2 MD1 MD0 SCI Switch MCU

Operating

Mode

CPU Operating

Mode

J15 FWx (Pin 3) on

the Adapter

Board

SW6-3 SW6-2 SW6-1 MD2 (Pin 9) on

the Adapter

Board

3 Boot mode 1 (Open) 1 (Output 1) 0 (ON) 1 (OFF) 1 (OFF) 0 (Output 0)

When you have set the pins, turn on the power.

After connection is complete, click "Device" to open the pull-down menu and click "Connect to Device."

Note: Do not operate the mode switches during CPU operation. Be sure to operate the FWE and MD pins after turning

off the power to the board or while pressing the RESET button.

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Renesas H8S/2378F Technical Information Seite 52