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1. Outline

The M30850T-EPBM is an MCU board for replacing the emulation probe M30850T-EPB for the M32C/80, 84, 85 and 86 Groups.

2. Components

Package components Description Quantity
M30850T-EPBM MCU board for replacing the M30850T-EPB 1
User’s manual (This manual) 1
User’s manual (Japanese) 1

3. Replacing the MCU Board

How to replace the MCU board is shown in Figure 1.
PCA7501EPBA REV.A
M30850T-EPBM
Screw (x4)
PC7501
SIDE
M30850T-EPBM REV.B
PCA7501EPBA
(1) Unscrew the four screws securing the emulation probe.
(2) Pull out the M30850T-EPBM from the PCA7501EPBA vertically,
otherwise the connectors may be damaged.
PCA7501EPBA REV.A
PC7501
SIDE
M30850T-EPBM REV.B
M30850T-EPBM REV.B
PCA7501EPBA
New
M30850T-EPBM
(3) Attach connectors J1 and J2 of the new M30850T-EPBM to
connectors J3 and J4 of the PCA7501EPBA, respectively.
(4) Tighten the four screws in an even, crisscross pattern to secure the new
M30850T-EPBM with a screwdriver.
(5) After replacing the board, perform the self-check to make sure that it
has been installed properly.
Figure 1 Replacing the MCU board

4. Applicable Emulator Debugger

With this product, be sure to use the emulator debugger M3T-PD308F V.3.20 Release 1 or later.

5. Precautions

CAUTION

Cautions to Be Taken for Handling This Product:

● Before you replace the MCU board, shut off the power, otherwise internal circuits may be damaged.
● Insert or pull out the MCU board vertically, otherwise the connectors may be damaged.
● After replacing the MCU board, be careful about the direction for connecting to the PC7501.
IMPORTANT

Regarding This Product:

● For inquiries about this product or the contents of this manual, contact your local distributor.
Renesas Tools Homepage http://www.renesas.com/en/tools