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1. Outline
The M30850T2-EPBM is an MCU board for replacing the emulation probe M30850T2-EPB and the compact emulator
M30850T3-CPE for the M32C/80, 84, 85, 86 and 8A Groups, or the compact emulator M30850T2-CPE for the M32C/84, 85 and 86
Groups.
2. Components
Package components
Description Quantity
M30850T2-EPBM MCU board for replacing the M30850T2-EPB, the M30850T3-CPE and
the M30850T2-CPE 1
M30850T2-EPBM User’s manual (This manual) 1
M30850T2-EPBM User’s manual (Japanese) 1
3. Replacing the MCU Board
How to replace the MCU board is shown in Figure 3.1.
(1) Unscrew the four screws included with the M30850T2-EPB, the
M30850T3-CPE or the M30850T2-CPE.
(2) Pull out the M30850T2-EPBM from the PCA7501EPBA of the
M30850T2-EPB, or from the M30803T2-CPEA of the
M30850T3-CPE or the M30850T2-CPE. Note that pull them out
vertically, otherwise the connectors may be damaged.
(3) Attach the new M30850T2-EPBM to the PCA7501EPBA of the
M30850T2-EPB, or to the M30803T2-CPEA of the M30850T3-CPE
or the M30850T2-CPE. The connecting directions are as follows
-With the M30850T2-EPB
PCA7501EPBA J3 connector to M30850T2-EPBM J1 connector
PCA7501EPBA J4 connector to M30850T2-EPBM J2 connector
-With the M30850T3-CPE or the M30850T2-CPE
M30803T2-CPEA J3 connector to M30850T2-EPBM J1 connector
M30803T2-CPEA J4 connector to M30850T2-EPBM J2 connector
(4) Tighten the four screws in an even, crisscross pattern to secure the
new M30850T2-EPBM with a screwdriver.
(5) After replacing the board, perform the self-check to make sure that it
has been installed properly. For details on the self-check, refer to the
user’s manual of each product.
Figure 3.1 Replacing the MCU board
4. Applicable Emulator Debugger for this product
[M30850T2-EPB]
(1) M32C PC7501 emulator debugger V.1.00 Release 00 or later
(2) M3T-PD308F V.3.20 Release1 or later
[M30850T2-CPE]
(1) M32C compact emulator debugger V.1.00 Release 01 or later
(2) M3T-PD308MF V.1.00 Release01 or later
[M30850T3-CPE]
(1) M32C compact emulator debugger V.1.02 Release 00 or later
PCA7501EPBA or
M30803T2-CPEA
M30850T2ーEPBM
Screw x4
M30850T2-EPBM REV.B
PCA7501EPBA or
M30803T2-CPEA
M30850T2-EPBM
(this product)
M30850T2-EPBM REV.B
M30850T2-EPBM REV.B