Renesas PCA7302E1L-80 - Manual (Page 13)

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4.6 Precautions When Handling Adapter
Don't touch the connector in the IC socket and the pins on the PROM programmer connector.
Otherwise it can cause an electrical insulation failure because of dirt.
When not using, attach the connector pins of this product to the conductive sponge as it was shipped
from the factory.
4.7 Setting Programming Area
When writing the program into the MCU, be sure to set the programming area. And also, specify its
device of the PROM programmer.
Table 4.1 Programming area
Example MCU type Programming area
PROM programmer
Internal ROM area
of MCU
M30240ECFP
Device
M5M27C201 20000
16
- 3FFFF
16
M302XXEC
MCU type name
ROM
size
128K byte E0000
16
- FFFFF
16
Note:
(1) Be sure to set the programming mode properly. Otherwise wrong settings can cause fatal damage
to the MCU.
(2) The programming method for the M5M27C201 mode is the byte-programming method.
5. Recommended PROM Programmers
PROM programmers listed in Table 5.1 are recommended for the adapter. Using the actual products,
we have verified that these PROM programmers can be used to write programs without problem.
Nonconformity occurring by using any other PROM programmers can not be supported. For the latest
type of PROM programmers, contact the manufacturer to confirm whether it can be used for your
product.
Table 5.1 Recommended PROM Programmers
Device Manufacturer Type name Programming voltage (V
PP
)
Advantest
R4945
R4945A
M5M27C201 mode 12.5 V
Note:
(1) Be sure to set the programming mode properly. Otherwise wrong settings can cause fatal damage
to the MCU.
(2) The programming method for the M5M27C201 mode is the byte-programming method.