CHAPTER 3 NOTES ON TARGET SYSTEM DESIGN
User’s Manual U16647EJ1V0UM
28
3.3
IE Connection Connector
For connection to the IE-V850E1-CD-NW, an IE connection connector must be mounted on the target system.
The IE connection connector can be selected from among the following.
•
KEL connector (recommended)
•
MICTOR connector
Note 1
•
2.54 mm pitch 20-pin general-purpose connector
Note 2
Notes 1.
The MICTOR connector is conventionally supported as an IE connection connector that supports the
high-speed trace interface. As this product does not support the high-speed trace interface, the
MICTOR connector cannot be selected for this product.
To connect this product using the MICTOR connector, a MICTOR adapter (sold separately), which is a
connector conversion board, is required. Either the B-137 (right-angle version) or the B-137A (straight
version), both made by Lightwell Co., Ltd., can be used as the MICTOR adapter.
2.
If the 2.54 mm pitch 20-pin general-purpose connector (sold separately) is selected, note that
connection to the on-chip debug emulators of some third-party manufacturers is not possible.
3.3.1 KEL connector
If using the KEL connector as the IE connection connector, mount one of the following connectors on the target
system.
•
8830E-026-170S: 26-pin straight type (included)
•
8830E-026-170L: 26-pin right-angle type (sold separately)
Remark
The 8830E-026-170S and 8830E-026-170L are products of KEL Corporation.
Figure 3-9 and Table 3-1 show the IE connection connector pin configuration and the pin functions, respectively.
Input/output is indicated as seen from the target device.
Figure 3-9. KEL Connector Pin Configuration
(Top view)
A11
A12
A13
A3
A2
A1
B11
B12
B13
B3
B2
B1
Target device
Top view
8830E-026-170S
8830E-026-170L
Содержание IE-V850E1-CD-NW
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