NEC IE-V850E-MC, Руководство пользователя

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CHAPTER 3 CONNECTION OF COMPONENTS
User’s Manual U14487EJ2V0UM
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(2) Connect the connection tab of the option board to the target system directly or via the extension probe.
In either case, make sure that the pin 1 position (cutout corner of connector) is aligned.
The connection procedure is as follows.
Caution Be careful not to break or bend the pins of connector, socket, and extension probe when
connecting.
(a) When connecting to target system directly
<1> Turn off the power of the IE-V850E-MC-A (power switch OFF).
<2> Connect the IE-V850E-MC-A to the option board.
<3> Connect the connection tab of the option board to the target system.
(b) When connecting to target system via extension probe
<1> Turn off the power of the IE-V850E-MC-A (power switch OFF).
<2> Connect the IE-V850E-MC-A to the option board.
<3> Connect the extension probe to the option board.
<4> Connect the top of the extension probe to the target system.
Figure 3-3. Connection of IE-V850E-MC-A to Target System
When using
extension probe
When directly connecting
target system
Target system