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1. Product Overview
1.1 Overview
This product is an option product for use with the DSU-FR emulator and is intended to support the
development of user systems that use the Fujitsu FR family of microcontrollers.
The main features of the header board are as follows.
• Used in conjunction with the adapter (separately available) to connect the user system to an
emulator.
• When using the MB91V460 to emulate an MB91460 series MCU, the header board performs
level shifting the 5 V output signals of MB91V460 or user system to 3.3 V.
1.2 Check package contents
Before starting to use the header board, check that the following items are all present.
• LQFP-176P header *
1
: 1
• Header board attachment screws : 4
(M2 × 10 mm, 0.4 mm pitch)
• Washers : 4
• NQPACK176SD *
2
: 1
• HQPACK176SD *
3
: 1
• Operation Manual (Japanese) : 1
• Operation Manual (English, this document) : 1
*1 : Referred to below as the "header board". The header board installs the adapter I/F connector
and YQPACK176DS (Tokyo Eletech Corporation, referred to below as the “YQPACK”) .
*2 : IC socket (Tokyo Eletech Corporation, referred to below as the "NQPACK") . Includes a ded-
icated screwdriver and three guide pins. If you provide the required screw holes in printed cir-
cuit board for user system for attaching the IC socket, you can use the highly reliable
NQPACK176SD-SL adapter socket (Tokyo Eletech Corporation, sold separately) . Please con-
tact Tokyo Eletech for details.
*3 : IC socket cover (Tokyo Eletech Corporation, referred to below as the “HQPACK”) . Four
screws (M2 × 6 mm, 0.4 mm pitch) are supplied for attaching the HQPACK.
Please contact Fujitsu sales or support representative for details of which mass production MCU
models can be used with this product.