User's Manual
R20UT0583EJ0200 Rev.2.00
Page 1 of 8
Mar 05, 2014
R0E55630EDMB00
Debugging MCU Board for 144-pin 0.5mm-pitch LQFP
of the RX630 Group
1. Overview
This product is for MCUs of the RX630 group in the PLQP0144KA-A package.
With the E20 emulator, the emulator occupies some user port pins for controlling the emulator and output of trace
information. These user port pins must be connected with a 38-pin connector installed on the user system.
With the debugging MCU board, however, all user port pins are available for the user system. In addition, you do not
need to install a 38-pin connector on the user system.
Figure 1 shows the configuration of a system that includes the debugging MCU board and the E20.
Be sure to read section 7, Notes on Usage, before using the debugging MCU board.
Debugging MCU board
(this product)
YQPACK
(provided with this
product)
NQPACK
(provided with this product)
E20 emulator
User system
38-pin connector
Host computer
USB interface cable
Figure 1 System Configuration
2. Components
Table 1 lists the components of the debugging MCU board. Check that you have all of the components when you
unpack the box.
Table 1 Components of the Debugging MCU Board
Component
Quantity
Remarks
Debugging MCU board common part
(R0E55630EVKZ00)
1
For the dimensions, refer to section 6, Dimensions of the
Debugging MCU Board.
Converter board (R0E55630EPFK00)
1
For the dimensions, refer to section 6, Dimensions of the
Debugging MCU Board.
YQPACK144SD
(from Tokyo Eletech Corporation)
1
Connector to be placed between the debugging MCU board
and the NQPACK.
NQPACK144SD-ND
(from Tokyo Eletech Corporation)
1
IC socket for mounting on the user system
YQ-GUIDE-S1
(from Tokyo Eletech Corporation)
4
Screws for fastening the YQPACK to the NQPACK.
Cautions in handling
1
Cautions when handling the products of Tokyo Eletech
Corporation
User’s Manual (English and Japanese)
1 for each
This manual (English)
Note: NQPACK, YQPACK, YQSOCKET, YQ-GUIDE, HQPACK, TQPACK, TQSOCKET, CSSOCKET,
CSPLUG/W, and LSPACK are trademarks of Tokyo Eletech Corporation.
R20UT0583EJ0200
Rev.2.00
Mar 05, 2014
