R0E55630EDMB00 Datasheet, PDF (4/8 Pages) Renesas Technology Corp – 144-pin 0.5mm-pitch LQFP

R0E55630EDMB00
User's Manual
5. Connection
To connect the debugging MCU board and user system,
follow the procedure below.
The R0E55630EDMB00 (this product) can be used for
debugging and on-board evaluation in common by
mounting the NQPACK144SD-ND on the user system.
(1) For debugging
1. Mount the NQPACK144SD-ND on the user system.
Be sure to check that the location of pin 1 is correct.
2. Install the YQPACK144SD after checking for a match
with the position of pin 1 for the NQPACK144SD-ND.
Then use the YQ-GUIDE-S1 to affix the
YQPACK144SD to the NQPACK144SD-ND.
● Do NOT use the screws included with the
YQPACK144SD for fixing the YQPACK144SD.
● Do NOT use the screwdriver included with the
NQPACK144SD-ND for fixing the
YQ-GUIDE-S1. That is used only for the
HQPACK144SD. Note that you need to provide
your own screwdriver.
3. Connect the R0E55630EDMB00 after checking for a
match with the position of pin 1 for the YQPACK144SD.
4. Install the connector of the flexible cable from the E20
emulator to the 38-pin connector on the
R0E55630EDMB00.
Hold the R0E55630EDMB00 while connecting the
cable to avoid imposing heavy pressure on the 38-pin
connector of the R0E55630EDMB00.
(1) For debugging
Flexible cable of
the E20 emulator
38-pin
connector
4
R0E55630EDMB00
R0E55630EVKZ00
R0E55630EPFK00
(back side:
YQSOCKET144SDF)
(2) For on-board
evaluation
Use a flat-bladed
3
screwdriver.
YQ-GUIDE-S1(×4)
YQPACK144SD
HQPACK144SD
(not included)
2
NQPACK144SD-ND
MCU
5
1
144-pin, 0.5-mm pitch
(PLQP0144KA-A) pad pattern
indicates pin 1 in this example.
Check that the pin-1 positions on the foot pattern and
all of the components are correctly aligned.
(2) For on-board evaluation
5. Mount an MCU with on-chip flash memory and the
HQPACK144SD (not included) in order on the
NQPACK144SD-ND on the user system.
Figure 3 Connections of the User System and This
Product
Before using the R0E55630EDMB00, be sure to read section 7, Notes on Usage.
WARNING
Warnings to Be Taken for Connection:
• Always switch OFF the emulator, this product, and the user system before connecting or disconnecting
the emulator. Failure to do so will create a FIRE HAZARD and will damage the emulator, this product,
and the user system.
• Make sure that the connectors on both ends of the user-system interface cable are facing the right way
relative to the user-side connector on the emulator and the 38-pin connector on this product,
respectively. Incorrect connection will create a FIRE HAZARD and will damage the emulator, this
product, and the user system.
CAUTION
Cautions to Be Taken for Mounting the NQPACK:
• Check the locations of pin 1 before mounting the NQPACK.
• The tightening torque must be no greater than 0.054 N•m. If the applied torque is not accurately
measurable, stop tightening when the force required to turn the screw (YQ-GUIDE-S1) becomes
significantly greater than that required at the start of tightening. Tightening a screw too much may break
the screw hole of the NQPACK or lead to a faulty connection by cracking solder on the NQPACK side.
• Failure of conduction during operation may be due to a crack in the solder for the NQPACK. Check
conduction with a tester and re-solder the NQPACK as required.
R20UT0583EJ0200 Rev.2.00
Mar 05, 2014
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