1. Outline
The R0E521237CFK00 is a converter board for connecting the
emulation probe R0E521000EPB00 and the compact emulator
R0E521000CPE00 for R8C/Tiny Series to a foot pattern for
48-pin 0.5-mm-pitch LQFP (PLQP0048KB-A, formerly
48P6Q-A) of R8C/20, 21, 22, and 23 Groups.
2. Package Components (See Figure 1)
Table 1 Package Components
Item Quantity
R0E521237CFK00
(Base board R0E521000CIF00 and 150mm
FFC cable included)
1 pc.
YQPACK048SD
(made by Tokyo Eletech Corporation)
1 pc.
NQPACK048SD
(made by Tokyo Eletech Corporation)
1 pc.
YQ-GUIDE
(made by Tokyo Eletech Corporation)
4 pcs.
R0E521237CFK00 User's Manual
(This manual)
1 pc.
3. Specifications
Table 2 Specifications
Applicable package
PLQP0048KB-A,
formerly 48P6Q-A
(48-pin 0.5-mm-pitch LQFP)
Between R0E521237CFK00 and
YQPACK048SD:
100 times guaranteed
Insertion/removal
iterations of
connector
Between R0E521000EPB00 or
R0E521000CPE00 and
R0E521237CFK00:
50 times guaranteed
4. Usage (See Figure 2)
The R0E521237CFK00 can be used for debugging and board
mounted evaluation in common by mounting the
NQPACK048SD on the user system.
(1) For
debugging
Mount the NQPACK048SD and YQPACK048SD on the
foot pattern of the user system in that order. And fix them
with the YQ-GUIDE’s (do not use the screws included
with the YQPACK048SD).
After connecting the R0E521000EPB00 or
R0E521000CPE00 and R0E521237CFK00, connect the
R0E521237CFK00 to the YQPACK048SD.
(2) For
onboard
evaluation
Mount an R8C/20, 21, 22 and 23 Groups MCU and
HQPACK048SD (separately available) in that order on the
NQPACK048SD on the user system. And fix them using a
screw included with the HQPACK048SD.
Before using the R0E521237CFK00, be sure to read "7.
Precautions" on page 4 and the R0E521000EPB00 or
R0E521000CPE00 User
’
s Manual.
YQ-GUIDE (x4)
YQPACK048SD
NQPACK048SD
R0E521237CFK00
Figure 1 Package components of the R0E521237CFK00
●
: No. 1 pin
*: These products are included with the R0E521237CFK00 package.
48-pin 0.5-mm-pitch
(PLQP0048KB-A) foot pattern
YQ-GUIDE (x4) *
YQPACK048SD *
NQPACK048SD *
HQPACK048SD
(separately available)
R0E521237CFK00
(1) Debugging
(2) On-board evaluation
R0E521000EPB00
or
R0E521000CPE00
MCU with on-chip
flash memory etc.
Figure 2 Usage of the R0E521237CFK00
(2/4)
