1. Outline
The R0E521258CFJ00 is a converter board for connecting the
emulation probe R0E521000EPB00 and the compact emulator
R0E521000CPE00 for R8C/Tiny Series to a foot pattern for
52-pin 0.65-mm-pitch LQFP (PLQP0052JA-A, formerly
52P6A-A) of R8C/24 and 25 Groups.
2. Package Components (See Figure 1)
Table 1 Package Components
Item Quantity
R0E521258CFJ00
(Base board R0E521000CIF00 and 150mm
FFC cable included)
1 pc.
YQPACK052SB
(made by Tokyo Eletech Corporation)
1 pc.
NQPACK052SB
(made by Tokyo Eletech Corporation)
1 pc.
YQ-GUIDE
(made by Tokyo Eletech Corporation)
4 pcs.
R0E521258CFJ00 User's Manual (This manual)
1 pc.
3. Specifications
Table 2 Specifications
Applicable package
PLQP0052JA-A,
formerly 52P6A-A
(52-pin 0.65-mm-pitch LQFP)
Between R0E521258CFJ00 and
YQPACK052SB:
100 times guaranteed
Insertion/removal
iterations of
connector
Between R0E521000EPB00 or
R0E521000CPE00 and
R0E521258CFJ00:
50 times guaranteed
4. Usage (See Figure 2)
The R0E521258CFJ00 can be used for debugging and board
mounted evaluation in common by mounting the
NQPACK052SB on the user system.
(1) For
debugging
Mount the NQPACK052SB and YQPACK052SB 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 YQPACK052SB).
After connecting the R0E521000EPB00 or
R0E521000CPE00 and R0E521258CFJ00, connect the
R0E521258CFJ00 to the YQPACK052SB.
(2) For
onboard
evaluation
Mount an R8C/24 and 25 Groups MCU and
HQPACK052SB (separately available) in that order on the
NQPACK052SB on the user system. And fix them using a
screw included with the HQPACK052SB.
Before using the R0E521258CFJ00, be sure to read "7.
Precautions" on page 4 and the R0E521000EPB00 or
R0E521000CPE00 User
’
s Manual.
YQ-GUIDE(x4)
YQPACK052SB
NQPACK052SB
R0E521258CFJ00
Figure 1 Package components of the R0E521258CFJ00
Figure 2 Usage of the R0E521258CFJ00
●
: No.1 pin
*: These products are included with the R0E521258CFJ00 package.
YQ-GUIDE(x4) *
YQPACK052SB *
NQPACK052SB *
HQPACK052SB
(Not included)
MCU with on-chip
flash memory etc.
R0E521258CFJ00
(1) Debugging
(2) On-board evaluation
R0E521000EPB00
or
R0E521000CPE00
52-pin 0.65-mm-pitch
(PLQP0052JA-A) foot pattern
(2/4)
