User’s Manual
R20UT3901EJ0100 Rev. 1.00
Page 1 of 5
Nov. 25, 2016
RTE7701422CFK144T000R
Exchange Adapter for Connecting RH850/D1x Series
in 144-pin 0.5-mm-pitch LFQFP
1. Outline
The RTE7701422CFK144T000R is an exchange adapter (EA) for
connecting the RTE7701460EPA00000R emulator pod for the RH850/D1x
(subsequently referred to as the pod) to pad patterns for a 144-pin 0.5-mm-pitch
LFQFP (PLQP0144KA-A).
2. Package Components
Check to see if the RTE7701422CFK144T000R package has all the following
contents with reference to Contents of the Package included in the package after
purchasing this product.
(1)
RTE7701422CFK144T000R exchange adapter
1 pc.
(2)
Table of Toxic and Hazardous Substance and Elements 1 sh.
3. Specifications
Table 1 Specifications
Applicable package
PLQP0144KA-A
(144-pin 0.5-mm-pitch LFQFP)
Insertion/removal
iterations of connector
100 times guaranteed
4. Usage (See Figure 2)
The RTE7701422CFK144T000R can be used for debugging and on-board
evaluation in common by mounting the TC on the target system.
(1) For debugging
Mount the TC on the pad pattern for the MCU on the target
system board and attach the EC above it. In addition,
connect the RTE7701422CFK144T000R to the pod, and then attach
the RTE7701422CFK144T000R above the EC.
The height of the socket is adjustable by inserting the SA between the EC
and RTE7701422CFK144T000R if this is desired.
Before using the EC, be sure to read the precautions on page 4.
(2) For on-board evaluation
Mount the TC, an MCU with on-chip flash memory or one-time PROM,
and the MA, in that order, on the target system.
R20UT3901EJ0100
Rev. 1.00
Nov. 25, 2016
Figure 1 External View of the RTE7701422CFK144T000R
Figure 2 Usage of the RTE7701422CFK144T000R
SA: Space adapter (sold separately, product of Renesas Electronics
Corporation)
Model Name: QB-144GJ-YS-01T
EC: Emulator connector (sold separately, product of Renesas Electronics
Corporation)
Model name: QB-144GJ-YQ-01T
*The QB-144GJ-YQ-01T package includes the YQ guides.
TC: Target connector (sold separately, product of Renesas Electronics
Corporation)
Model name: QB-144GJ-NQ-01T
MA: Mounting adapter (sold separately, product of Renesas Electronics
Corporation)
Model name: QB-144GJ-HQ-01T
RTE7701422CFK144T000R exchange adapter
●
in the figure indicates an example of the location of the pin that
governs alignment. Be sure to align the pin one positions of the pad
pattern on the board and the other parts.
Flash memory MCU and etc.
EC
TC
YQ guides (four)
MA
(2) For on-board evaluation
(1) For debugging
SA
RTE7701422CFK144T000R
144-pin 0.5-mm-pitch
(PLQP0144KA-A) pad patterns
Pod (sold separately)
