Renesas RTE7702500EAB00000J User Manual page 26

Emulation adapter for the rh850/u2b
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Emulation Adapter
Each jumper block has common specifications as shown in the following table.
JP1 to JP19
Open-circuit
1-2 short-
3.3 V
circuit
(default)
5 V
2-3 short-
3.3 V
circuit
5 V
The specifications of the JP20 jumper block are shown in the following table.
JP20
Open-circuit
Short-circuit
(default)
The specifications of the JP21 jumper block are shown in the following table.
JP21
Open-circuit
1-2 short-circuit
2-3 short-circuit
(default)
(6) Jumper block: JP22 (FLMD0)
JP22 (FLMD0)
Open-circuit
(default)
Short-circuit
(7) Jumper block: JP23 (FLMD1)
JP23 (FLMD1)
Open-circuit
(default)
Short-circuit
(8) Silk-screened mark for aligning the position of pin 1
When connecting the emulation adapter, match the position of the sticker for aligning the position of pin
1 on the emulation adapter with that of the silk-screened mark for aligning the position of pin 1 on the
base board.
R20UT5180EJ0110 Rev. 1.10
Sep.12.22
The target power-supply voltage is off.
5 V is supplied as the target power-supply voltage.
3.3 V is supplied as the target power-supply voltage.
The target power-supply voltage is off.
3.3 V is supplied as the target power-supply voltage.
The target power-supply voltage is off.
GND is connected to the target power-supply voltage via a 10-kΩ resistor.
3.3 V is supplied as the target power-supply voltage.
FLMD0 pin = "L" (pulled down)
FLMD0 pin = "H" (pulled up)
FLMD1 pin = "L" (pulled down)
FLMD1 pin = "H" (pulled up)
Names and Functions of Hardware
Specification
Specification
Specification
Specification
Specification
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