QB-MINI2-EE NEC, QB-MINI2-EE Datasheet - Page 22

• Manufacturer Part Number: QB-MINI2-EE
• Description: EMULATOR, PROGRAMMER, MINICUBE2
• Manufacturer: NEC
• Type: Debug Emulatorr

Specifications of QB-MINI2-EE

• Svhc: No SVHC (18-Jun-2010)
• Mcu Supported Families: MINICUBE2
• Silicon Family Name: V850, 78K0R, 78K0S
• Ic Product Type: On-Chip Debug Emulator
• Kit Contents: MINICUBE2, USB Cable, Target Cable, 78K0-OCD Board
• Features: On-Chip Debugging, Flash Memory Programming,

Notes 1. Connect SO (transmit side) of the target device to SI (receive side) of the target connector, and SO
22
Target connector
Target connector
RESET_IN
RESET_IN
RESET_OUT
RESET_OUT
Figure 3-3. Recommended Circuit Connection When CSI-H/S Is Used for Communication Interface
FLMD1
FLMD1
FLMD0
FLMD0
2. This pin may be used to supply an external clock during flash programming (4, 8 or 16 MHz). For the
3. The alternate function of this pin can be used because this pin goes to Hi-Z when debugging.
4. This connection is designed assuming that the RESET signal is output from the N-ch open-drain buffer
5. The circuit enclosed by a dashed line is not required when only flash programming is performed.
6. The circuit enclosed by a dashed line is designed for flash self programming, which controls the FLMD0
CLK
CLK
SO
SO
(transmit side) of the target connector to SI (receive side) of the target device. Read the serial interface
pin names on the target device side as those for flash programming supported by the target device.
connection, refer to the user's manual for the target device.
(output resistance: 100Ω or less). For details, refer to 3.1.3 Connection of reset pin.
pin via ports. Use the port for inputting or outputting the high level. When flash self programming is not
performed, a pull-down resistance for the FLMD0 pin can be within 1 to 10 kΩ
SI
SI
R.F.U.
R.F.U.
R.F.U.
R.F.U.
R.F.U.
R.F.U.
R.F.U.
R.F.U.
R.F.U.
R.F.U.
GND
GND
Note 1
Note 1
VDD
VDD
Note 1
Note 1
Note 2
Note 2
Note 3
Note 3
Note 3
Note 3
SCK
SCK
Note 4
Note 4
H/S
H/S
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
11
11
12
12
13
13
14
14
15
15
16
16
CHAPTER 3
V
V
DD
DD
Note 5
Note 5
10 kΩ
10 kΩ
HOW TO USE MINICUBE2 WITH V850 MICROCONTROLLER
1 to 10 kΩ
1 to 10 kΩ
1 to 10 kΩ
1 to 10 kΩ
User’s Manual U18371EJ1V0UM
V
V
DD
DD
V
V
1 kΩ
1 kΩ
DD
DD
1 to 10 kΩ
1 to 10 kΩ
V
V
DD
DD
3 to 10 kΩ
3 to 10 kΩ
10 kΩ
10 kΩ
1 to 10 kΩ
1 to 10 kΩ
V
V
DD
DD
100 Ω
100 Ω
GND
GND
_RESET
_RESET
SO
SO
VDD
VDD
SI
SI
SCK
SCK
H/S
H/S
FLMD1
FLMD1
FLMD0
FLMD0
Port X
Port X
RESET signal
RESET signal
Target device
Target device
Reset connector
Reset connector
Note 6
Note 6
X1
X1
X2
X2
Clock
Clock
circuit
circuit