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2.

 

Panel name, function description 

 
The names and functional descriptions of each LED, switch, and connector are shown in Figure 

2.1 and Figure 2.2. 

 

 

Mark 

Name 

Content 

Connect LED 
(Green) 

Lights when the EFP body is connect. 

Device LED(Orange) 

Lights up when device command is executed. 

Status LED 
(Red/Green) 

When  the  result  of  device  command  execution  ends 
normally, it will light up in "green". 
When device command execution result ends in error, it 
lights up in "red". 

Power Connector 

It provides DC17.5V to 24V from outside. 

T_VDD Voltage 
Setting Switch 

Voltage setting switch of T_VDD to be supplied to user 
target.  It  is  possible  to  set  the  voltage  of  T_VDD  to 
3.3V, 4.5V, 5V. 

T_VPP Voltage 
Setting Switch 

Voltage setting switch of T_VPP to be supplied to user 
target.  It  is  possible  to  set  the  voltage  of  T_VPP  to 
4.5V, 5V, 7.9V, 12V. 

EFP body Connection 
Connector 

Connects EFP body, using EF1TGCB-16W16W. 

User Target Connection 
Connector 

Connects user target, using target connection cable. 

Start Switch 

It is an operation start switch. 
It  is  connected  to  the  external  start  input  terminal  of 
each EFP body. 

            Figure 2.1 RC-G4B Panel Figure 

Summary of Contents for RC-G4B

Page 1: ...for choosing RC G4B RC G8B If you have any inquiry regarding the product please contact us or our sales agency For your information the content of this manual may change without prior notice Please ch...

Page 2: ...nsider usage environment etc in advance by yourself and to check the reliability In case this product is used in Japan Electrical Appliance Regulations and electromagnetic interference measures will n...

Page 3: ...verview 4 Panel name function description 6 How to connect 8 Lighting pattern of Displayed LED 10 T_VDD and T_VPP voltage setting switches 10 Connector for user target connection 11 How to operate 12...

Page 4: ...nafter EFP body to connect 1 to 8 units By using RC G4B RC G8B you can write and read at the same time up to 4 or 8 Renesas Electronics flash memory built in MCU and QzROM built in MCU Figure 1 1 show...

Page 5: ...5 13 Figure 1 2 RC G8B External Figures...

Page 6: ...wer Connector It provides DC17 5V to 24V from outside 5 T_VDD Voltage Setting Switch Voltage setting switch of T_VDD to be supplied to user target It is possible to set the voltage of T_VDD to 3 3V 4...

Page 7: ...etting Switch Voltage setting switch of T_VDD to be supplied to user target It is possible to set the voltage of T_VDD to 3 3V 4 5V 5V 6 T_VPP Voltage Setting Switch Voltage setting switch of T_VPP to...

Page 8: ...e used 3 Power adapter output 19V Current volume 3 2A 4 EF1TGCB 16W16W Connection cable between EFP RC2 and RC G4B Both sides 16PinCN processing 5 Target connection cable Connection cable between RC G...

Page 9: ...5 comes with EF1TGCB 16WX Please prepare other products separately Figure 3 2 RC G8B Connection diagram 3 1 Notes Note1 Please connect RC G4B RC G8B and EFP body with the power supply turned off Note2...

Page 10: ...4 1 Lighting Pattern of Displayed LED T_VDD and T_VPP voltage setting switches Figure 5 1 shows silk figure of T_VDD and T_VPP voltage setting switch Name Content T_VDD Select This is a voltage setti...

Page 11: ...utput Explanation 1 GND GND 2 N C 3 T_VPP Output Target writing power output 4 5V 5V 7 9V or 12V 4 T_VDD Output Target power output 3 3V 4 5V or 5V 5 N C 6 N C 7 N C 8 T_PGM OE Output Target writing r...

Page 12: ...cute 7 8 again Each file is made with C compiler and editor application To be operated with RC Downloader To be operated on EFP body To be operated on RC G4B RC G8B main body Please press start switch...

Page 13: ...C G8B 140 W 140 D 95 mm Weight RC G4B About 879 RC G8B About 1091 Supported programmer EFP RC2 EFP LC EFP RC 8 1 Notes Products of the following serial No can not be used with this device EFP LC Produ...

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