K0R - Save It! Components; Operation Mode Settings; Figure 1: 78K0R - Save It! Components; Table 1: 78K0R - Save It! Switch And Jumper Settings - NEC 78K0R - Save It! User Manual

78K0R – Save It!
2. 78K0R – Save It! Components
The TK-78K0R/KE3L board is equipped with USB-connector and with several connectors in order to be
connected to host computers, FLASH programmer, MiniCube2 or any external target hardware.

2.1 Operation mode settings

Caused by the different operating modes the 78K0R –Save It! supports different switches and jumpers are
available on the board.
The table below shows the 3 different modes and the regarding switch / jumper setting for each mode.
Switch / Jumper
SW1
SW2
SW3.1 – SW3.3
SW3.4 – SW3.8
JP1
JP2
2.2 SW1
SW1 is a 3 position switch to set following modes.
_______________________________________________________________________________________________
Figure 1: 78K0R – Save It! components
Demonstration mode
DEMO
DEMO
OFF
Unused
Short
1-2 and 3-4 shorted
Table 1: 78K0R – Save It! Switch and Jumper settings
U19663EE1V0UM00
User's Manual
Debugging / Writing
mode
Debug
EXT
ON
Any
Short
1-3 shorted
PC communication
mode
K0USB
K0USB
OFF
Any
Short
1-3 shorted
12