SK-91465X-100PMC User Guide
Chapter 5 Connectors
© Fujitsu Microelectronics Europe GmbH
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UG-910056-11
5.7 In-Circuit-Programming Connector (J4)
There is a Flash-programming socket on the starter kit which makes it possible to program
the Flash MCU with a special programming adapter. Mode pins and reset signal is also
available at this connector.
Figure 5-5: In Circuit Programming Connector
Pin Number
Pin Signal
Description
1
NC
Not used
2
NC
Not used
3
MD0
MCU mode-pin 0
4
MD2
MCU mode-pin 2
5
INITX
MCU reset signal
6
SIN4
UART4 receive data
7
SOT4
UART4 transmit data
8
SCK4
UART4 clock
9
VCC
Board supply voltage
10
GND
Ground
Table 5-5: In-Circuit Programming Connector