On-Board Components; 2J2: 16-Pin Flash Programming Interface Header - Renesas M-78F0714 User Manual

M-78F0714 Micro-Board for µPD78F0714 Microcontroller

4. On-Board Components

4.1 2J2: 16-Pin Flash Programming Interface Header

The 16-pin header provides flash programming Interface for the M-78F0714. To program the flash,
the NEC Electronics flash programmer such as the PG-FP4-E can be used. For instructions on how
to program the flash, refer to the PG-FP4-E User's Manual.
Note: The 16-pin flash programming interface header can also be used for debugging the program
running on the M-78F0714 using the M-Station that is sold in the U.S. only. Some of the pin names
shown in Figure 2 are dedicated for the M-Station interface. This manual only lists the interface
signals for the PG-FP4-E flash programmer.
Figure 3. Signal Assignments for 16-Pin Debugging and Flash Programming Interface Connector
6
GND 1
RXD_SI 3
TXD_SO 5
SCK 7
X1_OSC 9
VDD2 11
USB_INTP 13
OPEN 15
Flash Programming Signal Descriptions
Table 2.
Pin No. M-78F0714 PG-FP4-E Flash Programmer
1 GND GND
2 RESET_B1 Reset to M-78F0714
3 RXD_SI Serial I/O or UART data receive
4 VDD_FLASH VDD from Flash programmer
5 TXD_SO Serial I/O or UART data transmit
6 VPP Not Used
7 SCK SCK
8 HS Handshake
9 X1_OSC Clock to M-78F0714
10 VDE VDD
11 VDD2 Not Used
12 FLMD1 Not Used
13 USB_INTP Not Used
14 FLMD0 FLMD0
15 OPEN
16 RESET_B2 Not Used
2J2
2 RESET_B1
4 VDD_FLASH
6 VPP
8 HS
10 VDE
12 FLMD1
14 FLMD0
16 RESET_B2