2. Hardware
E-PGM+ / E-GANG4/6 / E-PGM Serial User’s Manual
16
2.3.2
10-pin Connector
A 10-pin IDC type connector is required for On-board programming with E-PGM+, E-GANG4/6
and E-PGM Serial. The target board and 10-pin connector must be connected correctly for
programming. If the connection is incorrect,
the “Device–ID Fail.” mes
sage is displayed on the
LCD screen.
Figure 10. Programming Pin Assignment for 10-pin Connector
Table 4. Connection Table for 10-pin IDC Connector
Pin No.
Supported Signals
AC33M6128/8128,
AC33M3064/4064
MC80F7708
UART ISP
32-bit SWD
1
MCU UART-RX
MCU UART-RX
MCU UART-RX
N/A
2
VDD
VDD
VDD
VDD
3
MCU UART-TX
MCU UART-TX
MCU UART-TX
N/A
4
GND
GND
GND
GND
5
Run Flag or Boot
Pin or ACK
Boot Pin
ACK
N/A
6
DSCL, CLK (Clock) N/A
N/A
SWD-CLK
7
GND
N/A
N/A
N/A
8
DSDA, Data
N/A
N/A
SWD-DATA
9
N/A
N/A
N/A
N/A
10
VPP or Reset Pin
RESET
VPP
RESET