4. Connectors
4.1.
Connectors Pin Assignments
4.1.1.
Debug connector
Please use the debugger supporting 1.8V interface voltage, because the debuger interface voltage of
ML630Q791 is 1.8V.
Pin No.
1
2
3
4
5
6
7
8
9
10
HOST IF connector
4.1.2.
Pin No.
1
2
3
4
5
6
7
8
9
10
FEBL630Q791-01
Signal name
I/O
Destination
VTref
I
DVDD
TMS/SWDIO
I/O
SWD
GND
-
-
TCK/SWCLK
O
SWC
GND
-
-
TDO/SWO
I
-
KEY(NC)
-
-
TDI
O
-
GND
-
-
nSRST
O
RESET_N
Signal name
I/O
5V
I
Vref
I
SCLKS
I
SDIS
I
SCSS
I
SDOS
O
INT0S
O
RESET
I
GND
I
NC
-
ML630Q791 SDK Board Hardware Manual
Destination
D50V
Vref
SCLKS
SDIS
SCSS
SDOS
INT0S
RESET_N
GND
-
Chapter 4 Connectors
2 4 6
8 10
1 3 5 7 9
2 4
6
8 10
1 3 5
7
9
4-1