Eurotech BitsyXb - J16: In-System Programming

BitsyXb - User Manual
22 110118-0001A
3.3.10 J16: In-System Programming
Board Connector: 2x8 shrouded header, 2mm, Samtec STMM-108-02-G-D-SM [tbd]
This header is used during manufacturing for programming and test, but is not otherwise
supported for application use. Production customers may use this header to reprogram boot code.
Pin
Name
Type
Description
1
/TRST
I
JTAG
2
TMS
I
3
GND
P
4
TDI
I
5
TCLK
I
6
VDDX
PO
7
GND
P
8
TDO
O
9
/FWE
O
10
FRDY
O
11
MISO
O
ATMega/ADSmartIO
12
VCC
PO
13
SCK
I
14
MOSI
I
15
PRG
I
16
GND
P