Page
9
of
24
Document number 296194 Version 2
24
th
January 2020
Connection and Control Options
Driver Board Block Diagram
Electrical Connection Detail
The driver board connections consist of a microUSB socket and 17 pins on a 0.1” pitch,
connections and major components shown below.
Pin
Function
RESET
Device reset (active HIGH?) – TTL levels
SCK
SPI connection clock – TTL levels
USB
F
T
2
3
2
A
T
M
e
g
a
3
2
8
S
a
m
te
c
C
o
n
n
e
ct
o
r
LT8500
LT8500
N
M
O
S
a
rr
a
y