ISSI IS32L3183A User Manual page 4

IS32L3183A DEMO KIT USER GUIDE
TP1: VBAT test point
TP2: GND test point
TP3: LIN INPUT test point
CON3~CON5: Place the IS32LT3183-GRLA3-EBGUI Evaluation Boards. Up to 3 IS32LT3183-GRLA3-EBGUI
Evaluation Boards can be placed. It must be placed from CON3 to CON5. Just place IS32LT3183-GRLA3-EBGUI
Evaluation Board on CON3 if there is only one.
CON1: DC 12V connector (Barrel 5.5/2.1mm)
CON2: LIN port, XH2.54mm-3P connector, connecting to the USB To LIN Module port of LIN.
Schematic
PCB Top View
Lumissil Microsystems – www.lumissil.com
Rev. C, 10/09/2023
Figure 3 Photo of IS32LT3183A Main Board Bottom view
CON3
GND GND
1 2 1
LIN_IN1 LIN_IN1
3 4 3
LIN_OUT1 LIN_OUT1
5 6 5
VBAT VBAT
7 8 7
Board 1
CON4
GND GND
1 2 1
LIN_IN2 LIN_IN2
3 4 3
LIN_OUT2 LIN_OUT2
5 6 5
VBAT VBAT
7 8 7
Board 2
CON5
GND GND
1 2 1
LIN_IN3 LIN_IN3
3 4 3
LIN_OUT3 LIN_OUT3
5 6 5
VBAT VBAT
7 8 7
Board 3
Figure 4 Schematic of IS32LT3183A Main Board
Figure 5 PCB Top View of IS32LT3183A Main Board
2
4
6
8
2
4
6
8
LIN_INPUT GND
TP3 TP2
2
4
6
8
CON1
1
3
2
VBAT_+12V
TP1
VBAT
3
LIN_INPUT
2
GND
1
CON2
4