MGC3130 – Sabrewing Single-Zone Evaluation Kit User’s Guide
DS41685A-page 26
2013 Microchip Technology Inc.
A.3
BOARD SCHEMATIC AND LAYOUT
FIGURE A-1:
SABREWING SCHEMATIC PART I: MGC3130 REFERENCE CIRCUITRY
5
Resistor, 1k
Ω
, 1%, 1/16W, SMD 0603
R25, R26, R27, R28, R29
1
Switch, Push Button, 0,05A@12V, 6mm x 6 mm
SW1
1
Crystal, 12 MHz, 18pF, SMD
XTAL1
1
Acrylic Glass, 180 x 116.5 x 2 mm, Drill 3.2 mm
4
Push-in Rivets, 3.0 x 1.0-4.0, Nylon-66, natural
TABLE A-1:
SABREWING SINGLE-ZONE EVALUATION BOARD BILL OF MATERIAL
IC1
MGC3130
Chip Current
Measurement
3D Tracking and Gesture Controller
TXD
RX0
RX1
RX2
RX3
RX4
NC
MCLR
IS2
NC
NC
NC
EIO0
EIO1
EIO2
EI03
SI0
SI1
SI2
SI3
V
DD
VSS1
VINDS
VCAPS
VSS2
VCAP
A
VSS3
VCAPD
EXP
24
15
16
17
18
12
13
14
19
20
21
22
23
29
11
10
9
3
1
2
27
28
25
4
5
6
7
8
26
R33
0R
R26
1K
R27
1K
R28
1K
R29
1K
R25
1K
TX EI.
West EI.
South EI.
North EI.
East EI.
Center EI.
GND
L1
n.P.
n.P.
0R
R35
C1
100nF
C8
n.P.
GND
GND
0R
R32
2
1
K1
GND
GND
GND
GND
GND
C3
220nF
C6
4.7uF/6.3V
Vgestic
SCL1
SDA1
SCL0
SDA0
EIO3
EIO2
R11
10K
low
high
R18
n.P. Vgestic
GND
EIO0
GND
GND
Vgestic
Vgestic
R15
R21
R10
R17
n.P.
n.P.
n.P.
low
high
high
low
10K
MCLR
Vgestic
R13
10k
D1
n.p. = not populated
