EVB-USB4715 Evaluation Kit User’s Guide
DS500026
79A-page 2
3
2017 Microchip T
echnolo
gy Inc.
FIGURE A-3:
EVB-USB4715 SCHEMATIC (PAGE 3)
1
1
2
2
3
3
4
4
5
5
6
6
D
D
C
C
B
B
A
A
Page Title:
Project Name:
Memory and Mikrobus
Gadir EVB-USB4715
PN:
UNG_8080
Description:
Date:
Size:
Sheet
of
Rev
B
3
7
B
7/6/2017
Designer:
J. Hunt
EVB-USB4715 Evaluation Board for USB4715 QFN-48
Designed with
Microchip Technology, Inc.
USB/Network Group - UNG
www.Microchip.com
Altium.com
SDA
SCLK
For SMB2 (2-3,5-6)
3V3
For SMB1 (1-2,4-5) Default
Memory and Mikrobus
EEPROM
PF8
2, 3, 4, 7
PF1
2, 3, 4, 7
10k
R143
3V3
0.1uF
C87
10k
R142
10k
R144
3V3
"SPI Flash Active"
BLUE
D18
1
2
J18
HOLD
SPI_MISO
SPI_MOSI
SPI_CE
SPI_CLK
SPI Flash
SPI_CLK
2, 3
SPI_MOSI
2, 3
SPI_MISO
2, 3
SPI_CE
2, 3
I2C Addr = 50h
PF5
2, 3, 7
PF6
2, 7
SIO2
2
SIO3
2
SMB1/SMB2
1
2
3
4
5
6
J16
0R
DNP
R165
0R
DNP
R164
100k
R145
100k
R146
10k
R140
10k
R141
0.1uF
C86
24LC02B
A0
1
SDA
5
A2
3
A1
2
WP
7
VSS
4
SCL
6
VCC
8
U10
3V3
PF4
2, 7
PF3
2, 7
PF2
2, 7
PF5
2, 3, 7
SPI_CLK
2, 3
SPI_MISO
2, 3
SPI_MOSI
2, 3
5V
3V3
MikroBus Header
SPI_CE
2, 3
3V3
PF8
2, 3, 4, 7
PF1
2, 3, 4, 7
0R
R172
PIC16F18313
DNP
Vdd
1
RA5
2
RA4
3
VPP/MCLR/RA3
4
RA2
5
RA1/ICSPCLK
6
RA0/ICSPDAT
7
Vss
8
EP
9
U21
10k
DNP
R171
0.1uF
DNP
C96
AN
1
RST
2
CS
3
SCK
4
MISO
5
MOSI
6
3.3V
7
P8
8
P1
9
5V
10
SDA
11
SCL
12
TX
13
RX
14
INT
15
PWM
16
mikroBUS 1
1k
R147
2
4
VCC
5
GND
3
VCC
GND
D
C
D
U22
74LVC1G14GW,125
SPI_CE_N
0.1uF
C100
3V3
nCE
1
SO/SIO1
2
nWP/SIO2
3
VSS
4
SIO0
5
SCK
6
nHOLD/SIO3
7
VDD
8
SST26VF016B
U11
