Microchip Technology PIC32MZ User Manual page 36

PIC32MZ DA SK BASE BOARD SCHEMATICS (2 OF 5)
FIGURE A-9:
U5
5 8
SDDATA0/SQID0/RG13 SI/SIO0 VDD
2 4
SO/SIO1 VSS
SDDATA1/SQID1/RG12
3 6
SDDATA2/SQID2/RG14 SIO2 SCK
7 1
SDDATA3/SQID3/RA7 SIO3 CE#
SST26VF032BT-104I/MF
SQI Memory
+3.3V +3.3V
C32 C14 C14
R17 R17 R18 R18 R19 R19 R20 R20
100uF 0.1uF 0.1uF
10k 10k 10k 10k 10k 10k 10k 10k
J10
1
DAT2
2
CD/DAT3
3
CMD
4
VDD
5
CLK
6
VSS
microSD™ microSD™
7
DAT0
8
DAT1
9
DET
10
POL
GND GND
GND GND
SD CARD SD CARD
TMS/SDCD/RA0
R84 R87
SDCD/RA0
SDCD
0R 0R
SD CD/JTAG TMS Selection SLIDER
+3.3V
R33
0R
C11
0.1uF
SDCK/SQICLK/RA6
R68
10k
SQICS1/CS/RD5
1
2
Phy Daughter Board HDR Phy Daughter Board HDR
R21 R21 R30 R30
10k 10k 10k 10k
SDDATA2/SQID2/RG14 SDDATA2/SQID2/RG14
R16
SDDATA3/SQID3/RA7 SDDATA3/SQID3/RA7
330R
SDCMD/SQICS0/RD4 SDCMD/SQICS0/RD4
R28
330R
SDCK/SQICLK/RA6 SDCK/SQICLK/RA6
R29
330R
SDDATA0/SQID0/RG13 SDDATA0/SQID0/RG13
SDDATA1/SQID1/RG12 SDDATA1/SQID1/RG12
SDCD SDCD
SD/SQI
i
TDI/AN17/SCK5/RF13
TDO/AN31/RPF12/RF12
TMS
TCK/AN24/RA1
MCLR JTAG_nRST
TMS/RA0
TMS
E E TXEN/RPD6 E ETXEN/RPD6
ETXD0/RJ8 ETXD0/RJ8
ETXD1/RJ9 ETXD1/RJ9
R11
+3.3V +3.3V DNP
0R
CLK_IN CLK_IN
C12
+3.3V +3.3V
0.01uF
Y1
4
Stby Stby Vdd Vdd C13
R14
0.1uF
3 33R
Gnd Gnd Out Out CLK_IN CLK_IN
R15
50.000MHz 33R
ERXCLK/RJ11 ERXCLK/RJ11
i
PHY CLK
+3.3V
D6
R69
LED1
10k
RED
D7
R88
LED2
10k
GREEN
D8
R89
LED3
10k
YELLOW
USER LED'S USER'S SWITCH
+3.3V
R22
1.5k
R23 R24 R25 R26 R27
1.5k 1.5k 1.5k 1.5k 1.5k
1 2
D11
3 4
R70
5 6
33R
7 8
9 10
R71
11 12
33R
13 14
DNP
Lauterbach JTAG - DNP
J9 2 HDR/MB
1 13
2 14
3 15
ERXD1/RH5 ERXD1/RH5
4 16
ERXD0/RH8 ERXD0/RH8
5 17
ERXERR/RPF3 ERXERR/RPF3
6 18
ERXDV/RH13
7 19
EMDC/RPD11 EMDC/RPD11
8 20
EMDIO/RJ1 EMDIO/RJ1
R12
0R
9 21
AN49/RB11
R13 0R
10 22
PHY_RST PHY_RST EBIA0/PMA0/RJ15 EBIA0/PMA0/RJ15
11 23
12 24
J3011G21DNL
SW2
S1
SW1
S2
SW3
S3
+3.3V
J11
ICSP HDR
Drawn By:
Serban Morea
Engineer:
+3.3V
Purnachander Mangu
PartNumber: Project Title
10491
PIC32MZ DA - Base Board
Sheet Title
SQI/ETH/SD/LED/SW/JTAG/ICSP
Sch #: 03-10491 Date:
Revision: 2.0 Sheet
PHY
i
J12
1
MCLR
2
3
4
PGED2/RB7
5
PGEC2/RB6
6
Designed with
3/29/2017 9:47:11 AM
2 of 5 Altium.com