CS
DO
WP
VSS
DI
CLK
HOLD
VDD
SPI0_MISO
1
2
3
4
5
6
7
8
N25Q064A13ESE40F
U12
+3.3V
FL_SPI_SCK
FL_SPI_MOSI
SERIAL FLASH
NANDALE
NANDCLE
NAND_CE
NRD
NWE
NANDRDY
NAND_CE
NANDCLE
NANDALE
NWE
NRD
+1.8V
+1.8V
+1.8V
+1.8V
2GB NAND FLASH
UC_RST
NAND FLASH
JUMPER TO SHORT R144
TO ENABLE U-BOOT
U13
L16
L14
L15
L13
M12
M14
N12
M16
M13
M17
N14
M15
N15
M18
P16
N18
R18
N17
R17
N16
R16
P18
P15
P17
R15
T18
U18
P14
V18
R13
R14
PE0/A0/NBS0 P13
PE1_A1
PE2/A2
PE3/A3
PE4/A4
PE5/A5
PE6/A6
PE7/A7
PE8/A8
PE9/A9
PE10/A10
PE11/A11
PE12/A12
PE13/A13
PE14/A14
PE15/A15/SCK3
PE16/A16/CTS3
PE17/A17/RTS3
PE18/A18/RXD3
PE19/A19/TXD3
PE20/A20/SCK2
PE21/A21//NANDALE
PE22/A22//NANDCLE
PE23/A23/CTS2
PE24/A24/RTS2
PE25/A25/RXD2
PE26/NCS0/TXD2
PE27/NCS1/TIOA2
PE28/NCS2/TIOB2
PE29/NWR1//NBS1/TCLK2
PE30/NWAIT
PE31/IRQ/PWML1
ATSAMA5D31A-CU
U13
J15
J13
L18
L17
L12
K18
K17
K16
K15
K14
K13
K12
K11
J18
J17
J16
J14
J12
H18
D14H16
D15
D6
D8
D9
D11
D13
NWE/NANDWE
D0
D4
D2
D1
D3
D5
D7
NCS3
NRD
NANDRDY
D10
D12
ATSAMA5D31A-CU
NANDRDY
OF
M_EBID1
M_EBID2
M_EBID3
M_EBID4
M_EBID5
M_EBID6
M_EBID7
M_EBID[0:7]
M_EBID[0:7]
M_EBID0
M_EBID1
M_EBID2
M_EBID3
M_EBID4
M_EBID5
M_EBID6
M_EBID7
R144
10K
R143
10K
R145
10K
R103
10K
C302
0.1uF
16V
C303
0.1uF
16V
C304
0.1uF
16V
C305
0.1uF
16V
C86
0.1uF
16V
22
R12
22
R13
22
R14
22
R17
22
R18
22
R20
22
R21
22
R22
R176
100K
R172
100K
22
R23
22
R24
22
R25
22
R26
22
R27
22
R28
22
R29
22
R30
M_EBID0
22
R31
22
R32
1
D
C
B
A
2
3
4
SCALE
ASY/SCH PART NO.
REV
SHEET
SIZE
B
NONE
SCH DOC NO.
PCB PART NO.
SHEET NAME
REVISE STAMP
5079218
5079216
1000290874
20/12/2017:11:21
D
11-NAND FLASH
12
11
JP1
SNT-100-BK-G
P2
MTSW-102
2
1
0
R314
FL_SPI_CS
JP2
SNT-100-BK-G
P3
MTSW-102
2
1
R19
0
I/O0
I/O1
I/O2
I/O3
I/O4
I/O5
I/O6
I/O7
NC20
NC21
NC22
NC23
NC24
NC25
NC26
NC27
CE
CLE
R/B
RE
WE
WP
VSS2
VSS4
NC14
DNU1
DNU2
NC1
NC2
NC12
NC3
NC4
NC5
NC6
NC7
NC8
VCC1
VCC2
VCC3
VCC4
NC9
NC13
NC10
NC11
ALE
VSS1
VSS3
LOCK
NC15
NC16
NC17
NC18
NC19
NC28
NC29
NC30
NC31
NC32
NC33
NC34
NC35
NC36
NC37
U19
M10
M9
M2
M1
L10
L9
L2
L1
J5
J3
F5
F4
F3
E8
E7
G5
K8
C5
C4
E3
D8
E5
D7
G4
D3
J6
H8
D6
B10
B9
B1
A10
A9
E4
A2
A1
G8
G3
E6
F7
K3
C3
C7
D4
C8
D5
C6
H7
H6
H5
H3
G7
G6
F8
F6
J8
K7
J7
K6
K5
K4
J4
H4
MT29F2G08ABBEAHC
CPi2000 Service Manual
Version A - 01/19
40
Table of Contents