MIKROE-1159 mikroElektronika, MIKROE-1159 Datasheet - Page 31

• Manufacturer Part Number: MIKROE-1159
• Description: Development Boards & Kits - PIC / DSPIC MIKROMEDIA FOR dsPIC33EP
• Manufacturer: mikroElektronika

Specifications of MIKROE-1159

• Rohs: yes
• Product: Development Systems
• Tool Is For Evaluation Of: dsPIC33EP
• Core: dsPIC
• Interface Type: SPI, USB

11. Flash Memory
Figure 11-2:
Flash memory module connection schematic
FLASH-CS#
SCK2-RG6
MISO2-RG7
MOSI2-RG8
R4
R5
27
27
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
1
2
3
4
5
6
7
8
9
RG15
VDD
RE5
RE6
RE7
RC1
RC2
RC3
RC4
RG6/SCK2
RG7/SDI2
RG8/SDO2
MCLR
RG9
GND
VCC
RA0
RE8
RE9
RB5
RB4
RB3
RB2
RB1
RB0
VREF-1.8
dsPIC33EP512MU810
E9
10uF
SOSCO/RC14
ASDA1/RA15
SOSCI/RC13
ASCL1/RA14
CLKO/RC15
ASDA2/RA3
ASCL2/RA2
USBID/RF3
CLKI/RC12
D+/RG2
D-/RG3
RD11
RD10
Vusb
Vbus
GND
GND
RD0
RD9
RD8
VCC
RA5
RA4
RF8
RF2
U1
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
VCC-3.3
SOSCO
SOSCI
CLKO
CLKI
FLASH-CS#
MISO2-RG7
X3
X1
32.768KHz
8MHz
C30
22pF
C31
22pF
C2
22pF
C1
22pF
VCC-3.3
Page 31
R48
10K
VCC-3.3
E8
10uF
VCC-3.3 VCC-3.3 VCC-3.3
decoupling capacitors
VCC-3.3
C5
100nF
1
2
3
4
C6
100nF
U10
M25P80
CS
SDO
WP
GND
C7
100nF
HOLD
VCC
SCK
VCC-3.3
SDI
C37
100nF
C8
100nF
8
7
6
5
VCC-3.3
VCC-3.3
MOSI2-RG8
SCK2-RG6
C34
100nF
Since multimedia applications are
getting increasingly demanding, it is
necessary to provide additional memory
space to be used for storing more data.
The flash memory module enables the
microcontroller to use additional
flash memory. It is connected to the
microcontroller via the Serial Peripheral
Interface (SPI).
Flash memory module
Figure 11-1:
8Mbit