MIKROE-701 mikroElektronika, MIKROE-701 Datasheet - Page 10

• Manufacturer Part Number: MIKROE-701
• Description: Development Boards & Kits - PIC / DSPIC UNI-DS6 DEV SYSTEM DEVELOPMENT SYSTEM
• Manufacturer: mikroElektronika

Specifications of MIKROE-701

• Rohs: yes
• Product: Development Kits
• Tool Is For Evaluation Of: PIC18F4520, AT89S8253, CY8C27643, dsPIC30F6014A, ATmega128, PIC18F8520
• Core: 8051, ARM, AVR, dsPIC, PIC, dsPIC
• Interface Type: USB
• Operating Supply Voltage: 9 V to 32 V
• Data Bus Width: 8 bit, 16 bit, 32 bit
• Description/function: The UNI-DS6 development system provides a development environment for programming and experimenting with various microcontrollers from different manufacturers
• Dimensions: 250 mm x 210 mm
• For Use With: PIC, dsPIC, 8051, ARM, AVR

MikroElektronika
5. USB UART1 and USB UART2 modules
USB UART modules enable the UNI-DS6 development system to be connected to a PC via a USB connector� In
addition to PC, the development system can also be easily connected to other devices that use USB communication�
USB UART modules are connected to the microcontroller supplied on the development system via #RX232A and
#TX232A pins for USB UART1 or #RX232B and #TX232B for USB UART2
Figure 5-1: USB UART modules
Figure 5-2: USB UART modules connection schematic
RA0
RA2
RA4
RA6
RA8
RA10
RA12
RA14
RB0
RB2
RB4
RB6
RB8
RB10
RB12
RB14
RC0
RC2
RC4
RC6
RC8
RC10
RC12
RC14
RD0
RD2
RD4
RD6
RD8
RD10
RD12
RD14
#RX232A
#TX232A
#SCL
#SDA
CN20
#RX232B
#TX232B
#CS1#
#CS2#
RA13
RA15
RB13
RB15
RC13
RC15
RD13
RD15
RA11
RB11
RC11
RD11
RC3
RC5
RC7
RC9
RD3
RD5
RD7
RD9
RA3
RA5
RA7
RA9
RB3
RB5
RB7
RB9
RC1
RD1
RA1
RB1
RE0
RE2
RE4
RE6
RF0
RF2
RF4
RF6
RF8
RF10
RF12
RF14
RG0
RG2
RG4
RG6
RG8
RG10
RG12
RG14
RH0
RH2
RH4
RH6
RJ0
RJ2
RJ4
RJ6
#SS1#
#SCK1
#MISO1
#MOSI1
USB-VBUS
USB-DP
In order to establish connection between the USB UART1 module and the
microcontroller, it is necessary to set switches 1 and 2 on the DIP switch SW13 to
the ON position� To connect the USB UART2 module and the microcontroller, it is
necessary to set switches 3 and 4 on the DIP switch SW13 to the ON position�
VCC-SW
CN21
VCC-5V
USB-DN
#MISO2
#MOSI2
#SCK2
#SS2#
RG13
RG15
RF13
RF15
RG11
RF11
RG3
RG5
RG7
RG9
RH3
RH5
RH7
RE3
RE5
RE7
RF3
RF5
RF7
RF9
RG1
RH1
RE1
RF1
RJ3
RJ5
RJ7
RJ1
#RX232A
#TX232A
#RX232B
#TX232B
SW13
RX-FTDI1
RX-FTDI2
TX-FTDI1
TX-FTDI2
VCC-BRD
VCC-BRD
RX-FTDI1
TX-FTDI1
RX-FTDI2
TX-FTDI2
�
U1
U2
FT232RL
FT232RL
TXD
DTR#
RTS#
VCCIO
RXD
RI#
GND
NC
DSR#
DCD#
CTS#
CBUS4
CBUS2
CBUS3
TXD
DTR#
RTS#
VCCIO
RXD
RI#
GND
NC
DSR#
DCD#
CTS#
CBUS4
CBUS2
CBUS3
RESET#
3V3OUT
RESET#
3V3OUT
USBDM
USBDM
USBDP
USBDP
CBUS1
CBUS1
CBUS1
CBUS1
OSCO
OSCO
AGND
AGND
OSCI
TEST
OSCI
TEST
GND
VCC
GND
GND
VCC
GND
NC
NC
100nF
100nF
C16
C3
VCC-5V
VCC-5V
VCC-5V
VCC-5V
R18
4K7
R19
10K
R6
4K7
R7
10K
C1
100nF
C14
100nF
GND
GND
VCC
VCC
D+
D+
D-
D-
VCC-BRD
VCC-BRD
VCC-5V
USB B
VCC-5V
USB B
CN34
Bottom view
CN35
Bottom view
C2
100nF
E5
10uF
C15
100nF
E7
10uF
UNI-DS6