R0K5562T0S000BE Renesas Electronics America, R0K5562T0S000BE Datasheet - Page 16

• Manufacturer Part Number: R0K5562T0S000BE
• Description: KIT STARTER FOR RX62T
• Manufacturer: Renesas Electronics America
• Series: Renesas Starter Kits (RSK)r
• Type: MCUr

Specifications of R0K5562T0S000BE

• Design Resources: RX62T CPU Board Schematics
• Contents: Board, Cable, CD, Documentation, Emulator, Power Supply
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With/related Products: RX600 series

RSKRX62T
5.5
A single-turn potentiometer is connected as a potential divider to analogue input AN0, P60. The potentiometer can
be used to create a voltage between AVCC and ground (by default, AVCC is connected to the board 5V supply).
5.6
A debug LCD module is supplied with the RSK, and should be connected to the LCD header, LCD1.
The debug LCD module uses a 4-bit interface to reduce pin allocation. No contrast control is provided, as this is set
by a resistor supplied on the display module. Connection information for the debug LCD module is provided in
Table 5-4 below.
5.7
Serial port SCI0 is connected to the standard RS232 header fitted to the RSK. Alternatively, serial port SCI1 or
SCI2-A can be connected to the RS232 transceiver by making changes to the configurations to the jumpers and
option links (refer to §6). Connections between the RS232 header and the microcontroller are listed in the
Table 5-5.
* This connection is a not available in the default RSK configuration - refer to §6 for the required modifications.
REJ10J2194-0100
Oct 10, 2010
The potentiometer is fitted to offer an easy method of supplying a variable analogue input to the microcontroller. It does
not necessarily reflect the accuracy of the controller’s ADC. Refer to the device hardware manual for further details.
Care should be taken when installing the LCD module to ensure pins are not bent or damaged. The LCD module is
vulnerable to electrostatic discharge (ESD); therefore appropriate ESD protection should be used.
1
3
5
7
9
11
13
TxD0
RxD0
SCK0
TxD1
RxD1
SCK1
TxD2-A
RxD2-A
SCK2-A
Pin
SCI Signal
Potentiometer
Debug LCD Module
RS232 Serial Port
Ground
No Connection
R/W (Pulled to ground)
No Connection
No Connection
MTIOC7D_DLCDD4
MTIOC6D_DLCDD6
Rev. 1.00
Circuit Net Name
SCI0 Transmit Signal.
SCI0 Receive Signal.
SCI0 Clock Signal
SCI1 Transmit Signal.
SCI1 Receive Signal.
SCI1 Clock Signal
SCI2-A Transmit Signal.
SCI2-A Receive Signal.
SCI2-A Clock Signal
Table 5-4: LCD Header Connections
Function
Table 5-5: Serial Port Connections
-
-
-
-
-
P90, Pin 50
P92, Pin 48
MCU Pin
Debug LCD Header
2
4
6
8
10
12
14
Pin
PB2, Pin 33
PB1, Pin 34
PB3, Pin 32
PD3, Pin 22
PD5, Pin 20
PD4, Pin 21
PB5, Pin 28
PB6, Pin 27
PB7, Pin 26
MCU Connection
Board_5V
DLCDRS
DLCDE (pulled to ground)
No Connection
No Connection
MTIOC7C_DLCDD5
MTIOC7B_DLCDD7
Circuit Net Name
Pin 2
Pin 3
*
*
*
*
*
*
*
RS232 Connection
5. User Circuitry
-
Page 16 of 40
PE1, Pin 16
PE0, Pin 17
-
-
P91, Pin 49
P93, Pin 47
MCU Pin