R0K33026AS000BE Renesas Electronics America, R0K33026AS000BE Datasheet - Page 11

• Manufacturer Part Number: R0K33026AS000BE
• Description: KIT DEV EVALUATION M16C/26A
• Manufacturer: Renesas Electronics America
• Series: Renesas Starter Kits (RSK)r
• Type: MCUr

Specifications of R0K33026AS000BE

• Contents: CPU Board, LCD Display Module, E8 Emulator, Cable, QuickStart Guide and CD-ROM
• For Use With/related Products: M16C/26A
• Lead Free Status / RoHS Status: Not applicable / Not applicable

6.1. Switches
There are four switches located on the Renesas Starter Kit. The function of each switch and its connection are shown in Table 6-1.
*Refer to schematic for detailed connectivity information.
6.2. LEDs
There are six LEDs on the Renesas Starter Kit board. The green ‘POWER’ LED lights when the board is powered. The orange ‘BOOT’ LED
indicates the device is in BOOT mode when lit. The four user LEDs are connected to an IO port and will light when their corresponding port
pin is set low.
Table 6-2, below, shows the LED pin references and their corresponding microcontroller port pin connections.
RES
SW1/BOOT*
SW2*
SW3*
LED0
LED1
LED2
LED3
(As shown on silkscreen)
Switch
LED Reference
When pressed, the board microcontroller is reset.
Connects to an IRQ input for user controls.
The switch is also used in conjunction with the RES switch to place
the device in BOOT mode when not using the E8a debugger.
Connects to an IRQ input for user controls.
Connects to the ADC trigger input. Option link allows connection to
IRQ input. The option is a pair of 0R links.
Chapter 6. User Circuitry
Green
Orange
Red
Red
Colour
Table 6-1: Switch Functions
Function
Table 6-2: LED Port
Port 10.4
Port 10.5
Port 10.6
Port 10.7
Microcontroller Port Pin function
7
RESET Pin 7
INT0 Pin14
(Port 8, pin 3)
INT1 Pin17
(Port 8, pin 4)
ADTRG Pin 36
(Port 1, pin 5)
OR
INT3 Pin34
(Port 1, pin 7)
Microcontroller
40
39
38
37
Microcontroller Pin
Number