R0K33062PS001BE Renesas Electronics America, R0K33062PS001BE Datasheet - Page 16

• Manufacturer Part Number: R0K33062PS001BE
• Description: R0K33062P STARTER KIT
• Manufacturer: Renesas Electronics America
• Series: Renesas Starter Kits (RSK)r
• Type: MCUr

Specifications of R0K33062PS001BE

• Contents: CPU Board, LCD Display Module, E8 Emulator, Cable, QuickStart Guide and CD-ROM
• Silicon Manufacturer: Renesas
• Features: Coding And Debugging, E8A Emulator, RS232 Serial Connection
• Kit Contents: Board
• Silicon Family Name: M16C/62P
• Silicon Core Number: M30626FJPGP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With/related Products: M16C/62P
• Lead Free Status / Rohs Status: Compliant
• Other names: Q4300694

6.7.Oscillator Sources
A crystal oscillator is fitted on the RSK and used to supply the main clock input to the Renesas microcontroller. Table 6-6: Oscillators /
Resonators
6.8.Reset Circuit
The CPU Board includes a simple latch circuit that links the mode selection and reset circuit. This provides an easy method for swapping
the device between Boot Mode, User Boot Mode and User mode. This circuit is not required on customers boards as it is intended for
providing easy evaluation of the operating modes of the device on the RSK. Please refer to the hardware manual for more information
on the requirements of the reset circuit.
The Reset circuit operates by latching the state of the boot switch on pressing the reset button. This control is subsequently used to
modify the mode pin states as required.
The mode pins should change state only while the reset signal is active to avoid possible device damage.
The reset is held in the active state for a fixed period by a pair of resistors and a capacitor. Please check the reset requirements carefully
details the oscillators that are fitted and alternative footprints provided on this RSK:
R85
R88
R86
R128
R130
R118
R116
R131
Reference
Microcontroller pin
function select
Microcontroller pin
function select
Microcontroller pin
function select
Microcontroller pin
function select
Microcontroller pin
function select
Microcontroller pin
function select
Microcontroller pin
function select
Microcontroller pin
function select
Function
Crystal (X1)
Subclock (X2)
Connects microcontroller pin
24 to Wp pin
Connects microcontroller pin 23
to TA2IN pin
Connects microcontroller pin
23 to Wn pin
Connects microcontroller pin 47
to A21 pin
Connects microcontroller pin
47 to CS2N pin
Connects microcontroller pin 46
to A22 pin
Connects microcontroller pin
46 to CS1N pin
Connects microcontroller pin 90
to AN4 pin
Table 6-6: Oscillators / Resonators
Table 6-5: Option Links
Fitted
Option Link Settings
Fitted
Fitted
Component
12
6 MHz (HC/49U package)
32.768kHz (90SMX
package)
Should be removed if R87
fitted.
MUST be removed if R86
fitted.
Should be removed if R88
fitted.
MUST be removed if R130
fitted.
Should be removed if R128
fitted.
MUST be removed if R116
fitted.
Should be removed if R118
fitted.
MUST be removed if R129
fitted.
Alternative (Removed)
R85
R86
R88
R130
R128
R116
R118
R129
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