R0K42215RS001BE Renesas Electronics America, R0K42215RS001BE Datasheet - Page 17

• Manufacturer Part Number: R0K42215RS001BE
• Description: KIT STARTER FOR H8S/2215R
• Manufacturer: Renesas Electronics America
• Series: H8®r
• Type: MCUr

Specifications of R0K42215RS001BE

• Contents: Evaluation Board
• For Use With/related Products: H8S/2215
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Table 6-9 below describes the function of the option links associated with Clock configuration. The default configuration is indicated by
BOLD text.
A crystal oscillator is fitted on the CPU board and used to supply the main clock input to the Renesas microcontroller. Another crystal
oscillator is provided to drive the USB clock.
CPU board
R113
R133
R130
R107
R109
R110
R112
R114
R117
R118
R121
R129
R132
Reference
Reference
6.7. Oscillator Sources
:
Pin function select
Pin function select
Pin function select
Main OscillatorCrystal
48MHz USB
Crystal Oscillator
Main Oscillator Source
Main Oscillator Source
48MHz USB
Crystal Oscillator
48MHz USB
Crystal Oscillator
48MHz USB
Crystal Oscillator
Main Oscillator Source
Crystal Selection
Crystal Selection
Function
Function
PIN 45 connected to AN14 on JA5
PIN 30 connected to LED2
PIN 30 connected to A16 on JA3
Crystal (X1)
Crystal (X2)
Parallel resistor for crystal
Parallel resistor for crystal
Connects on board clock to MCU
Connects external clock to MCU
Connected to Ring Connector
Force clock Input low.
USB uses main oscillator
Connected to Ring Connector
Connects external clock to MCU
Fit if 16MHz Crystal Fitted
Fit if 24MHz Crystal Fitted
Table 6-8: Pin function configuration links
Table 6-10
Table 6-9: Clock configuration links
Table 6-10: Oscillators / Resonators
Not Fitted
Fitted
Fitted
details the oscillators that are fitted and alternative footprints provided on this
Option Link Settings
Option Link Settings
Fitted
Component
15
48MHz (HC49/4H package)
24MHz (HC49/4H package)
PIN 45 disconnected from AN14
PIN 30 disconnected from LED2
PIN 30 disconnected from A16
Not fitted
Not fitted
External Clock Source
Disconnects external clock
connection to MCU
Disconnected from Ring Connector
USB Uses 48MHz Oscillator
Disconnected from Ring Connector
Disconnects external clock
connection to MCU
16MHz Crystal Fitted
24MHz Crystal Fitted
Alternative (Removed)
Alternative (Removed)
R91
R130
R133
R112,R121
R110,R121
R117,
R118
R114,R117
R110,R112
R132
R129
R114,R118
Related To
Related To