HD6417708RF100A Renesas Electronics America, HD6417708RF100A Datasheet - Page 181

• Manufacturer Part Number: HD6417708RF100A
• Description: IC SUPERH MPU ROMLESS 144LQFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7700r

Specifications of HD6417708RF100A

• Core Processor: SH-2
• Core Size: 32-Bit
• Speed: 100MHz
• Connectivity: EBI/EMI, SCI, SmartCard
• Peripherals: POR, WDT
• Number Of I /o: 8
• Program Memory Type: ROMless
• Voltage - Supply (vcc/vdd): 3.15 V ~ 3.6 V
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 144-LQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Ram Size: -
• Program Memory Size: -
• Data Converters: -

9.2.2
Table 9.1 lists the CPG pins and their functions.
Table 9.1
Pin Name
Mode control
pins
Crystal I/O pins
(clock input pins)
Clock I/O pin
Capacitor
connection pins
for PLL
9.2.3
Table 9.2 shows the CPG register configuration.
Table 9.2
Register Name
Frequency control register
Note: * Initialized by a power-on reset via the RESET pin. Register contents are retained in a
power-on reset initiated by the WDT.
CPG Pin Configuration
CPG Register Configuration
Clock Pulse Generator Pins and Functions
Register Configuration
Symbol
MD0
MD1
MD2
XTAL
EXTAL
CKIO
CAP1
CAP2
Abbreviation
FRQCR
I/O
I
I
I
O
I
I/O
I
I
Description
Set the clock operating mode.
Connects a crystal oscillator.
Connects a crystal oscillator. Also used to input an external
clock.
Inputs or outputs an external clock. Level can be fixed during
output.
Connects capacitor for PLL circuit 1 operation (recommended
value 470 pF).
Connects capacitor for PLL circuit 2 operation (recommended
value 470 pF).
R/W
R/W
Initial
Value*
H'0102
Address
H'FFFFFF80
Access Size
16
161