HD6417708SF60V Renesas Electronics America, HD6417708SF60V Datasheet - Page 191

• Manufacturer Part Number: HD6417708SF60V
• Description: IC SUPERH MPU ROMLESS 208LQFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7700r

Specifications of HD6417708SF60V

• Core Processor: SH-2
• Core Size: 32-Bit
• Speed: 60MHz
• Connectivity: EBI/EMI, SCI, SmartCard
• Peripherals: POR, WDT
• Number Of I /o: 8
• Program Memory Type: ROMless
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 208-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Ram Size: -
• Program Memory Size: -
• Data Converters: -

Bit 7—PLL Circuit Enable (PLLEN): Specifies the on/off state of PLL circuit 1. This bit is valid
in clock operating modes 3–6. PLL circuit 1 goes on when the clock operating mode is 0–2 or 7
irrespective of the value of PLLEN.
Bit 7: PLLEN
0
1
Bit 6—PLL Standby (PSTBY): Specifies PLL standby. When PLL standby is active, PLL circuit 1
will be in standby mode at the frequency specified by the STC bit. This function is valid in clock
operating modes 3–6.
Bit 6: PSTBY
0
1
Bits 5 and 4—Frequency Multiplication Ratio (STC1, STC0): These bits specify the frequency
multiplication ratio of PLL circuit 1.
Bit 5: STC1
0
0
1
1
Note: Do not set the output frequency of PLL circuit 1 higher than 60 MHz.
Bits 3 and 2—Internal Clock Frequency Division Ratio (IFC1, IFC0): These bits specify the
frequency division ratio of the internal clock with respect to the output frequency of PLL circuit 1.
When PLL circuit 1 is off or in standby mode, set 1.
Bit 3: IFC1
0
0
1
1
Note: Do not set the internal clock frequency lower than the CKIO frequency.
Bit 4: STC0
0
1
0
1
Bit 2: IFC0
0
1
0
1
Description
PLL circuit 1 is not used.
PLL circuit 1 is used.
Description
PLL is not in standby mode.
PLL is in standby mode.
Description
Setting prohibited (do not set)
Description
Setting prohibited (do not set)
1
2
4
1
1/2
1/4
(Initial value)
(Initial value)
(Initial value)
(Initial value)
171