HD6417706F133 Renesas Electronics America, HD6417706F133 Datasheet - Page 361

• Manufacturer Part Number: HD6417706F133
• Description: IC SUPERH MPU ROMLESS 176LQFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7700r

Specifications of HD6417706F133

• Core Processor: SH-3
• Core Size: 32-Bit
• Speed: 133MHz
• Connectivity: EBI/EMI, FIFO, SCI, SmartCard
• Peripherals: DMA, POR, WDT
• Number Of I /o: 103
• Program Memory Type: ROMless
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 1.75 V ~ 2.05 V
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 176-LQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Program Memory Size: -
• Data Converters: -

Note: Take enough care because the positions of the bits are not continuous.
Bit
14
3
2
13
1
0
12 to 9,
7, 6
8
Bit Name
IFC2
IFC1
IFC0
PFC2
PFC1
PFC0
—
—
Initial Value
0
0
0
0
0
0
0
0
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R
R
Description
CPU Clock Frequency Division Ratio
These bits specify the frequency division ratio
(Divider 1) of the CPU clock with respect to the
output frequency of PLL circuit 1.
000:
001:
100:
010:
Other than the above: Reserved (Setting prohibited)
Note: Do not set the CPU clock frequency lower
Peripheral Clock Frequency Division Ratio
These bits specify the division ratio (Divider 2)of the
peripheral clock frequency with respect to the
frequency of the output frequency of PLL circuit 1 or
the frequency of the CKIO pin.
000:
001:
100:
010:
101:
Other than the above: Reserved (Setting prohibited)
Note: Do not set the peripheral clock frequency
Reserved
These bits are always read as 0. The write value
should always be 0.
Reserved
This bit is always read as 1. The write value should
always be 1.
1
1/2
1/3
1/4
1
1/2
1/3
1/4
1/6
than the CKIO frequency.
higher than the frequency of the CKIO pin.
Section 10 Clock Pulse Generator (CPG)
Rev. 5.00 May 29, 2006 page 311 of 698
REJ09B0146-0500