HD6417712BPV Renesas Electronics America, HD6417712BPV Datasheet - Page 365

• Manufacturer Part Number: HD6417712BPV
• Description: MPU 1.5/3.3V 0K PB-FREE 256-BGA
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH Ethernetr

Specifications of HD6417712BPV

• Core Processor: SH-3 DSP
• Core Size: 32-Bit
• Speed: 200MHz
• Connectivity: EBI/EMI, Ethernet, FIFO, SCI, SIO
• Peripherals: DMA, POR, WDT
• Number Of I /o: 24
• Program Memory Type: ROMless
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 1.4 V ~ 1.6 V
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 256-BGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -
• Data Converters: -

Bit
9
8
7
6
5
4
3
2
1
0
Bit Name
STC1
STC0


IFC1
IFC0

PFC2
PFC1
PFC0
Initial
Value
0
0
0
0
0
0
0
0
1
1
R/W
R/W
R/W
R
R
R/W
R/W
R
R/W
R/W
R/W
Description
Frequency Multiplication Ratio of PLL Circuit 1
00: × 1 time
01: × 2 times
10: × 3 times
11: Reserved (setting prohibited)
Reserved
These bits are always read as 0. The write value
should always be 0.
Internal Clock Frequency Division Ratio
These bits specify the frequency division ratio of the
internal clock (Iφ) with respect to the output frequency
of PLL circuit 1.
00: × 1 time
01: × 1/2 time
10: × 1/3 time
11: Reserved (setting prohibited)
Reserved
This bit is always read as 0. The write value should
always be 0.
Peripheral Clock Frequency Division Ratio
These bits specify the division ratio of the peripheral
clock (Pφ) frequency with respect to the output
frequency of PLL circuit 1.
001: × 1/2 time
010: × 1/3 time
011: × 1/4 time
100: × 1/6 time
Other than above: Reserved (setting prohibited)
Rev. 1.00 Dec. 27, 2005 Page 321 of 932
Section 11 On-Chip Oscillation Circuits
REJ09B0269-0100