HD6417720BP133BV Renesas Electronics America, HD6417720BP133BV Datasheet - Page 525

• Manufacturer Part Number: HD6417720BP133BV
• Description: SH3-DSP, WITH USB AND LCDC, PB-F
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7700r

Specifications of HD6417720BP133BV

• Core Processor: SH-3 DSP
• Core Size: 32-Bit
• Speed: 133MHz
• Connectivity: FIFO, I²C, IrDA, MMC, SCI, SD, SIO, SIM, USB
• Peripherals: DMA, LCD, POR, WDT
• Number Of I /o: 117
• Program Memory Type: ROMless
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 1.4 V ~ 1.6 V
• Data Converters: A/D 4x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 256-BGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

SH7720 Group, SH7721 Group
R01UH0083EJ0400 Rev. 4.00
Sep 21, 2010
Bit
2
1
0
Bit Name
PFC2
PFC1
PFC0
Initial
Value
0
1
1
R/W
R/W
R/W
R/W
Description
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.
000: × 1 time
001: × 1/2 time
010: × 1/3 time
011: × 1/4 time
100: × 1/6 time
Other than above: Reserved (setting prohibited)
Section 11 Clock Pulse Generator (CPG)
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