HD6417720BP133BV Renesas Electronics America, HD6417720BP133BV Datasheet - Page 621

• 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
This LSI has a realtime clock (RTC) with its own 32.768-kHz crystal oscillator.
17.1
• Clock and calendar functions (BCD format): Seconds, minutes, hours, date, day of the week,
• 1-Hz to 64-Hz timer (binary format)
• Start/stop function
• 30-second adjust function
• Alarm interrupt (ATI): Frame comparison of seconds, minutes, hours, date, day of the week,
• Periodic interrupts (PRI): the interrupt cycle may be 1/256 second, 1/64 second, 1/16 second,
• Carry interrupt (CUI): a carry interrupt indicates when a carry occurs during a counter read
• Automatic leap year adjustment
R01UH0083EJ0400 Rev. 4.00
Sep 21, 2010
month, and year
64-Hz counter indicates the state of the RTC divider circuit between 64 Hz and 1 Hz
month, and year can be used as conditions for the alarm interrupt
1/4 second, 1/2 second, 1 second, or 2 seconds
Features
Section 17 Realtime Clock (RTC)
Section 17 Realtime Clock (RTC)
RTCS320B_000020020900
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