HD6417720BP133BV Renesas Electronics America, HD6417720BP133BV Datasheet - Page 64

• 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: -

Section 1 Overview
Page 4 of 1414
Item
Direct memory
access controller
(DMAC)
Clock pulse
generator (CPG)
Watchdog timer
(WDT)
Timer unit (TMU) •
Features
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Number of channels: Six channels (two channels support external requests)
Address space: 4 Gbytes on architecture
Data transfer length: Bytes, words (2 bytes), longwords (4 bytes), 16 bytes
(longword × 4)
Maximum number of transfer times: 16,777,216 times
Address mode: Single address mode or dual address mode selectable
Transfer request: Selectable from external request, on-chip peripheral
module request, and auto request
Bus mode: Selectable from cycle steal mode (normal mode and intermittent
mode) and burst mode
Priority: Selectable from channel priority fixed mode and round robin mode
Interrupt request: Supports interrupt request to CPU at the end of data
transfer
External request detection: Selectable from DREQ input low/high level
detection and rising/falling detection
Transfer request acceptance signal: DACK and TEND can be set an active
level
Clock mode: Input clock selectable from external clock (EXTAL or CKIO)
and crystal resonator
Generates three types of clocks
⎯ CPU clock: Maximum 133.34 MHz
⎯ Bus clock: Maximum 66.67 MHz
⎯ Peripheral clock: Maximum 33.34 MHz
Supports power-down mode
⎯ Sleep mode
⎯ Standby mode
⎯ Module standby mode (X/Y memory standby enabled)
One-channel watchdog timer
One-channel watchdog timer (WDT)
Interrupt request: WDT only
Internal three-channel 32-bit timer
Auto-reload type 32-bit down counter
Internal prescaler for Pφ
Interrupt request
SH7720 Group, SH7721 Group
R01UH0083EJ0400 Rev. 4.00
Sep 21, 2010