HD6417720BP133BV Renesas Electronics America, HD6417720BP133BV Datasheet - Page 1128

• 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 31 MultiMediaCard Interface (MMCIF)
Page 1068 of 1414
Input/output pins
(FIFO_FULL)
(RD_CONTI)
CMDSTRT
(CMDOFF)
INTSTR0
CLK
CMD
DAT
(START)
(CWRE)
OPCR
(CMDI)
(CRPI)
(BUSY)
CSTR
(REQ)
(DTI)
(FFI)
Figure 31.8 Example of Command Sequence for Commands with Read Data
CMD17 (READ_SINGLE_BLOCK)
Command
Command
transmission
started
Single block read command execution sequence
Command response
(Block Size > FIFO Size)
Read data
Transfer clock
transmission halted
Block data
reception suspended
Reading data
from FIFO
SH7720 Group, SH7721 Group
R01UH0083EJ0400 Rev. 4.00
Transfer clock
transmission resumed
Block data
reception resumed
Read data
Sep 21, 2010