HD6417760BL200AV Renesas Electronics America, HD6417760BL200AV Datasheet - Page 1076

• Manufacturer Part Number: HD6417760BL200AV
• Description: SH4 7760, 17 X17 256BGA, LCDC, U
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7750r

Specifications of HD6417760BL200AV

• Core Processor: SH-4
• Core Size: 32-Bit
• Speed: 200MHz
• Connectivity: Audio Codec, CAN, EBI/EMI, FIFO, I²C, MFI, MMC, SCI, Serial Sound, SIM, SPI, USB
• Peripherals: DMA, LCD, POR, WDT
• Number Of I /o: 69
• Program Memory Type: ROMless
• Ram Size: 48K x 8
• Voltage - Supply (vcc/vdd): 1.4 V ~ 1.6 V
• Data Converters: A/D 4x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 256-BGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

Rev. 2.00 Feb. 12, 2010 Page 992 of 1330
REJ09B0554-0200
Start transfer-ready
interrupt processing
(DMA enable on)
Set DMAC-related
interrupt processing
DMA transfer-end
Set DMACR
Clear FIFO
Transfer-end
conditions
CPU
End
Figure 26.22 Example of Read Sequence Flow
No
DMA request assert
assert condition?
Transfer end?
DMA enable?
DMA request
Start transfer
MMCIF
Yes
Yes
Yes
No
No
FIFO data amount
DMAC
DMA transfer end?
Read from FIFO
DMAC initiation
Assert condition
Yes
No