DS72030W200FPV Renesas Electronics America, DS72030W200FPV Datasheet - Page 426

• Manufacturer Part Number: DS72030W200FPV
• Description: MPU, 32BIT, SH7203, ROMLESS, 240QFP
• Manufacturer: Renesas Electronics America
• Series: SH7200r

Specifications of DS72030W200FPV

• Core Size: 32bit
• Program Memory Size: 32KB
• Cpu Speed: 200MHz
• Digital Ic Case Style: QFP
• No. Of Pins: 240
• Supply Voltage Range: 1.1V To 1.3V
• Operating Temperature Range: -20°C To +85°C
• Svhc: No SVHC
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Section 10 Direct Memory Access Controller (DMAC)
• External request detection: There are following four types of DREQ input detection.
• Transfer request acknowledge and transfer end signals: Active levels for DACK and TEND
• Support of reload functions in DMA transfer information registers: DMA transfer using the
Rev. 3.00 Sep. 28, 2009 Page 394 of 1650
REJ09B0313-0300
⎯ Low level detection
⎯ High level detection
⎯ Rising edge detection
⎯ Falling edge detection
can be set independently.
same information as the current transfer can be repeated automatically without specifying the
information again. Modifying the reload registers during DMA transfer enables next DMA
transfer to be done using different transfer information. The reload function can be enabled or
disabled independently in each channel or reload register.