D12332VFC25 Renesas Electronics America, D12332VFC25 Datasheet - Page 162

• Manufacturer Part Number: D12332VFC25
• Description: MCU 3V 0K 144-QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2300r

Specifications of D12332VFC25

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 25MHz
• Connectivity: SCI, SmartCard
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 106
• Program Memory Type: ROMless
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Data Converters: A/D 12x10b; D/A 4x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 144-QFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Program Memory Size: -
• Other names: HD6412332VFC25; HD6412332VFC25

• Idle cycle insertion
• Write buffer function
• Bus arbitration function
• Other features
Rev.4.00 Sep. 07, 2007 Page 130 of 1210
REJ09B0245-0400
⎯ An idle cycle can be inserted in case of external read cycles in different areas
⎯ An idle cycle can be inserted in case of an external write cycle immediately after an
⎯ External write cycle and internal access can be executed in parallel
⎯ DMAC single address mode and internal access can be executed in parallel
⎯ Includes a bus arbiter that arbitrates bus mastership between the CPU, DMAC, and DTC
⎯ Refresh counter (refresh timer) can be used as an interval timer
⎯ External bus release function
external read cycle