D12674RVFQ33D Renesas Electronics America, D12674RVFQ33D Datasheet - Page 435

• Manufacturer Part Number: D12674RVFQ33D
• Description: MCU 3V 0K I-TEMP 144-QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2600r

Specifications of D12674RVFQ33D

• Core Processor: H8S/2600
• Core Size: 16-Bit
• Speed: 33MHz
• Connectivity: IrDA, SCI
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 103
• Program Memory Type: ROMless
• Ram Size: 32K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 12x10b; D/A 4x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 144-LQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Program Memory Size: -
• Other names: HD6412674RVFQ33D; HD6412674RVFQ33D

Bus cycle
CPU
operation
EDACK
ETEND
Bus cycle
Original
channel
EDACK
Original
channel
ETEND
Other
channel
transfer
request
(EDREQ)
pin
pin
CPU cycle CPU cycle
External
space
Bus release
Figure 8.33 Auto Request/Burst Mode/Normal Transfer Mode
Figure 8.34 Auto Request/Burst Mode/Normal Transfer Mode
(Contention with Another Channel/Single Address Mode)
External
space
EXDMA single
transfer cycle
(CPU Cycles/Single Address Mode/BGUP = 1)
single cycle
External
EXDMA
space
single cycle
EXDMA single
EXDMA
transfer cycle
1 bus cycle
CPU cycle
Last transfer
EXDMA single
transfer cycle
cycle
single cycle
External
EXDMA
space
Rev. 3.00 Mar 17, 2006 page 383 of 926
1 cycle
Bus
release
single cycle
EXDMA
Other channel EXDMA cycle
Section 8 EXDMA Controller
CPU cycle
Last transfer cycle
REJ09B0283-0300
single cycle
EXDMA
CPU cycle
External
release
space
Bus