HD64F2378RVFQ33 Renesas Electronics America, HD64F2378RVFQ33 Datasheet - Page 460

• Manufacturer Part Number: HD64F2378RVFQ33
• Description: IC H8S MCU FLASH 512K 144-LQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2300r

Specifications of HD64F2378RVFQ33

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 33MHz
• Connectivity: I²C, IrDA, SCI, SmartCard
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 97
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• Ram Size: 32K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 16x10b; D/A 6x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 144-LQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

Section 8 EXDMA Controller (EXDMAC)
Rev.7.00 Mar. 18, 2009 page 392 of 1136
REJ09B0109-0700
Conditions (1)
Channel 0: Auto request, cycle steal mode
Channel 1: External request, cycle steal mode, low level activation
Bus
Channel 0
EDA bit
Channel 1/
EDREQ1 pin
Conditions (2)
Channel 1: External request, cycle steal mode, low level activation
Channel 2: Auto request, cycle steal mode
Bus
Channel 1/
EDREQ1 pin
Channel 2
EDA bit
Conditions (3)
Channel 0: Auto request, cycle steal mode
Channel 2: Auto request, cycle steal mode
Bus
Channel 0
EDA bit
Channel 2
EDA bit
*
: Bus release
Channel 0
Channel 2
Channel 2
Figure 8.14 Examples of Channel Priority Timing
*
*
*
Channel 0
Channel 2
Channel 2
*
*
*
Channel 0
Channel 1
Channel 0
*
*
*
Channel 1
Channel 2
Channel 0
*
*
*
Channel 1
Channel 2
Channel 1
*
*
*
Channel 1