HD64F3048VTF8 Renesas Electronics America, HD64F3048VTF8 Datasheet - Page 752

• Manufacturer Part Number: HD64F3048VTF8
• Description: IC H8 MCU FLASH 128K 100-QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300Hr

Specifications of HD64F3048VTF8

• Core Processor: H8/300H
• Core Size: 16-Bit
• Speed: 8MHz
• Connectivity: SCI, SmartCard
• Peripherals: DMA, PWM, WDT
• Number Of I /o: 70
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 100-TQFP, 100-VQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Other names: HD64F3048VX8

Section 22 Electrical Characteristics
22.3.8
DMAC timing is shown as follows.
Rev. 7.00 Sep 21, 2005 page 726 of 878
REJ09B0259-0700
TEND
DMAC TEND output timing for 2 state access
Figure 22.28 shows the DMAC TEND output timing for 2 state access.
DMAC TEND output timing for 3 state access
Figure 22.29 shows the DMAC TEND output timing for 3 state access.
DMAC DREQ input timing
Figure 22.30 shows DMAC DREQ input timing.
DMAC Timing
Figure 22.28 DMAC TEND
Figure 22.29 DMAC TEND
TEND
t
TED1
DREQ
T
Figure 22.30 DMAC DREQ
1
t
TED1
TEND
TEND
TEND Output Timing for 2 State Access
TEND
TEND
TEND Output Timing for 3 State Access
T
1
T
t
DRQS
2
DREQ
DREQ Input Timing
DREQ
t
DRQH
T
2
T
3
t
TED2
t
TED2