HD6413007F20 Renesas Electronics America, HD6413007F20 Datasheet - Page 215

• Manufacturer Part Number: HD6413007F20
• Description: IC H8 MCU ROMLESS 5V 100QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300Hr

Specifications of HD6413007F20

• Core Processor: H8/300H
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: SCI, SmartCard
• Peripherals: DMA, PWM, WDT
• Number Of I /o: 35
• Program Memory Type: ROMless
• 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-QFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Program Memory Size: -

6.11
6.11.1
ABWCR, ASTCR, WCRH, and WCRL Write Timing: Data written to ABWCR, ASTCR,
WCRH, and WCRL takes effect starting from the next bus cycle. Figure 6.47 shows the timing
when an instruction fetched from area 0 changes area 0 from three-state access to two-state access.
DDR and CSCR Write Timing: Data written to DDR or CSCR for the port corresponding to the
CSn pin to switch between CSn output and generic input takes effect starting from the T
the DDR write cycle. Figure 6.48 shows the timing when the CS
input to CS
Address bus
Register and Pin Input Timing
Register Write Timing
1
φ
output.
Address bus
φ
CS
1
3-state access to area 0
T
1
Figure 6.47 ASTCR Write Timing
Figure 6.48 DDR Write Timing
T
2
High-impedance
T
3
T
1
P8DDR address
T
1
ASTCR address
T
T
Rev.5.00 Sep. 12, 2007 Page 185 of 764
2
2
T
1
3
2-state access to area 0
pin is changed from generic
T
3
T
1
T
REJ09B0396-0500
2
6. Bus Controller
3
state of