HD6413007F20 Renesas Electronics America, HD6413007F20 Datasheet - Page 170

• 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. Bus Controller
16-Bit, Three-State-Access Areas: Figures 6.9 to 6.11 show the timing of bus control signals for
a 16-bit, three-state-access area. In these areas, the upper data bus (D
even addresses and the lower data bus (D
inserted.
Rev.5.00 Sep. 12, 2007 Page 140 of 764
REJ09B0396-0500
Figure 6.9 Bus Control Signal Timing for 16-Bit, Three-State-Access Area (1)
Read access
Write access
Note: n = 7 to 0
Address bus
D
D
D
D
HWR
15
LWR
15
CS
7
7
RD
AS
to D
to D
φ
to D
to D
n
0
0
8
8
(Byte Access to Even Address)
7
to D
High
T
1
Even external address in area n
0
) in accesses to odd addresses. Wait states can be
Undetermined data
Bus cycle
T
2
Valid
15
to D
T
Invalid
8
Valid
3
) is used in accesses to