D13008VXI25V Renesas Electronics America, D13008VXI25V Datasheet - Page 171

• Manufacturer Part Number: D13008VXI25V
• Description: MCU 3V 0K I-TEMP PB-FREE 100-TQF
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300Hr

Specifications of D13008VXI25V

• Core Processor: H8/300H
• Core Size: 16-Bit
• Speed: 25MHz
• Connectivity: SCI, SmartCard
• Peripherals: PWM, WDT
• Number Of I /o: 35
• Program Memory Type: ROMless
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 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: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

6.4.5
8-Bit, Three-State-Access Areas: Figure 6.9 shows the timing of bus control signals for an 8-bit,
three-state-access area. The upper data bus (D
pin is always high. Wait states can be inserted.
Write access
Read access
Basic Bus Control Signal Timing
Figure 6.9 Bus Control Signal Timing for 8-Bit, Three-State-Access Area
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
High
T
1
15
to D
External address in area n
8
) is used in accesses to these areas. The LWR
Undetermined data
Bus cycle
Rev.4.00 Aug. 20, 2007 Page 125 of 638
T
2
Valid
Invalid
T
Valid
3
REJ09B0395-0400
6. Bus Controller