DF2339VFC25V Renesas Electronics America, DF2339VFC25V Datasheet - Page 189

• Manufacturer Part Number: DF2339VFC25V
• Description: IC H8S/2300 MCU FLASH 144QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2300r

Specifications of DF2339VFC25V

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 25MHz
• Connectivity: SCI, SmartCard
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 106
• Program Memory Size: 384KB (384K x 8)
• Program Memory Type: FLASH
• Ram Size: 32K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 12x10b; D/A 4x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 144-QFP
• For Use With: EDK2329 - DEV EVALUATION KIT H8S/2329
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

6.4.4
8-Bit 2-State Access Space: Figure 6.6 shows the bus timing for an 8-bit 2-state access space.
When an 8-bit access space is accessed, the upper half (D
The LWR pin is fixed high. Wait states cannot be inserted.
Basic Timing
Note: n = 0 to 7
Read
Write
Figure 6.6 Bus Timing for 8-Bit 2-State Access Space
Address bus
D
D
D
D
15
15
φ
7
7
HWR
to D
to D
to D
to D
LWR
CSn
RD
AS
8
0
8
0
T
1
Rev.4.00 Sep. 07, 2007 Page 157 of 1210
Bus cycle
15
High
to D
High impedance
Valid
8
) of the data bus is used.
T
2
Invalid
Valid
REJ09B0245-0400