HD64F2638F20J Renesas Electronics America, HD64F2638F20J Datasheet - Page 235

• Manufacturer Part Number: HD64F2638F20J
• Description: IC H8S MCU FLASH 256K 128-QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2600r

Specifications of HD64F2638F20J

• Core Processor: H8S/2600
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: CAN, SCI, SmartCard
• Peripherals: Motor Control PWM, POR, PWM, WDT
• Number Of I /o: 72
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 12x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 128-QFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

H8S/2639, H8S/2638, H8S/2636,
H8S/2630, H8S/2635 Group
7.6.2
Table 7-5 shows the pin states during idle cycles.
Table 7-5 Pin States During Idle Cycles
Pins
A23 to A0
D15 to D0
AS
RD
HWR
LWR
REJ09B0103-0800 Rev. 8.00
May 28, 2010
Pin States During Idle Cycles
Pin State
Content identical to immediately following bus cycle
High impedance
High level
High level
High level
High level
Section 7 Bus Controller
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