HD64F2638F20J Renesas Electronics America, HD64F2638F20J Datasheet - Page 134

• 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: -

Section 3 MCU Operating Modes
Bit 3
AE3
0
1
Note: * In on-chip ROM-enabled expansion mode, bits AE3 to AE0 are initialized to B'0000.
Page 84 of 1458
In on-chip ROM-disabled expansion mode, bits AE3 to AE0 are initialized to B'1101.
Address pins A0 to A7 are made address outputs by setting the corresponding DDR bits to
1.
Bit 2
AE2
0
1
0
1
Bit 1
AE1
0
1
0
1
0
1
0
1
Bit 0
AE0
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
Description
A8 to A23 address output disabled
A8 address output enabled; A9 to A23 address output disabled
A8, A9 address output enabled; A10 to A23 address output
disabled
A8 to A10 address output enabled; A11 to A23 address output
disabled
A8 to A11 address output enabled; A12 to A23 address output
disabled
A8 to A12 address output enabled; A13 to A23 address output
disabled
A8 to A13 address output enabled; A14 to A23 address output
disabled
A8 to A14 address output enabled; A15 to A23 address output
disabled
A8 to A15 address output enabled; A16 to A23 address output
disabled
A8 to A16 address output enabled; A17 to A23 address output
disabled
A8 to A17 address output enabled; A18 to A23 address output
disabled
A8 to A18 address output enabled; A19 to A23 address output
disabled
A8 to A19 address output enabled; A20 to A23 address output
disabled
A8 to A20 address output enabled; A21 to A23 address output
disabled
A8 to A21 address output enabled; A22, A23 address output
disabled
A8 to A23 address output enabled
H8S/2639, H8S/2638, H8S/2636,
REJ09B0103-0800 Rev. 8.00
H8S/2630, H8S/2635 Group
(Initial value * )
(Initial value * )
May 28, 2010