HD64F2638F20J Renesas Electronics America, HD64F2638F20J Datasheet - Page 1408

• 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: -

Appendix B Internal I/O Register
WCRH—Wait Control Register H
Page 1358 of 1458
Bit
Initial value
Read/Write
Area 7 Wait Control 1 and 0
0
1
0
1
0
1
Program wait not inserted when external space area 7 is accessed
1 program wait state inserted when external space area 7 is accessed
2 program wait states inserted when external space area 7 is accessed
3 program wait states inserted when external space area 7 is accessed
Area 6 Wait Control 1 and 0
0
1
W71
R/W
0
1
0
1
7
1
Program wait not inserted when external space area 6 is accessed
1 program wait state inserted when external space area 6 is accessed
2 program wait states inserted when external space area 6 is accessed
3 program wait states inserted when external space area 6 is accessed
Area 5 Wait Control 1 and 0
0
1
W70
R/W
6
1
0
1
0
1
Program wait not inserted when external space area 5 is accessed
1 program wait state inserted when external space area 5 is accessed
2 program wait states inserted when external space area 5 is accessed
3 program wait states inserted when external space area 5 is accessed
W61
R/W
5
1
W60
R/W
Area 4 Wait Control 1 and 0
4
1
0
1
0
1
0
1
Program wait not inserted when external
space area 4 is accessed
1 program wait state inserted when external
space area 4 is accessed
2 program wait states inserted when external
space area 4 is accessed
3 program wait states inserted when external
space area 4 is accessed
H'FED2
W51
R/W
3
1
W50
R/W
2
1
H8S/2639, H8S/2638, H8S/2636,
REJ09B0103-0800 Rev. 8.00
H8S/2630, H8S/2635 Group
W41
R/W
1
1
Bus Controller
W40
R/W
May 28, 2010
0
1