HD64F2638F20J Renesas Electronics America, HD64F2638F20J Datasheet - Page 1210

• 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
MRB—DTC Mode Register B
Note: * This register is not available in the H8S/2635 Group.
SAR—DTC Source Address Register
Note: * This register is not available in the H8S/2635 Group.
DAR—DTC Destination Address Register
Note: * This register is not available in the H8S/2635 Group.
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Bit
Initial value
Read/Write
Bit
Initial value
Read/Write
Bit
Initial value
Read/Write
Unde-
Unde-
Undefined
fined
fined
23
23
⎯
⎯
CHNE
DTC Chain Transfer Enable
⎯
7
0 End of DTC data transfer
1 DTC chain transfer
Unde-
Unde-
fined
fined
22
22
⎯
⎯
Undefined
Unde-
Unde-
fined
fined
DISEL
21
21
⎯
⎯
DTC Interrupt Select
⎯
6
0 After a data transfer ends, the CPU interrupt is
1 After a data transfer ends, the CPU interrupt is
Unde-
Unde-
fined
fined
Specify DTC transfer data destination address
20
20
⎯
⎯
disabled unless the transfer counter is 0
enabled
Specify DTC transfer data source address
Undefined
Unde-
Unde-
fined
fined
19
19
⎯
⎯
⎯
⎯
5
Undefined
⎯
⎯
4
- - -
- - -
- - -
- - -
- - -
- - -
- - -
- - -
H'EBC0 to H'EFBF
H'EBC0 to H'EFBF
H'EBC0 to H'EFBF
Undefined
⎯
⎯
3
Undefined
Unde-
Unde-
⎯
⎯
fined
fined
2
⎯
⎯
4
4
H8S/2639, H8S/2638, H8S/2636,
Unde-
Unde-
fined
fined
⎯
⎯
3
3
Undefined
REJ09B0103-0800 Rev. 8.00
H8S/2630, H8S/2635 Group
⎯
⎯
Unde-
Unde-
1
fined
fined
⎯
⎯
2
2
Unde-
Unde-
fined
fined
Undefined
⎯
⎯
1
1
⎯
⎯
0
May 28, 2010
Unde-
Unde-
fined
fined
⎯
⎯
0
0
DTC *
DTC *
DTC *