HD64F2638F20J Renesas Electronics America, HD64F2638F20J Datasheet - Page 1464

• 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
DACR01— D/A Control Register 01
Bit
Initial value
Read/Write
Note:
Page 1414 of 1458
* This register is not available in the H8S/2635 Group.
D/A Output Enable 1
DAOE1
0
1
R/(W)*
7
0
Analog output DA1 is disabled
D/A conversion is enabled on channel 1. Analog output DA1 is enabled
DAOE0
D/A Output Enable 0
0
1
R/W
6
0
Analog output DA0 is disabled
D/A conversion is enabled on channel 0. Analog output DA0 is enabled
D/A Enable
DAE
R/W
0
1
5
0
0
1
0
1
⎯
⎯
4
1
*
0
1
0
1
*
Disabled on channels 0 and 1
Enabled on channel 0 Disabled on channel 1
Enabled on channels 0 and 1
Disabled on channel 0Enabled on channel 1
Enabled on channels 0 and 1
Enabled on channels 0 and 1
H'FFA6
⎯
⎯
3
1
⎯
⎯
2
1
H8S/2639, H8S/2638, H8S/2636,
⎯
⎯
1
1
REJ09B0103-0800 Rev. 8.00
H8S/2630, H8S/2635 Group
⎯
⎯
0
1
*: Don’t care
May 28, 2010
D/A0, 1