HD64F2638F20J Renesas Electronics America, HD64F2638F20J Datasheet - Page 738

• 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 17 A/D Converter
Bits 2 to 0—Channel Select 2 to 0 (CH2 to CH0): Together with the SCAN bit, these bits select
the analog input channels.
Only set the input channel while conversion is stopped (ADST = 0).
CH3
0
1
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CH2
0
1
0
1
Channel Selection
CH1
0
1
0
1
0
1
0
1
CH0
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
Single Mode
(SCAN = 0)
AN0
AN1
AN2
AN3
AN4
AN5
AN6
AN7
AN8
AN9
AN10
AN11
Setting prohibited
Setting prohibited
Setting prohibited
Setting prohibited
(Initial value)
Description
H8S/2639, H8S/2638, H8S/2636,
Scan Mode
(SCAN = 1)
AN0
AN0, AN1
AN0 to AN2
AN0 to AN3
AN4
AN4, AN5
AN4 to AN6
AN4 to AN7
AN8
AN8, AN9
AN8 to AN10
AN8 to AN11
Setting prohibited
Setting prohibited
Setting prohibited
Setting prohibited
REJ09B0103-0800 Rev. 8.00
H8S/2630, H8S/2635 Group
May 28, 2010