HD64F2638F20J Renesas Electronics America, HD64F2638F20J Datasheet - Page 241

• 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: -

H8S/2639, H8S/2638, H8S/2636,
H8S/2630, H8S/2635 Group
8.1.3
Table 8-1 summarizes the DTC registers.
Table 8-1
Name
DTC mode register A
DTC mode register B
DTC source address register
DTC destination address register
DTC transfer count register A
DTC transfer count register B
DTC enable registers
DTC vector register
Module stop control register A
Notes: 1. Lower 16 bits of the address.
REJ09B0103-0800 Rev. 8.00
May 28, 2010
2. Registers within the DTC cannot be read or written to directly.
3. Register information is located in on-chip RAM addresses H'EBC0 to H'EFBF. It cannot
Register Configuration
be located in external memory space. When the DTC is used, do not clear the RAME
bit in SYSCR to 0.
DTC Registers
Abbreviation
MRA
MRB
SAR
DAR
CRA
CRB
DTCER
DTVECR
MSTPCRA
R/W
— *
— *
— *
— *
— *
— *
R/W
R/W
R/W
2
2
2
2
2
2
Initial Value
Undefined
Undefined
Undefined
Undefined
Undefined
Undefined
H'00
H'00
H'3F
Section 8 Data Transfer Controller (DTC)
Address *
— *
— *
— *
— *
— *
— *
H'FE16 to H'FE1C
H'FE1F
H'FDE8
3
3
3
3
3
3
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