HD64F2638F20J Renesas Electronics America, HD64F2638F20J Datasheet - Page 245

• 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
8.2.3
Bit
Initial value
R/W
SAR is a 24-bit register that designates the source address of data to be transferred by the DTC.
For word-size transfer, specify an even source address.
8.2.4
Bit
Initial value
R/W
DAR is a 24-bit register that designates the destination address of data to be transferred by the
DTC. For word-size transfer, specify an even destination address.
8.2.5
Bit
Initial value
R/W
CRA is a 16-bit register that designates the number of times data is to be transferred by the DTC.
REJ09B0103-0800 Rev. 8.00
May 28, 2010
DTC Source Address Register (SAR)
DTC Transfer Count Register A (CRA)
DTC Destination Address Register (DAR)
:
:
:
:
:
:
:
:
:
23
15
⎯
⎯
*
*
23
⎯
*
22
14
⎯
⎯
*
*
22
⎯
*
21
13
⎯
⎯
*
*
21
⎯
*
20
12
⎯
⎯
*
*
CRAH
20
⎯
*
19
11
⎯
⎯
*
19
*
⎯
*
10
⎯
*
⎯
9
*
⎯
8
*
⎯
7
*
⎯
6
*
Section 8 Data Transfer Controller (DTC)
⎯
5
*
⎯
⎯
⎯
4
4
*
*
4
CRAL
*
⎯
⎯
⎯
3
3
3
*
*
*
⎯
⎯
⎯
2
2
2
*
*
*
Page 195 of 1458
*: Undefined
*: Undefined
*: Undefined
⎯
⎯
⎯
1
1
1
*
*
*
⎯
⎯
⎯
0
0
*
0
*
*